Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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council
Multi-agent codebase exploration and synthesis. Use when the user asks for /council, wants a council-style multi-agent scan, requests a broad codebase exploration and synthesis, asks for a codebase audit, architecture review, CTO-level assessment, or quality/readiness evaluation. Spawns multiple agents (default n=10) with diverse perspectives and synthesizes their findings.
jjeremycai/claudekit
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openai-docs
Use when the user asks how to build with OpenAI products or APIs and needs up-to-date official documentation with citations (for example: Codex, Responses API, Chat Completions, Apps SDK, Agents SDK, Realtime, model capabilities or limits); prioritize OpenAI docs MCP tools and restrict any fallback browsing to official OpenAI domains.
jjeremycai/claudekit
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spreadsheet
Use when tasks involve creating, editing, analyzing, or formatting spreadsheets (`.xlsx`, `.csv`, `.tsv`) using Python (`openpyxl`, `pandas`), especially when formulas, references, and formatting need to be preserved and verified.
jjeremycai/claudekit
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missive
This skill should be used when the user asks to "check inbox", "triage inbox", "prioritize emails", "draft reply", "reply all", "label conversation", "tag email", "assign to team", "delegate email", "organize contacts", "add contact", "find contact", "manage contacts", "email management", "route conversation", "organize inbox", "what needs my attention", or any Missive-related task.
jjeremycai/claudekit
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investment
Use when the user says "investment memo", "fill out the memo", "populate the memo",
"write up the deal", "add investment", "log investment", "add to portfolio",
or provides a Notion memo link with a deck to process.
Covers both populating investment memos from pitch decks and adding investments to the portfolio database.
jjeremycai/claudekit
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frontend-design
Unified frontend skill for building distinctive, production-grade interfaces. Activate when writing UI components, pages, layouts, styling, design system work, React/Next.js code, or reviewing frontend code for accessibility, performance, and UX quality.
jjeremycai/claudekit
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vercel-deploy
Deploy applications and websites to Vercel using the bundled `scripts/deploy.sh` claimable-preview flow. Use when the user asks to deploy to Vercel, wants a preview URL, or says to push a project live on Vercel.
jjeremycai/claudekit
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atlas
macOS-only AppleScript control for the ChatGPT Atlas desktop app. Use only when the user explicitly asks to control Atlas tabs/bookmarks/history on macOS and the "ChatGPT Atlas" app is installed; do not trigger for general browser tasks or non-macOS environments.
jjeremycai/claudekit
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docs
Use when asked to "write docs", "create documentation", "document this project", "write a README", "update docs", "sync documentation", "docs are outdated", "refresh README", "create state diagram", "map component states", "visualize state machine", "analyze state transitions", "document component behavior", or anything documentation-related.
jjeremycai/claudekit
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transcribe
Transcribe audio files to text with optional diarization and known-speaker hints. Use when a user asks to transcribe speech from audio/video, extract text from recordings, or label speakers in interviews or meetings.
jjeremycai/claudekit
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shaping
Use this methodology when collaboratively shaping a solution with the user - iterating on problem definition (requirements) and solution options (shapes). Includes breadboarding to map affordances and wiring, and slicing into vertical implementation increments.
jjeremycai/claudekit
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imagegen
Use when the user asks to generate or edit images via the OpenAI Image API (for example: generate image, edit/inpaint/mask, background removal or replacement, transparent background, product shots, concept art, covers, or batch variants); run the bundled CLI (`scripts/image_gen.py`) and require `OPENAI_API_KEY` for live calls.
jjeremycai/claudekit
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playwright
Use when the task requires automating a real browser from the terminal (navigation, form filling, snapshots, screenshots, data extraction, UI-flow debugging) via `playwright-cli` or the bundled wrapper script.
jjeremycai/claudekit
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every-style-editor
This skill should be used when reviewing or editing copy to ensure adherence to Every's style guide. It provides a systematic line-by-line review process for grammar, punctuation, mechanics, and style guide compliance.
jjeremycai/claudekit
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compound-docs
Capture solved problems as categorized documentation with YAML frontmatter for fast lookup
jjeremycai/claudekit
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file-todos
This skill should be used when managing the file-based todo tracking system in the todos/ directory. It provides workflows for creating todos, managing status and dependencies, conducting triage, and integrating with slash commands and code review processes.
jjeremycai/claudekit
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dspy-ruby
This skill should be used when working with DSPy.rb, a Ruby framework for building type-safe, composable LLM applications. Use this when implementing predictable AI features, creating LLM signatures and modules, configuring language model providers (OpenAI, Anthropic, Gemini, Ollama), building agent systems with tools, optimizing prompts, or testing LLM-powered functionality in Ruby applications.
jjeremycai/claudekit
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git-worktree
This skill manages Git worktrees for isolated parallel development. It handles creating, listing, switching, and cleaning up worktrees with a simple interactive interface, following KISS principles.
jjeremycai/claudekit
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andrew-kane-gem-writer
This skill should be used when writing Ruby gems following Andrew Kane's proven patterns and philosophy. It applies when creating new Ruby gems, refactoring existing gems, designing gem APIs, or when clean, minimal, production-ready Ruby library code is needed. Triggers on requests like "create a gem", "write a Ruby library", "design a gem API", or mentions of Andrew Kane's style.
jjeremycai/claudekit
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rclone
Upload, sync, and manage files across cloud storage providers using rclone. Use when uploading files (images, videos, documents) to S3, Cloudflare R2, Backblaze B2, Google Drive, Dropbox, or any S3-compatible storage. Triggers on "upload to S3", "sync to cloud", "rclone", "backup files", "upload video/image to bucket", or requests to transfer files to remote storage.
jjeremycai/claudekit
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dhh-rails-style
This skill should be used when writing Ruby and Rails code in DHH's distinctive 37signals style. It applies when writing Ruby code, Rails applications, creating models, controllers, or any Ruby file. Triggers on Ruby/Rails code generation, refactoring requests, code review, or when the user mentions DHH, 37signals, Basecamp, HEY, or Campfire style. Embodies REST purity, fat models, thin controllers, Current attributes, Hotwire patterns, and the "clarity over cleverness" philosophy.
jjeremycai/claudekit
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agent-native-architecture
Build applications where agents are first-class citizens. Use this skill when designing autonomous agents, creating MCP tools, implementing self-modifying systems, or building apps where features are outcomes achieved by agents operating in a loop.
jjeremycai/claudekit
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creating-agent-skills
Expert guidance for creating, writing, and refining Claude Code Skills. Use when working with SKILL.md files, authoring new skills, improving existing skills, or understanding skill structure and best practices.
jjeremycai/claudekit
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frontend-design
This skill should be used when creating distinctive, production-grade frontend interfaces with high design quality. It applies when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
jjeremycai/claudekit