Coding & Dev Tools Agent Skills
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Coding & Dev Tools
9,772 skills
alirezarezvani Experiment Designer
Design, prioritize, and evaluate product experiments with clear hypotheses and defensible decisions, including A/B testing, sample size estimation, and statistical interpretation.
20.4k · bundle
alirezarezvani Culture Architect
Build, measure, and evolve company culture as operational behavior through workshops, values-to-behaviors translation, culture code creation, health assessments, and stage-appropriate rituals.
20.4k · bundle
alirezarezvani Scenario War Room
Models cascading what-if scenarios across all business functions to prepare for compound adversity, using a structured six-step framework that maps variables, domain impacts, cascade effects, severity levels, early warning signals, and hedging strategies.
20.4k · bundle
alirezarezvani Senior Architect
Design system architecture, evaluate microservices vs monolith, create architecture diagrams, analyze dependencies, choose databases, and make technical decisions with architecture decision records.
20.4k · bundle
alirezarezvani Board Deck Builder
Build board and investor update decks with structured narratives, metrics dashboards, and C-suite perspectives for board meetings, quarterly reviews, and fundraising.
20.4k · bundle
alirezarezvani Internal Narrative
Build and maintain one coherent company story across all audiences — employees, investors, customers, candidates, and partners. Detects narrative contradictions and ensures the same truth is framed for each audience's needs.
20.4k · bundle
alirezarezvani Compliance Readiness
Pressure-tests any compliance program with six forcing questions before adopting a new framework, planning an audit cycle, or signing off on certification readiness.
20.4k
alirezarezvani Playwright Pro
Generate, review, fix, and migrate Playwright end-to-end tests with templates, CI integration, and optional TestRail/BrowserStack sync.
20.4k · bundle
alirezarezvani API Test Suite Builder
Scans API route definitions across frameworks (Next.js, Express, FastAPI, Django REST) and auto-generates comprehensive test suites covering auth, input validation, error codes, pagination, file uploads, and rate limiting.
20.4k · bundle
alirezarezvani Observability Designer
Design production-ready observability strategies combining metrics, logs, and traces, including SLI/SLO design, golden-signals monitoring, and alert optimization.
20.4k · bundle
alirezarezvani SQL Database Assistant
Translate natural language into SQL queries, optimize database performance, generate migrations, explore schemas, and work with ORMs across PostgreSQL, MySQL, SQLite, and SQL Server.
20.4k · bundle
addyosmani Idea Refine
Transforms vague ideas into structured, actionable concepts through guided divergent and convergent thinking, producing a markdown one-pager.
69.5k · bundle
addyosmani Interview Me
Extracts the user's true intent through one-question-at-a-time interviews, surfacing hidden assumptions before any plan or code is written.
69.5k
addyosmani Context Engineering
Optimizes agent context setup by structuring rules, specs, source files, error output, and conversation history to improve output quality.
69.5k
addyosmani Code Review And Quality
Conducts multi-axis code review across correctness, readability, architecture, security, and performance before merging any change.
69.5k
addyosmani Spec Driven Development
Creates structured specifications before writing code to clarify requirements, surface assumptions, and define success criteria, reducing rework and miscommunication.
69.5k
addyosmani Performance Optimization
Measures application performance first, identifies bottlenecks, and applies targeted fixes for frontend and backend systems.
69.5k
addyosmani Deprecation And Migration
Guides the process of deprecating old systems, APIs, or features and migrating users to replacements, including decision frameworks, migration patterns, and removal strategies.
69.5k
addyosmani Git Workflow And Versioning
Structures git workflow practices for committing, branching, resolving conflicts, and organizing work across multiple parallel streams.
69.5k
addyosmani Debugging And Error Recovery
Provides a structured triage process for debugging test failures, build errors, runtime bugs, and production incidents, including steps to reproduce, localize, fix, and guard against recurrence.
69.5k
obra Brainstorming
Guides collaborative dialogue to turn ideas into fully formed designs and specs before any implementation begins.
247k · bundle
obra Writing Skills
Create, edit, and verify agent skills using test-driven development to ensure agents follow documented procedures correctly.
247k · bundle
obra Using Git Worktrees
Sets up an isolated Git worktree for feature development, preferring native tools and falling back to manual git worktrees when needed.
247k
obra Systematic Debugging
Find root causes of bugs, test failures, or unexpected behavior before proposing any fixes.
247k · bundle
obra Receiving Code Review
Provides a structured protocol for receiving and evaluating code review feedback, emphasizing technical verification over performative agreement.
247k
obra Dispatching Parallel Agents
Dispatch multiple independent tasks to parallel agents for faster debugging and problem-solving.
247k
obra Subagent Driven Development
Execute implementation plans by dispatching a fresh subagent per task, with task review after each and a whole-branch review at the end.
247k · bundle
obra Finishing A Development Branch
Guides completion of development work by verifying tests, detecting the environment, and presenting structured options for merging, creating a PR, or discarding changes.
247k
google Ima Sdk Basics
Integrate client-side video and audio ads using the IMA SDK across web, Android, iOS, and TV platforms with VAST/VMAP support.
14.4k · bundle
google Google Mobile Ads Get Started
Guides through installing and integrating the Google Mobile Ads SDK for Android, iOS, or Unity applications.
14.4k · bundle
google Google Mobile Ads Android Migrate To Next Gen
Migrates Android apps from the legacy Google Mobile Ads SDK to the Next-Gen SDK with import, class, and method mapping tables.
14.4k
huggingface Transformers JS
Run state-of-the-art machine learning models directly in JavaScript/TypeScript across browsers and server-side runtimes using Transformers.js.
10.8k · bundle
builderio Plow Ahead
Proceed through ordinary ambiguity by making reasonable assumptions, keeping momentum, validating as you go, and ending with a clear recap of decisions, changes, verification, and residual risk.
3.4k · bundle
builderio Visual Plan
Transform text plans into interactive visual documents with diagrams, code snippets, and review surfaces for coding agents.
3.4k · bundle
builderio Plan Arbiter
Compare, cross-review, and merge competing plans from multiple agents into one executable direction with a clear handoff.
3.4k · bundle
builderio Efficient Frontier
Orchestrate expensive frontier models as reviewers and cheaper subagents for bounded, token-heavy work to optimize cost and quality.
3.4k · bundle
Frequently asked questions
What are Coding & Dev Tools agent skills?
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Which Coding & Dev Tools skills are most installed?
Popular Coding & Dev Tools skills on SkillMD right now include senior-architect, board-deck-builder, brainstorming. Rankings shift as installs change; sort this page by "Most downloaded" for the live list.
Do Coding & Dev Tools skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds add <owner>/<name>, or copy the file into your agent's skills directory.