Software Development AI Skills
25,675 open-source Software Development AI skills that teach any AI model a new workflow.
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Deno
Use when writing, running, configuring, reviewing, or debugging code in a Deno project, or when scaffolding a new one. Covers dependency management with deno install and deno add, package.json and…
Behavior Validation
Validates a running application, CLI, API, service, or generated artifact as a user or operator against a prewritten observable behavior contract while remaining source-blind. Use for acceptance…
Polymarket Paper Trader
Use this skill whenever the user wants to paper trade, simulate trades, virtual trading, demo mode, practice trading, backtest strategies, test strategy performance, use paper money, manage a virtual…
Native Agent Swarms
Coordinate small teams of specialized Codex agents with bounded parallelism, explicit ownership, native messaging, and evidence-based synthesis. Use when two or more independent investigations,…
You Discover
Plan and build agents, apps, or harnesses with You.com Search, Contents, Research, Finance, and other agentic resources found through the `you-discover` tool. Use when designing an integration —…
Codebase Orientation
Fast recon before changing unfamiliar code — instructions, manifest, tree, one flow traced end-to-end, git history, newest precedent. Use when starting in a repo or module you haven't touched this…
Absorb Lms Webhooks
Receive and verify Absorb LMS webhooks. Use when setting up an Absorb LMS webhook endpoint, verifying the absorb-signature header (HMAC-SHA256 of the raw body), debugging signature failures on Test…
Hpc Foundations
Navigate foundational HPC knowledge across concepts, architectures, schedulers, Linux usage, storage and RDMA, containers, cloud basics, and cluster administration patterns distilled from hpclib.com.…
Feedback Analyzer
Classify and analyze raw user feedback into themes, sentiment, and actionable insights. Takes pasted feedback text or a path to a CSV file and returns structured patterns and recommendations.
Cn Ib Document Control
Build, maintain, and review document-control registers for Chinese investment-banking transactions. Use for IPO、再融资、并购重组、辅导 and diligence projects involving…
Tweetclaw
Twitter bot guide for OpenClaw. Post, reply, search tweets, export followers & monitor accounts through Xquik. Not affiliated with X Corp.
Label
Auto-label frames with bounding boxes. Supports four modes — CUA+SAM (best accuracy, OpenAI CUA clicks + SAM segmentation), Gemini (native bbox detection), GPT vision (API fallback), or Codex vision…
Arbor
Autonomously improve a real artifact (code, training recipe, agent harness, data pipeline, prompt) against an objective and an evaluator, using Hypothesis Tree Refinement (HTR) from the Arbor paper.…
联网搜索
使用 Tavily 联网搜索最新信息、官方文档、新闻动态、实时行情和外部事实来源。适用于用户明确要求搜索、联网、查官网、给链接、核验事实,或任务明显依赖实时外部信息的场景。优先调用本技能目录下的 Tavily 脚本,不要退回抓搜索结果页。
Electron App Stinger
Electron application engineering for process boundaries, preload APIs, IPC, sandboxing, packaging, updates, and desktop verification. Use for Electron app implementation or review.
English Swe Daily
Daily English expression coach for intermediate software engineers. Use this skill whenever the user wants to improve their spoken or written English in a software engineering work context —…
Autofix
GitHub PR의 미해결 리뷰 스레드를 조회해 코멘트별로 타당성을 검증한 뒤, 적절한 지적만 골라 수정·커밋한다. 모든 리뷰어(봇·사람)의 코멘트를 처리한다. "코드 리뷰 반영해줘", "리뷰 코멘트 처리해줘", "PR 리뷰 적용해줘", "apply PR review comments", "handle review feedback", "autofix",…
Notebooklm
Use this skill to query your Google NotebookLM notebooks directly from Claude Code for source-grounded, citation-backed answers from Gemini. Browser automation, library management, persistent auth.…
数据验证与序列化
当处理数据验证和序列化时,分析验证策略,优化数据完整性,解决数据格式问题。验证数据架构,设计验证规则,和最佳实践。
Fireworks Skill Memory
Persistent cross-session experience memory for Claude Code and Codex skills. TRIGGER when user asks about skill memory, experience distillation, cross-session learning, skill knowledge injection,…
Work Context
长任务的执行细则和状态文件模板:开工前复述、需求清单、拆包并行、等待时做什么、验证方式、收尾核对、跨会话的 Work Context 状态文件和交接。任务预计超过半小时、跨多个模块或仓库、用户下达 /goal、ultracode 或后台无人值守任务、上下文压缩后恢复工作,或用户要求总结需求、交接时使用。
Update Review Checklist
Add missed review patterns or newly discovered pitfalls to bad-review.md. Triggered by "add review checklist item", "add to review checklist".
Nixos Local
Use automatically for NixOS, Nix, nixpkgs, flakes, Nix language, Home Manager-adjacent Nix configuration, nix commands, NixOS modules/options, packages, overlays, derivations, and troubleshooting.…
Pymc Modeling
Build, revise, and debug Bayesian models with PyMC. Use when choosing likelihoods and priors, specifying model/data dimensions, fitting hierarchical models, GPs, time series, mixtures, BART or…
Base44 Cli
The base44 CLI is used for EVERYTHING related to base44 projects: resource configuration (entities, backend functions, realtime actors, ai agents), initialization and actions (resource creation,…
Brain Join
Join an existing brain sync network from another machine. Pulls the consolidated brain and merges with any local state.
Council Nudge
Nudge a specific agent to reconsider its opinion based on a corrected assumption. Sends the original question + response + correction to one agent and saves the updated opinion alongside the original…
Autonomous Loops
自動OpenAI Codexループのパターンとアーキテクチャ — シンプルな順序パイプラインからRFC駆動マルチエージェントDAGシステムまで。
Mini Program Debugging Skill
Diagnose and fix mini-program failures through reproducible, evidence-driven root-cause analysis across source, state, asynchronous timing, caches, mock data, build versions, platform behavior,…
Ambient Bed
Generate a long looping location ambience (forest, dungeon, city, cave) on the Ambient bus.
Frontend Js Best Practices
JavaScript performance optimization guidelines. Use when writing, reviewing, or refactoring JavaScript/TypeScript code to ensure optimal performance patterns. Triggers on tasks involving loops, data…
Ielts Reading
雅思阅读精读教练。同义替换提取 + T/F/NG 逻辑拆解 + 段落结构分析 + 错题诊断 + 同义替换库累积。 触发方式:/ielts-reading、「分析阅读」「这道为什么错」「同义替换」「阅读训练」
Memory Backup
Creates scheduled tar.gz backups of agent memory or chat history, lists existing backup snapshots, and restores from a previous backup point with automatic retention policy. Use when the user asks to…
Backend Service Patterns
Architect scalable backend services using layered architecture, dependency injection, middleware patterns, service classes, and separation of concerns. Use when building API services, implementing…
Agent Rules
Use when creating or updating AGENTS.md files, .github/copilot-instructions.md, or other AI agent rule files, onboarding AI agents to a project, standardizing agent documentation, or when anyone…
Kotlin Kmp Refactor Safety
Use when the task is primarily a refactor, migration, reliability hardening, or architectural cleanup of existing Kotlin Multiplatform code — scope control, behavioral preservation, migration safety,…
Frontend Module
myfy FrontendModule for server-side rendering with Jinja2, Tailwind 4, DaisyUI 5, and Vite. Use when working with FrontendModule, templates, render_template, static files, Tailwind CSS, or Vite HMR.
Webapp Testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behaviour, capturing browser screenshots, and viewing browser…
Ba
Business Analyst agent. Use when starting a new feature requiring requirements elicitation BEFORE plan or cook. Asks probing questions, identifies hidden requirements, maps stakeholders, defines scope…
Ck:Backend Development
Build backends with Node.js, Python, Go (NestJS, FastAPI, Django). Use for REST/GraphQL/gRPC APIs, auth (OAuth, JWT), databases, microservices, security (OWASP), Docker/K8s.
Milimo Storyboard Analyst
Expertise in the Milimo Video Storyboard pipeline, from script parsing (Regex vs AI via Gemma) to generating concept art thumbnails and handling the Smart Element Matching engine. Use this when…
Hydrogen Analytics Tracking
End-to-end analytics & conversion tracking on Shopify Hydrogen — GTM, GA4 (browser + Measurement Protocol), Meta Pixel + CAPI, Google Ads, consent mode, CSP, Oxygen full-page cache. Real-world…
Agents Skills Feedback Loop
Adds per-skill learnings loops for dated patterns, mistakes, and domain facts. Use when wiring skill memory, consolidation, or drift audits.
Game Design Bartle Archetype Audit
Audit a game, feature, event, progression system, social system, live-ops loop, or onboarding flow through the lens of Bartle player archetypes: Achievers, Explorers, Socializers, and Killers. Use…
Craft Pest
Testing Craft CMS 5 plugins and modules with Pest — test isolation, database safety, and the markhuot/craft-pest-core harness. ALWAYS load when writing, running, fixing, or reviewing tests for a Craft…
Stripe Developer
Full-stack Stripe developer skill for building payment integrations with Next.js and Supabase. Covers Checkout (hosted and embedded), Products & Prices, Subscriptions & Billing, Webhooks (signature…
Roblox Skills Setup
Set up the free Roblox game-creation skills on THIS machine - check which tools are installed (Python, Rojo, Wally, Lune, Selene, StyLua, Blender, the Roblox Studio MCP), walk the user through…
Mentor
Generate an /insights-style HTML report across MANY of your agent coding sessions (Claude Code and OpenAI Codex): what you work on, how you use the agent, your wins, your friction points, and concrete…
Pm Brainstorm
Use when: 需要创意方案、探索产品方向、发散思维、本质问题分析 用户说"我想做一个XX""帮我规划XX产品""帮我设计一下需求" 用户给出新产品方向,但尚未完成本轮 brainstorm 交互确认 新产品从0到1的第一步 Do NOT use when: 用户明确说"跳过 brainstorm / 直接需求调研 / 已完成头脑风暴" 需求已明确且用户明确要求直接执行具体后续 skill
Drill Tdd
Use when implementing any feature or bugfix — enforces the Red-Green-Refactor drill with no production code allowed without a failing test first
Go Design Patterns
Idiomatic Go design patterns: functional options, builder, factory, strategy, middleware chain, pub/sub, and other patterns adapted for Go's type system. Use when: "design pattern", "functional…

