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
nivkazdan
mocha-test-setup
Guides through mocha test setup with step-by-step instructions, best practices, and production-ready configurations.
4
nivkazdan
test-retry-config
Test Retry Config - Auto-activating skill for Test Automation. Triggers on: test retry config, test retry config Part of the Test Automation skill category. Use when writing or running tests. Trigger with phrases like "test retry config", "test config", "test".
4
jiachen-t-wang
segment-anything-arxiv-2304-02643v1
Segment Anything
6
jiachen-t-wang
dclm-datacomp-for-language-models-arxiv-2406-11794v3
DCLM: DataComp for Language Models
6
jiachen-t-wang
el2n-deep-learning-on-a-data-diet-arxiv-2107-07075v2
EL2N: Deep Learning on a Data Diet
6
jiachen-t-wang
asr-whisper-for-video-transcription-arxiv-2212-04356v1
ASR: Whisper for Video Transcription
6
jiachen-t-wang
glip-grounded-language-image-pre-training-arxiv-2112-03857v2
GLIP: Grounded Language-Image Pre-training
6
jiachen-t-wang
mixup-beyond-empirical-risk-minimization-arxiv-1710-09412v2
Mixup: Beyond Empirical Risk Minimization
6
jiachen-t-wang
segment-everything-everywhere-all-at-once-arxiv-2304-06718v2
Segment Everything Everywhere All at Once
6
jiachen-t-wang
synthtext-synthetic-data-for-text-detection-arxiv-1604-06646
SynthText: Synthetic Data for Text Detection
6
jiachen-t-wang
multimodal-learning-with-transformers-a-survey-arxiv-2206-06
Multimodal Learning with Transformers: A Survey
6
jiachen-t-wang
vila-on-pre-training-for-visual-language-models-arxiv-2312-0
VILA: On Pre-training for Visual Language Models
6
jiachen-t-wang
multimodal-neurons-in-artificial-neural-networks-arxiv-2103-
Multimodal Neurons in Artificial Neural Networks
6
jiachen-t-wang
copy-paste-augmentation-for-instance-segmentation-arxiv-2012
Copy-Paste Augmentation for Instance Segmentation
6
jiachen-t-wang
dataperf-benchmarks-for-data-centric-ai-development-arxiv-22
DataPerf: Benchmarks for Data-Centric AI Development
6
jiachen-t-wang
llava-critic-learning-to-evaluate-multimodal-models-arxiv-24
LLaVA-Critic: Learning to Evaluate Multimodal Models
6
jiachen-t-wang
label-noise-sgd-provably-prefers-flat-global-minimizers-arxi
Label Noise SGD Provably Prefers Flat Global Minimizers
6
jiachen-t-wang
imagenet-a-large-scale-hierarchical-image-database-crossref-
ImageNet: A Large-Scale Hierarchical Image Database
6
om-scogo
yes
SB Leader 夸夸模式 — ENFP 型领导,懂情绪有节奏。底层行为不变(三条红线、方法论),旁白从施压变成共情+鼓励+偶尔戏谑吐槽。Triggers on: '/pua:yes', '夸夸模式', '唠嗑模式', '情绪价值', 'yes', '夸我', '鼓励模式'.
0 · bundle
om-scogo
mem0
Mem0 Platform SDK for adding persistent memory to AI applications. TRIGGER when: user mentions "mem0", "MemoryClient", "memory layer", "remember user preferences", "persistent context", "personalization", or needs to add long-term memory to chatbots, agents, or AI apps. Covers Python SDK (mem0ai), TypeScript SDK (mem0ai), and framework integrations (LangChain, CrewAI, OpenAI Agents SDK, Pipecat, LlamaIndex, AutoGen, LangGraph). Also covers the open-source self-hosted Memory class. This is the DEFAULT mem0 skill for ambiguous queries. DO NOT TRIGGER when: user asks about CLI commands, terminal usage, or shell scripts (use mem0-cli), or Vercel AI SDK / @mem0/vercel-ai-provider / createMem0 (use mem0-vercel-ai-sdk).
0 · bundle
om-scogo
apex
Oracle APEX skills for Oracle APEX application development.
0 · bundle
om-scogo
doc
Generate and validate repo docs, READMEs, and OSS doc packs. Triggers: "doc", "generate and validate repo docs", "doc skill".
0 · bundle
om-scogo
council
Convene a four-voice council for ambiguous decisions, tradeoffs, and go/no-go calls. Use when multiple valid paths exist and you need structured disagreement before choosing.
0 · bundle
om-scogo
paseo
Paseo reference for managing agents and worktrees. Load whenever you need to create agents, send them prompts, or manage worktrees.
0 · bundle
om-scogo
lua
Lua development guidelines covering tables, metatables, error handling, game development, and performance optimization.
0 · bundle
om-scogo
pua-loop
PUA Loop — guided iterative development with recurring checks, completion evidence, and pause/abort markers. Use only when the user explicitly asks for loop/自动迭代 mode.
0 · bundle
om-scogo
propagate
Generate tests from Allium specifications. Use when the user wants to propagate tests, generate test files from a spec, write tests for a specification, create property-based tests, produce state machine tests, check test coverage against spec obligations, or understand what tests a specification requires.
0 · bundle
neekware
database-designer
Database Designer - POWERFUL Tier Skill
0 · bundle
neekware
quality-manager-qmr
Senior Quality Manager Responsible Person (QMR) for HealthTech and MedTech companies. Provides quality system governance, management review leadership, regulatory compliance oversight, and quality performance monitoring per ISO 13485 Clause 5.5.2.
0 · bundle
lucassantana-dev
spec-new
Create a committed per-feature spec under `docs/specs/YYYY-MM-DD-<slug>/{spec,tasks}.md` with frontmatter (status, created, owner, pr, tags). Promotes an ephemeral `.claude/plans/<name>.md` into a persistent, searchable artifact. Use when starting a feature that's larger than a one-shot PR.
1
lucassantana-dev
memory
Persist decisions, preferences, and project state across sessions using structured memory types
1 · bundle
lucassantana-dev
context
Optimize context window usage — compact stale data, compress via summarization, preserve active state
1 · bundle
lucassantana-dev
adr-write
Capture an Architecture Decision Record — what was decided, why, what alternatives were considered, and when to revisit. Writes a numbered ADR file to docs/adr/ in the active repo, with consistent formatting that downstream skills (improve-codebase-architecture, refactor-plan) can read. Use right after deciding something non-obvious so the reasoning isn't lost.
1 · bundle
lucassantana-dev
mutation-test
Run mutation testing against a project's test suite to verify the tests actually catch failures when source code is broken. Use after major test changes, before declaring a suite "good", or when coverage % looks healthy but you suspect tests aren't catching real bugs.
1 · bundle
lucassantana-dev
context-hygiene
Keep sessions focused and efficient — prune stale outputs, preserve active state, recommend compaction
1 · bundle
fivebucksventures
decision-advisor
Structure a hard business decision — frame the choice, score options against weighted criteria, run a pre-mortem and stress-test, and produce a recommendation + decision record for any active brand
0

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 yes, mem0, apex. 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.