omer-metin

@omer-metin source repo

346 skills
0 followers
128 repo stars
2 weeks ago last updated

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Roast Writing · omer-metin bundle
Expert in comedic roasts, witty insults, and self-deprecating humor that lands. Covers the craft of punching up vs down, timing, target selection, and knowing the line between funny and mean. Knows how to be savage while staying lovable. Use when "roast, burn, diss, self-deprecating, witty reply, comeback, shade, " mentioned.

128 repo stars
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Unreal Engine · omer-metin bundle
Building AAA-quality games and real-time experiences with Unreal Engine 5Use when "unreal, ue5, ue4, unreal engine, blueprints, blueprint, actor component, gameplay ability, gas unreal, niagara, nanite, lumen, world partition, level streaming, unreal multiplayer, unreal replication, gamemode, gamestate, playerstate, playercontroller, pawn, character class, uclass, ustruct, uenum, uproperty, ufunction, unreal, ue5, blueprints, c++, gamedev, aaa, real-time, rendering, nanite, lumen, niagara, gameplay, replication, multiplayer, gas" mentioned.

128 repo stars
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Worldbuilding · omer-metin bundle
World architect specializing in fictional history, magic systems, and lore consistencyUse when "worldbuilding, world lore, fictional world, create a world, fantasy setting, sci-fi universe, game lore, magic system, Sanderson's Laws, hard magic, soft magic, create a culture, fantasy religion, naming language, world bible, lore document, worldbuilding, lore, narrative, fiction, game-narrative, fantasy, scifi, magic-systems, culture-design, mythology, conlang" mentioned.

128 repo stars
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X402 Payments · omer-metin bundle
Expert in HTTP 402 Payment Required protocol implementation - crypto micropayments, Lightning Network integration, L2 payment channels, and the future of web monetizationUse when "402, http 402, payment required, micropayment, pay per request, api monetization, lightning network, payment channel, streaming payments, web monetization, paywall, crypto payment, l402, http-402, micropayments, lightning, payment-channels, web-monetization, api-payments, l2-payments, stablecoins, streaming-payments" mentioned.

128 repo stars
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Anti Marketing · omer-metin bundle
Expert in brutally honest, self-deprecating marketing that converts. Covers transparent messaging, vulnerability as strategy, "we're not for everyone" positioning, and turning weaknesses into strengths. Knows when honesty builds trust and when it backfires. Use when "anti-marketing, honest marketing, brutally honest, we're not for everyone, transparent, no bullshit, self-deprecating marketing, " mentioned.

128 repo stars
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AWS Serverless · omer-metin bundle
Specialized skill for building production-ready serverless applications on AWS. Covers Lambda functions, API Gateway, DynamoDB, SQS/SNS event-driven patterns, SAM/CDK deployment, and cold start optimization. Use when ", aws, lambda, serverless, api-gateway, dynamodb" mentioned.

128 repo stars
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Chaos Engineer · omer-metin bundle
Resilience testing specialist for failure injection, game day planning, and building confidence in system reliabilityUse when "chaos engineering, resilience testing, failure injection, game day, fault tolerance, chaos experiment, disaster recovery, reliability testing, chaos-engineering, resilience, failure-injection, game-day, fault-tolerance, reliability, testing, litmus, chaos-monkey, ml-memory" mentioned.

128 repo stars
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CI CD Pipeline · omer-metin bundle
World-class continuous integration and deployment - GitHub Actions, GitLab CI, deployment strategies, and the battle scars from pipelines that broke productionUse when "ci/cd, cicd, pipeline, github actions, gitlab ci, circleci, jenkins, workflow, deployment, deploy, release, blue green, canary, rollback, build, test automation, continuous integration, continuous deployment, cicd, github-actions, gitlab-ci, deployment, automation, devops, pipelines, continuous-integration, continuous-deployment" mentioned.

128 repo stars
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Decision Maker · omer-metin bundle
Technical decision-making frameworks - trade-off evaluation, reversibility analysis, and second-order thinking for better engineering choicesUse when "should we, which is better, trade-off, decision, choose between, versus, pros and cons, what if we, is it worth, evaluate options, decisions, trade-offs, architecture, adr, reversibility, strategy, planning, risk" mentioned.

128 repo stars
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Defi Architect · omer-metin bundle
DeFi protocol specialist for AMMs, lending protocols, yield strategies, and economic securityUse when "defi, amm, liquidity pool, lending protocol, yield farming, oracle, liquidation, tokenomics, tvl, impermanent loss, defi, amm, lending, yield, liquidity, oracle, tokenomics, protocol, ethereum, web3" mentioned.

128 repo stars
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Design Systems · omer-metin bundle
World-class design systems architecture - tokens, components, documentation, and governance. Design systems create the shared language between design and engineering that makes products feel cohesive at any scale. Use when "design system, component library, design tokens, atomic design, style guide, theme, theming, design scale, component api, variant, figma tokens, style dictionary, design-system, tokens, components, theming, documentation, figma, accessibility, versioning" mentioned.

128 repo stars
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Digital Humans · omer-metin bundle
The art and science of creating AI-powered digital presenters, avatars, and synthetic spokespersons. This skill covers HeyGen, Synthesia, D-ID, Tavus, and the emerging landscape of photorealistic AI humans that can speak any script in any language. Digital humans aren't replacing human presenters—they're enabling scale that humans can't achieve. A product demo in 50 languages. Personalized video messages for thousands of customers. 24/7 customer support with a friendly face. Training videos that can be updated without reshoots. The practitioners of this skill understand both the power and the responsibility. They know when digital humans enhance experiences and when they feel uncanny. They navigate the ethics of synthetic media thoughtfully. They create AI presenters that feel helpful, not deceptive. Use when "digital human, AI avatar, AI presenter, HeyGen, Synthesia, D-ID, Tavus, synthetic, talking head AI, AI spokesperson, personalized video, video at scale, multilingual video, AI actor, digital-humans, ava

128 repo stars
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Game UI Design · omer-metin bundle
World-class game UI design expertise combining the clarity of Nintendo's UI philosophy, the immersive diegetic interfaces of Dead Space and Metroid Prime, and the competitive readability principles from esports titles. Game UI is the invisible bridge between player intent and game response. Great game UI serves the player without breaking immersion. It communicates critical information at a glance during intense action, guides new players without patronizing veterans, and adapts gracefully from 4K monitors to handheld screens and from keyboard to touch to controller. The best game UI designers understand that every pixel of screen space is sacred - borrowed from the game world itself. Use when "game ui, game interface, hud design, heads up display, game menu, inventory ui, health bar, stamina bar, game hud, minimap, crosshair, reticle, button prompt, controller ui, gamepad navigation, diegetic interface, in-world ui, quest tracker, damage numbers, cooldown indicator, radial menu, game tooltip, game-ui, hud, g

128 repo stars
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Generative Art · omer-metin bundle
Creative technologist specializing in algorithmic art, shaders, and generative systemsUse when "generative art, creative coding, processing, p5.js, shader art, algorithmic art, art from code, nft art, creative-coding, generative, shaders, processing, p5js, algorithmic-art, nft-art" mentioned.

128 repo stars
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Graph Engineer · omer-metin bundle
Knowledge graph specialist for entity and causal relationship modelingUse when "knowledge graph, graph database, falkordb, neo4j, cypher query, entity resolution, causal relationships, graph traversal, graph-database, knowledge-graph, falkordb, neo4j, cypher, entity-resolution, causal-graph, ml-memory" mentioned.

128 repo stars
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Layer2 Scaling · omer-metin bundle
Expert in Ethereum L2 solutions - Optimism, Arbitrum, zkSync, Base, and rollup architecture for scalable dApp developmentUse when "layer 2, l2, optimism, arbitrum, zksync, base, rollup, op stack, scaling, layer2, optimism, arbitrum, zksync, base, rollup, scaling, ethereum" mentioned.

128 repo stars
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Live Education · omer-metin bundle
Expert in live learning experiences - cohort-based courses, workshops, webinars, coaching sessions, and real-time facilitation. Covers designing for synchronous learning, building peer accountability, and creating transformative live experiences that self-paced courses can't match. Use when "cohort course, live course, workshop, webinar, group coaching, live session, cohort-based, " mentioned.

128 repo stars
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MCP Deployment · omer-metin bundle
Production deployment patterns for MCP servers including Docker, cloud platforms, monitoring, and scalabilityUse when "mcp deployment, deploy mcp server, mcp docker, mcp production, mcp monitoring, mcp, deployment, docker, production, monitoring, scaling" mentioned.

128 repo stars
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Pivot Patterns · omer-metin bundle
Most successful startups pivoted. Instagram was a check-in app. Slack was a game. YouTube was a dating site. The ability to recognize when to pivot and execute the pivot without losing momentum is a core founder skill. This skill covers pivot signals, types of pivots, preserving momentum during change, and communicating pivots to investors and team. Use when "keywords, contexts, " mentioned.

128 repo stars
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Prompt Caching · omer-metin bundle
Caching strategies for LLM prompts including Anthropic prompt caching, response caching, and CAG (Cache Augmented Generation)Use when "prompt caching, cache prompt, response cache, cag, cache augmented, caching, llm, performance, optimization, cost" mentioned.

128 repo stars
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Prompt To Game · omer-metin bundle
Master the art of "vibe coding" - creating playable games through natural language prompts to AI. Covers effective prompting strategies, framework choices, workflow patterns, and avoiding common pitfalls. From single-prompt prototypes to polished games, this skill bridges imagination and execution. Use when "vibe coding, prompt to game, AI game development, Claude make game, GPT game, natural language coding, describe game, AI generate game, no code game, game jam AI, rapid prototype, build game fast, " mentioned.

128 repo stars
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QA Engineering · omer-metin bundle
World-class QA engineering - systematic testing, automation, and the mindset that finds bugs before users doUse when "QA, quality assurance, testing, test automation, e2e tests, integration tests, regression testing, test coverage, playwright, cypress, selenium, test suite, bug report, test strategy, flaky tests, testing, QA, automation, e2e, integration, regression, quality" mentioned.

128 repo stars
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React Patterns · omer-metin bundle
Expert knowledge for React hooks, composition, and component patternsUse when "react hook, useEffect, useState, useCallback, useMemo, context, component composition, react performance, re-render, react, hooks, components, state, context, performance, composition" mentioned.

128 repo stars
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Rust Craftsman · omer-metin bundle
Systems programming specialist for Rust, ownership model, memory safety, concurrency, and performance optimizationUse when "rust, cargo, ownership, borrowing, lifetimes, rustc, tokio, async rust, memory safety, borrow checker, zero-cost abstraction, rust, systems-programming, memory-safety, ownership, borrowing, lifetimes, cargo, async, tokio, concurrency, performance" mentioned.

128 repo stars
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Test Architect · omer-metin bundle
Testing strategy specialist for test pyramid design, test isolation, property-based testing, and quality gatesUse when "testing, test strategy, unit test, integration test, e2e, property testing, test pyramid, flaky test, test coverage, quality gate, testing, pytest, jest, unit-testing, integration-testing, e2e, property-testing, tdd, quality, ml-memory" mentioned.

128 repo stars
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Upstash Qstash · omer-metin bundle
Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure. Use when "qstash, upstash queue, serverless cron, scheduled http, message queue serverless, vercel cron, delayed message, qstash, upstash, serverless, message-queue, scheduling, cron, webhooks, http-messaging" mentioned.

128 repo stars
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Vehicle Design · omer-metin bundle
Expert vehicle designer combining industrial design rigor with entertainment artistry. This skill embodies the methodologies of Scott Robertson's "How to Draw" precision, Syd Mead's future industrial aesthetic, and the functional-aesthetic balance demanded by AAA racing games like Gran Turismo, Forza, and sci-fi franchises like Halo and Star Wars. Every vehicle tells a story through its form. A racing car must look fast standing still. A military vehicle must communicate power and protection. A spacecraft must suggest propulsion physics even when none exist. This skill bridges the gap between "cool looking" and "believably functional" - the difference between concept art that ships and concept art that gets rebuilt from scratch. Use when "vehicle design, car design, spaceship design, aircraft design, tank design, mech design, motorcycle design, racing car, futuristic vehicle, sci-fi vehicle, military vehicle, hover vehicle, flying car, starship, fighter jet, boat design, submarine design, cockpit design, vehi

128 repo stars
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Web3 Community · omer-metin bundle
Expert in building crypto-native communities - token holder communities, NFT communities, DAO governance, alpha groups, and navigating the unique dynamics of Web3 culture. Covers managing speculation, building through bear markets, and creating genuine value beyond price. Use when "web3 community, crypto community, token community, nft community, dao community, alpha group, holder community, crypto discord, " mentioned.

128 repo stars
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Absurdist Voice · omer-metin bundle
Expert in absurdist, unhinged, and deliberately weird brand voices that work. Covers the Duolingo owl energy, chaotic social media presence, and knowing exactly how far to push. Understands why weird works and when it catastrophically fails. Use when "absurdist, unhinged, duolingo, weird brand, chaotic energy, off the rails, brand character, " mentioned.

128 repo stars
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AI For Learning · omer-metin bundle
Expert in applying AI to education - AI tutors, personalized learning paths, content generation, automated assessments, and adaptive learning systems. Covers practical implementation of AI to enhance (not replace) human instruction. Use when "ai tutor, ai for learning, personalized learning, adaptive learning, ai assessment, generate course content, ai education, " mentioned.

128 repo stars
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Art Consistency · omer-metin bundle
World-class character and art style consistency for AI-generated images and videos - ensures visual coherence across series, maintains character identity, and provides rigorous QA before deliveryUse when "character consistency, art style, same character, consistent character, visual continuity, series, turnaround sheet, character sheet, reference image, character bible, style guide, anime character, consistent look, face consistency, outfit consistency, lora training, ip-adapter, flux kontext, visual qa, art quality, generation review, style drift, character drift, character-consistency, art-style, visual-qa, ai-art, image-generation, video-generation, anime, illustration, lora, ip-adapter, flux, midjourney, stable-diffusion" mentioned.

128 repo stars
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Auth Specialist · omer-metin bundle
Authentication and authorization expert for OAuth, sessions, JWT, MFA, and identity securityUse when "authentication flow, login system, oauth integration, jwt tokens, session management, password hashing, mfa setup, refresh tokens, social login, role-based access, authentication, authorization, oauth, oidc, jwt, sessions, mfa, passkeys, nextauth, supabase-auth, clerk" mentioned.

128 repo stars
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Course Creation · omer-metin bundle
Expert in designing and structuring online courses - curriculum architecture, learning outcomes, module design, and assessment strategies. Covers backward design methodology, scaffolding content, and creating courses that actually deliver transformation. Use when "create a course, course curriculum, course outline, learning outcomes, course structure, design a course, online course, " mentioned.

128 repo stars
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Creature Design · omer-metin bundle
Designing anatomically plausible, visually distinctive creatures that communicate threat, personality, and role through form - from terrifying bosses to collectible companionsUse when "creature design, design a creature, design a monster, monster design, boss design, enemy creature, companion creature, pet design, wildlife design, alien creature, fantasy creature, horror monster, cute creature, pokemon style, creature anatomy, creature silhouette, creature movement, hybrid animal, ecosystem creatures, creature family, mount design, dragon design, beast design, creature, monster, boss, enemy, companion, wildlife, horror, cute, pokemon, anatomy, silhouette, locomotion, ecosystem, hybrid, fantasy, sci-fi, kaiju, cryptid" mentioned.

128 repo stars
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Discord Mastery · omer-metin bundle
Expert in building and managing thriving Discord communities. Covers server architecture, role systems, bot ecosystems, engagement features, and moderation at scale. Understands Discord-specific culture and patterns. Use when "discord server, discord community, discord setup, discord bots, discord moderation, discord channels, " mentioned.

128 repo stars
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Environment Art · omer-metin bundle
Expert knowledge for environment art in games - modular design, visual hierarchy, color scripting, environmental storytelling, optimization, and world-building. From blockout to final art pass, creating immersive, performant, and readable spaces. Use when "environment art, level art, world art, modular kit, kit-bashing, set dressing, prop placement, biome design, visual hierarchy, color script, hero prop, trim sheet, environment composition, skybox, atmosphere, environment, level-art, world-building, modular, kit-bashing, set-dressing, visual-design, game-art, composition, optimization" mentioned.

128 repo stars
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Event Architect · omer-metin bundle
Event sourcing and CQRS expert for AI memory systemsUse when "event sourcing, event store, cqrs, nats jetstream, kafka events, event projection, replay events, event schema, event-sourcing, cqrs, nats, kafka, projections, event-driven, memory-architecture, ml-memory" mentioned.

128 repo stars
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Game Networking · omer-metin bundle
Expertise in real-time multiplayer networking, lag compensation, and authoritative server architectureUse when "multiplayer game, netcode, client-server game, P2P networking, lag compensation, rollback networking, game server, matchmaking, lobby system, player synchronization, state replication, dedicated server, authoritative server, tick rate, network prediction, interpolation, extrapolation, GGPO, lockstep, real-time multiplayer, networking, multiplayer, gamedev, realtime, client-server, p2p, netcode, synchronization, lag-compensation, matchmaking" mentioned.

128 repo stars
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Git Time Travel · omer-metin bundle
Expert in navigating and manipulating git history. Covers finding bugs with bisect, understanding code evolution, recovering lost work, and rewriting history safely. Understands that git history is your time machine. Use when "git history, git bisect, find when bug introduced, recover deleted, rewrite history, git blame, lost commit, " mentioned.

128 repo stars
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Graphile Worker · omer-metin bundle
Graphile Worker expert for high-performance PostgreSQL job queues with trigger-based job creation and millisecond job pickup via LISTEN/NOTIFY. Use when "graphile worker, postgres trigger job, listen notify queue, postgraphile worker, database trigger queue, transactional job, graphile-worker, postgresql, triggers, listen-notify, job-queue, postgraphile, high-performance, supabase" mentioned.

128 repo stars
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Growth Strategy · omer-metin bundle
World-class growth strategy expertise combining Andrew Chen's marketplace and network effects wisdom, Brian Balfour's growth frameworks, Casey Winters' Pinterest/Grubhub playbooks, and the best of Silicon Valley growth thinking. Growth is not marketing. Growth is the systematic application of product, engineering, and data to create compounding user acquisition, activation, and retention. It's a mindset, not a department. Use when "growth strategy, how do we grow, acquisition strategy, retention strategy, viral growth, network effects, growth loops, product-led growth, plg, ltv cac, unit economics, growth model, flywheel, compound growth, channel strategy, referral program, activation rate, magic moment, aha moment, growth experimentation, growth, strategy, acquisition, retention, viral, network-effects, plg, loops, experimentation" mentioned.

128 repo stars
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Hiring Strategy · omer-metin bundle
Your first 10 hires determine your company culture. Your first 50 determine your execution capacity. Hiring is the most leveraged activity a founder does, and the most common source of expensive mistakes. This skill covers when to hire, who to hire first, how to sequence roles, compensation and equity, interviewing and closing, and the many ways hiring goes wrong at startups. Use when "hiring, first hire, when to hire, who to hire, compensation, equity, salary, recruiting, interview process, offer negotiation, team building, engineer hire, sales hire, founding team, hiring, team, compensation, equity, recruiting, interviews, offers, startups, founding-team" mentioned.

128 repo stars
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Infra Architect · omer-metin bundle
Infrastructure and platform specialist for Kubernetes, Terraform, GitOps, and cloud-native architectureUse when "kubernetes, k8s, terraform, infrastructure, deployment, helm, argocd, gitops, service mesh, istio, cloud platform, kubernetes, terraform, gitops, argocd, helm, istio, aws, gcp, azure, infrastructure, platform, devops, ml-memory" mentioned.

128 repo stars
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Lighting Design · omer-metin bundle
Expert knowledge for real-time and baked lighting in games - from cinematography fundamentals to engine-specific optimization, covering GI, time-of-day, volumetrics, and platform-aware lighting pipelinesUse when "lighting, light design, baked lighting, realtime lighting, lightmap, lightmapping, light probe, reflection probe, global illumination, GI, ambient occlusion, shadow, shadow cascade, time of day, day night cycle, volumetric fog, volumetric lighting, god rays, HDR, tonemapping, bloom, exposure, emissive, area light, Lumen, Enlighten, ray tracing, RTGI, light baking, lighting, global-illumination, lightmapping, shadows, GI, light-probes, reflection-probes, HDR, tonemapping, volumetric, fog, time-of-day, baked, realtime, mixed-lighting, lumen, enlighten, radiosity, ray-tracing, RTGI" mentioned.

128 repo stars
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Mobile Game Dev · omer-metin bundle
Expert mobile game developer specializing in iOS and Android game optimization, touch input design, battery and thermal management, device fragmentation handling, and App Store/Play Store submission. Deep knowledge of mobile-specific constraints and best practices for shipping performant, player-friendly mobile games. Use when "mobile game, ios game, android game, touch input, mobile optimization, mobile performance, app store, play store, mobile battery, thermal throttling, mobile porting, tablet game, phone game, mobile monetization, mobile build, mobile, ios, android, touch, optimization, performance, battery, thermal, app-store, play-store, game-development, unity-mobile, godot-mobile, device-fragmentation" mentioned.

128 repo stars
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Pitch Narrative · omer-metin bundle
Expert in crafting pitch narratives that move people to action - investor pitches, sales presentations, partnership proposals, and team rallying stories. Covers narrative structure, emotional resonance, data integration, and delivery. Knows the difference between information transfer and persuasion, and how to build narratives that stick. Use when "pitch deck, investor pitch, pitch narrative, sales pitch, presentation story, persuade, pitch structure, compelling story, " mentioned.

128 repo stars
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Postgres Wizard · omer-metin bundle
PostgreSQL internals specialist for query optimization, indexing, partitioning, and advanced featuresUse when "postgresql, postgres, slow query, index, explain analyze, vacuum, connection pool, pgbouncer, partitioning, replication, postgresql, postgres, database, sql, indexing, optimization, partitioning, vacuum, explain, pgvector, ml-memory" mentioned.

128 repo stars
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Prompt Engineer · omer-metin bundle
Expert in designing effective prompts for LLM-powered applications. Masters prompt structure, context management, output formatting, and prompt evaluation. Use when "prompt engineering, system prompt, few-shot, chain of thought, prompt design, LLM prompt, instruction tuning, prompt template, output format, prompts, llm, gpt, claude, system-prompt, few-shot, chain-of-thought, evaluation" mentioned.

128 repo stars
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Regex Whisperer · omer-metin bundle
Expert in writing, debugging, and explaining regular expressions. Covers readable regex patterns, performance optimization, debugging techniques, and knowing when NOT to use regex. Understands that regex is powerful but often overused. Use when "regex, regular expression, pattern matching, match string, parse text, extract from text, validate format, " mentioned.

128 repo stars
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Semantic Search · omer-metin bundle
Build production-ready semantic search systems using vector databases, embeddings, and retrieval-augmented generation (RAG). Covers vector DB selection (Pinecone/Qdrant/Weaviate), embedding models (OpenAI/Voyage/Cohere), chunking strategies, hybrid search, and reranking for high-quality retrieval. Use when ", vector-search, embeddings, rag, pinecone, qdrant, weaviate, llama-index, langchain, hybrid-search, reranking" mentioned.

128 repo stars
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System Designer · omer-metin bundle
Software architecture and system design - scalability patterns, reliability engineering, and the art of making technical trade-offs that survive productionUse when "system design, architecture, scalability, how should we structure, distributed, microservices, monolith, high availability, design the system, component diagram, architecture, system-design, scalability, reliability, distributed, api, modeling, c4" mentioned.

128 repo stars
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Taste And Craft · omer-metin bundle
Good taste is knowing what is good. Craft is making it real. Together they separate products people tolerate from products people love. Paul Graham's essays explore how taste develops and why it matters. This skill synthesizes PG's wisdom on quality, simplicity, and the details that separate great from good. Use when "keywords, contexts, " mentioned.

128 repo stars
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Test Strategist · omer-metin bundle
Testing strategy and design - what to test, how to test, and when testing is overkill. From TDD to integration tests to knowing when to skip tests entirelyUse when "test, testing, unit test, integration test, e2e, TDD, test coverage, how to test, should I test, test pyramid, flaky test, testing, tdd, unit-tests, integration, e2e, test-pyramid, coverage, quality" mentioned.

128 repo stars
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Video Directing · omer-metin bundle
World-class video directing mastery drawing from cinematic legends like Spielberg, Cameron, Coppola, and Nolan. This skill translates directorial intent into AI video generation, focusing on visual storytelling, emotional pacing, and shot composition. It guides the use of AI tools to orchestrate emotion, not just generate footage. Covers pre-visualization, shot sequencing, and the application of classic techniques—like the Spielberg Face or Cameron Scale—to synthetic media. Emphasizes that in an era of unlimited generative possibility, the director's vision, craft, and understanding of "why" a shot works are more critical than ever.Use when "direct, directing, director, shot, camera angle, camera movement, cinematic, scene, blocking, coverage, composition, visual storytelling, like Spielberg, like Cameron, like Nolan, like Tarantino, like Scorsese, film style, movie style, directing, cinematography, camera, shot-composition, storytelling, film, cinematic, visual-language, blocking, spielberg, cameron, nolan,

128 repo stars
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Viral Marketing · omer-metin bundle
The art and science of engineering word-of-mouth growth. Viral marketing isn't about luck—it's about deeply understanding why people share and building mechanics that make sharing natural, valuable, and irresistible. This skill covers viral loops, referral programs, social mechanics, share triggers, and growth engineering. True virality comes from building products so good that people can't help but tell others—then making that telling effortless. Use when "viral, referral, invite, share, word of mouth, k-factor, network effect, growth loop, spread, organic growth, tell a friend, refer, viral, referral, growth, sharing, word-of-mouth, network-effects, organic, loops" mentioned.

128 repo stars
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Agent Evaluation · omer-metin bundle
Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring—where even top agents achieve less than 50% on real-world benchmarksUse when "agent testing, agent evaluation, benchmark agents, agent reliability, test agent, testing, evaluation, benchmark, agents, reliability, quality" mentioned.

128 repo stars
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AI Code Security · omer-metin bundle
Security vulnerabilities in AI-generated code and LLM applications, covering OWASP Top 10 for LLMs, secure coding patterns, and AI-specific threat modelsUse when "ai code security, llm vulnerabilities, ai generated code review, owasp llm, secure ai development, security, ai, llm, owasp, code-review, vulnerabilities" mentioned.

128 repo stars
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AI Observability · omer-metin bundle
Implement comprehensive observability for LLM applications including tracing (Langfuse/Helicone), cost tracking, token optimization, RAG evaluation metrics (RAGAS), hallucination detection, and production monitoring. Essential for debugging, optimizing costs, and ensuring AI output quality. Use when ", llm-monitoring, tracing, langfuse, helicone, cost-tracking, ragas, evaluation, hallucination-detection, prompt-caching" mentioned.

128 repo stars
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Caching Patterns · omer-metin bundle
World-class caching strategies - cache invalidation, Redis patterns, CDN caching, and the battle scars from cache bugs that served stale data for hoursUse when "cache, caching, redis, memcached, cdn, ttl, invalidation, stale, cache aside, write through, cache stampede, thundering herd, cache warming, etag, cache-control, caching, redis, memcached, cdn, performance, http-cache, ttl, invalidation" mentioned.

128 repo stars
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Card Game Design · omer-metin bundle
World-class expertise in TCG/CCG design, resource systems, and metagame balanceUse when "card game design, TCG design, CCG design, trading card game, collectible card game, mana curve, deck building, card templating, keyword mechanic, set design, draft format, limited format, card rarity, color pie, faction design, card balance, magic the gathering style, hearthstone style, deckbuilder, card text, rules text, card-game, tcg, ccg, trading-card, collectible-card, deck-building, mana-curve, draft, limited, constructed, set-design, card-templating, mechanics, keywords, rarity, balance" mentioned.

128 repo stars
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Causal Scientist · omer-metin bundle
Causal inference specialist for causal discovery, counterfactual reasoning, and effect estimationUse when "causal inference, causal discovery, counterfactual, intervention effect, confounder, structural causal model, SCM, dowhy, causal graph, causal, dowhy, scm, dag, counterfactual, intervention, causalnex, confounding, ml-memory" mentioned.

128 repo stars
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Character Design · omer-metin bundle
Creating memorable, readable, and emotionally resonant game characters that work at every scale and in every contextUse when "character design, design a character, character art, character concept, character sheet, turnaround, expression sheet, character silhouette, shape language, character proportions, iconic character, memorable character, character lineup, character family, hero design, villain design, npc design, protagonist design, character, art-direction, visual-design, game-art, concept-art, silhouette, shape-language, color-theory, costume, expression, turnaround, iconic, readable" mentioned.

128 repo stars
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Claude Code Cicd · omer-metin bundle
Expert in integrating Claude Code with CI/CD pipelines. Covers headless mode for non-interactive execution, GitHub Actions and GitLab CI/CD integration, automated code review, issue triage, and PR workflows. Essential for teams wanting AI-powered automation in their development pipelines. Use when "claude code CI/CD, headless mode, GitHub Actions claude, GitLab CI claude, automated code review, PR automation, issue triage, claude-code, cicd, automation, github-actions, gitlab, headless, pipeline, devops" mentioned.

128 repo stars
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Content Strategy · omer-metin bundle
World-class content strategy expertise combining the frameworks of Andy Crestodina's data-driven approach, Ann Handley's "everybody writes" philosophy, and the content engines that power companies like HubSpot, Ahrefs, and Intercom. Content strategy isn't about creating content - it's about creating the right content for the right audience at the right time in the right format. The best content strategists think in systems, not pieces. They build content engines that compound over time and turn strangers into customers and customers into advocates. Use when "content strategy, content plan, editorial calendar, blog strategy, content marketing, topic clusters, pillar content, content audit, content calendar, SEO content, content distribution, content funnel, thought leadership, content engine, content topics, what to write, content, strategy, editorial, SEO, blog, planning, distribution, measurement" mentioned.

128 repo stars
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Customer Success · omer-metin bundle
Acquisition is expensive. Retention is profitable. Customer success is the discipline of ensuring customers achieve their desired outcomes with your product - which leads to retention, expansion, and advocacy. This skill covers onboarding that activates, health scoring that predicts, retention plays that save, and expansion strategies that grow accounts. Use when "keywords, file_patterns, contexts, " mentioned.

128 repo stars
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Debugging Master · omer-metin bundle
Systematic debugging methodology - scientific method, hypothesis testing, and root cause analysis that works across all technologiesUse when "bug, debugging, not working, broken, investigate, root cause, why is this happening, figure out, troubleshoot, doesn't work, unexpected behavior, debugging, root-cause, hypothesis, scientific-method, troubleshooting, bug-hunting, investigation, problem-solving" mentioned.

128 repo stars
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Demo Day Theater · omer-metin bundle
Expert in presenting technical work to non-technical audiences. Covers demo preparation, storytelling for demos, handling failures gracefully, and making work visible and impressive. Understands that perception is reality and great work undemoed is invisible work. Use when "demo, present, show stakeholders, demo day, showcase, walkthrough, show and tell, " mentioned.

128 repo stars
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Demoscene Coding · omer-metin bundle
Specialist in creating size-optimized real-time audio-visual demos and procedural artUse when "demoscene, size coding, 64k intro, 4k intro, 1k intro, tiny code, shader golf, shader minification, procedural demo, bytebeat, pouet, demo party, real-time procedural, demoscene, size-coding, 64k-intro, 4k-intro, shader-optimization, procedural, webgl, graphics" mentioned.

128 repo stars
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Game Design · omer-metin bundle
Building interactive experiences that engage, challenge, and delight playersUse when "game, gamedev, game development, phaser, unity, unreal, godot, gameplay, game loop, sprites, collision, physics, player, level, tilemap, games, gamedev, interactive, gameplay, physics, engines, performance, player-experience" mentioned.

128 repo stars
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Go Services · omer-metin bundle
Go Services

128 repo stars
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Icon Design · omer-metin bundle
The craft of designing icons that communicate instantly across cultures, contexts, and scales. Icon design bridges semiotics, cognitive psychology, and visual craft to create symbols that users understand without thinking. Great icons are invisible in the best way - they convey meaning so naturally that users never pause to decode them. This skill covers icon grid systems, optical alignment, stroke consistency, metaphor selection, scalability across sizes, SVG optimization, and icon set coherence. The best icon designers understand that icons are a visual language - each icon must speak the same dialect while carrying its own distinct meaning. Use when "icon, iconography, symbol, glyph, icon set, icon library, pictogram, svg icon, icon grid, icon pack, feather icons, lucide, phosphor, heroicons, icon system, icon style, icons, iconography, svg, symbols, glyphs, pictograms, ui-icons, icon-set, visual-design, design-system" mentioned.

128 repo stars
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MCP Product · omer-metin bundle
Build MCP tools that are sticky for vibe coders and powerful for developersUse when "Designing new MCP tools, Improving tool UX or DX, Writing error messages, Planning tool naming, Discussing user onboarding, Making tools "sticky", Vibe coder experience, mcp, product, ux, dx, vibe-coding, onboarding, developer-experience, tool-design" mentioned.

128 repo stars
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MCP Testing · omer-metin bundle
Testing strategies for MCP servers including unit tests, integration tests, schema validation, and security testingUse when "mcp testing, test mcp server, mcp inspector, mcp validation, mcp, testing, unit-testing, integration-testing, schema-validation" mentioned.

128 repo stars
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Nft Systems · omer-metin bundle
Expert in NFT development - minting infrastructure, metadata standards, marketplaces, royalties, and collection management across EVM and SolanaUse when "nft, erc721, erc1155, mint, collection, metadata, opensea, metaplex, pfp, generative art, nft, erc721, erc1155, metaplex, opensea, royalties, metadata, ipfs" mentioned.

128 repo stars
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Sdk Builder · omer-metin bundle
Client library architect for SDK design, API ergonomics, versioning, and developer experienceUse when "sdk design, client library, api client, developer experience, sdk versioning, type generation, http client, api wrapper, sdk, client-library, api-client, developer-experience, versioning, type-safety, http-client, ml-memory" mentioned.

128 repo stars
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Tailwind UI · omer-metin bundle
Expert knowledge for Tailwind CSS styling and component patternsUse when "tailwind, tailwindcss, utility classes, responsive design, dark mode, styling, css classes, tailwind, css, styling, ui, responsive, dark-mode, components" mentioned.

128 repo stars
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Texture Art · omer-metin bundle
Expert texture artist specializing in PBR workflows, Substance suite, Quixel Mixer, and hand-painted techniques for games and film productionUse when "texture artist, PBR textures, Substance Painter, Substance Designer, Quixel Mixer, normal map, roughness map, metallic map, albedo texture, base color map, texture baking, bake normal, texel density, trim sheet, texture atlas, channel packing, material layering, wear and tear, edge wear, hand painted texture, stylized texture, UDIM workflow, height map vs normal, color ID map, material ID, texture seams, tiling texture, seamless texture, texture, pbr, substance-painter, substance-designer, quixel, megascans, normal-map, roughness, metallic, albedo, uv-mapping, baking, trim-sheet, material, hand-painted, stylized, photorealistic, game-art, 3d-art" mentioned.

128 repo stars
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Trigger Dev · omer-metin bundle
Trigger.dev expert for background jobs, AI workflows, and reliable async execution with excellent developer experience and TypeScript-first design. Use when "trigger.dev, trigger dev, background task, ai background job, long running task, integration task, scheduled task, trigger-dev, background-jobs, ai-workflows, typescript, integrations, async, tasks, serverless" mentioned.

128 repo stars
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Viral Hooks · omer-metin bundle
Expert in creating opening lines, thumbnails, and hooks that stop the scroll. Covers curiosity gaps, pattern interrupts, emotional triggers, and platform-specific hooks. Knows how to earn attention in the first 3 seconds without resorting to clickbait. Use when "hook, opening line, scroll stopper, headline, first line, attention grab, thumbnail, clickable, " mentioned.

128 repo stars
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Yc Playbook · omer-metin bundle
The YC meta-game distilled from 4000+ funded companies. Demo day prep, batch dynamics, investor updates, "launch now" mentality, talking to users obsessively. This is the playbook that turned $125K checks into trillion-dollar companies. Use when "yc, y combinator, demo day, batch, investor update, office hours, launch now, talk to users, do things that don't scale, make something people want, startup school, yc application, series a prep, post-yc, yc, startup, accelerator, demo-day, fundraising, launch, users, growth" mentioned.

128 repo stars
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AI Brand Kit · omer-metin bundle
Build comprehensive AI-native brand asset systems that maintain consistency across all AI-generated content. Train AI tools on brand guidelines, create reusable prompt libraries, and manage visual/voice assets at scale. Use when ", " mentioned.

128 repo stars
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API Designer · omer-metin bundle
API design specialist for REST, GraphQL, gRPC, versioning strategies, and developer experienceUse when "api design, rest, graphql, grpc, openapi, swagger, versioning, pagination, rate limiting, endpoint, api, rest, graphql, grpc, openapi, swagger, versioning, pagination, rate-limiting, ml-memory" mentioned.

128 repo stars
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Blog Writing · omer-metin bundle
Blog Writing

128 repo stars
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Code Cleanup · omer-metin bundle
Code Cleanup

128 repo stars
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Code Quality · omer-metin bundle
Writing maintainable code - readability principles, SOLID patterns applied pragmatically, and the judgment to know when rules should bendUse when "code quality, clean code, readability, naming, SOLID, refactor, code review, best practices, maintainable, how should I structure, clean-code, solid, readability, maintainability, code-review, naming, functions, principles" mentioned.

128 repo stars
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Color Theory · omer-metin bundle
World-class color theory expertise combining the scientific precision of Josef Albers' "Interaction of Color," the systematic thinking of color systems from Pantone and RAL, and the perceptual psychology insights from researchers like Bevil Conway. Color is not just aesthetics - it's communication, emotion, and usability compressed into wavelengths. Great color work is invisible when done right. Users don't notice "nice colors" - they notice when they can't read text, when buttons don't look clickable, when errors don't feel urgent, or when the interface feels "off" without knowing why. Color theory is the science of making the right thing feel obvious. Use when "color theory, color palette, color scheme, color harmony, complementary colors, analogous colors, contrast ratio, dark mode colors, light mode, color tokens, semantic colors, color accessibility, color blindness, color psychology, color system, brand colors, data visualization colors, color, design, accessibility, contrast, dark-mode, theming, tokens

128 repo stars
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File Uploads · omer-metin bundle
Expert at handling file uploads and cloud storage. Covers S3, Cloudflare R2, presigned URLs, multipart uploads, and image optimization. Knows how to handle large files without blocking. Use when "file upload, S3, R2, presigned URL, multipart, image upload, cloud storage, file-upload, s3, r2, storage, presigned, images" mentioned.

128 repo stars
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Founder Mode · omer-metin bundle
Paul Graham's founder mode. When to delegate vs. dive deep. Maintaining velocity as you scale. Avoiding "professional CEO" traps. The operating mode that built Apple, Tesla, and every YC unicorn. Founder mode isn't micromanagement - it's having the conviction and context to make decisive moves that employees can't. It's staying in the arena when conventional wisdom says to step back. Use when "founder mode, should i delegate, staying close to work, micromanagement, when to step back, professional ceo, manager vs founder, skip level, how involved should i be, letting go of control, scaling as founder, founder burnout, founder, leadership, delegation, management, scaling, operational" mentioned.

128 repo stars
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Git Workflow · omer-metin bundle
Git Workflow

128 repo stars
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Go To Market · omer-metin bundle
A great product that nobody knows about is a failed product. Go-to-market strategy is how you get your product into customers' hands. Not marketing in the abstract - specific motions, channels, and sequences for your specific situation. This skill covers GTM motion selection (product-led, sales-led, community), channel strategy, launch sequencing, early customer acquisition, and the critical transitions between GTM phases. Use when "go to market, GTM, launch strategy, how to get customers, sales vs product-led, channel strategy, market entry, customer acquisition, distribution strategy, product launch, getting first customers, sales motion, bottoms up, top down sales, go-to-market, gtm, launch, product-led-growth, sales, channels, customer-acquisition, distribution, marketing" mentioned.

128 repo stars
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Growth Loops · omer-metin bundle
Expert in designing and optimizing growth loops - self-reinforcing systems where the output of one cycle becomes the input for the next. Covers viral loops, content loops, paid loops, sales loops, and product loops. Knows how to identify, measure, and accelerate the specific loop mechanics that drive sustainable growth. Use when "growth loop, viral loop, content loop, flywheel, compounding growth, acquisition loop, referral loop, " mentioned.

128 repo stars
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Level Design · omer-metin bundle
World-class level design expertise - spatial storytelling, player flow, blockout methodology, and the invisible hand that guides players without them knowingUse when "level design, blockout, graybox, whitebox, player flow, level layout, combat arena, exploration space, map design, multiplayer map, pacing, weenie, landmark, gating, metroidvania, open world design, linear level, environmental storytelling, teaching through design, playtesting, heatmap, metrics, sightlines, level-design, game-development, spatial-design, blockout, graybox, player-flow, pacing, environmental-storytelling, combat-design, multiplayer-maps, open-world, linear-design, metroidvania" mentioned.

128 repo stars
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MCP Security · omer-metin bundle
Security patterns for MCP servers including OAuth 2.0, rate limiting, input validation, and audit loggingUse when "mcp security, mcp authentication, mcp oauth, mcp rate limit, secure mcp server, mcp, security, oauth, authentication, rate-limiting, validation" mentioned.

128 repo stars
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Nft Engineer · omer-metin bundle
Battle-hardened NFT developer specializing in ERC-721/1155 implementations, gas-optimized minting, reveal mechanics, and marketplace integration. Has launched 50+ collections from stealth 1/1s to 10k PFP drops.Use when "build nft contract, mint function, erc721 implementation, erc1155 implementation, nft reveal, allowlist mint, dutch auction, lazy mint, on-chain metadata, royalty enforcement, operator filter, batch mint gas, token uri, soulbound token, nft, erc721, erc1155, erc721a, solidity, smart-contracts, opensea, blur, metadata, ipfs, arweave, royalties, minting, reveal, allowlist" mentioned.

128 repo stars
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RAG Engineer · omer-metin bundle
Expert in building Retrieval-Augmented Generation systems. Masters embedding models, vector databases, chunking strategies, and retrieval optimization for LLM applications. Use when "building RAG, vector search, embeddings, semantic search, document retrieval, context retrieval, knowledge base, LLM with documents, chunking strategy, pinecone, weaviate, chromadb, pgvector, rag, embeddings, vector-database, retrieval, semantic-search, llm, ai, langchain, llamaindex" mentioned.

128 repo stars
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Tailwind CSS · omer-metin bundle
Tailwind Css

128 repo stars
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Vfx Realtime · omer-metin bundle
Expert real-time VFX artist specializing in particle systems, shader effects, and the invisible craft that makes games feel satisfying. Masters Niagara, VFX Graph, Godot GPU particles, and understands the AAA principles that make effects read clearly at 60fps. Use when "particle system, visual effects, vfx, particles, niagara, vfx graph, flipbook, sprite sheet, explosion effect, magic effect, trail effect, beam effect, dissolve, distortion, force field, hit effect, muzzle flash, impact effect, smoke particles, fire effect, soft particles, game juice, screen shake, particle overdraw, effect optimization, vfx, particles, effects, niagara, vfx-graph, game-juice, visual-effects, shaders, flipbook, trails, beams, explosions, optimization, gpu-particles" mentioned.

128 repo stars
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Voice Agents · omer-metin bundle
Voice Agents

128 repo stars
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Accessibility · omer-metin bundle
Accessibility

128 repo stars
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AI Content QA · omer-metin bundle
Ai Content Qa

128 repo stars

346 published skills · page 3 of 4