Directory
All agent skills. 6,133 and counting.
6,133 skills
OpenAI
Skills
OpenAIopenai-docs
Use when the user asks how to build with OpenAI products or APIs, asks about Codex itself or choosing Codex surfaces, needs up-to-date official documentation with citations, help choosing…
Garry Tan
Gstack
Garry Tanpair-agent
Pair a remote AI agent with your browser. (gstack)
Garry Tan
Gstack
Garry Tanplan-design-review
Designer's eye plan review — interactive, like CEO and Eng review. (gstack)
Garry Tan
Gstack
Garry Tanplan-devex-review
Interactive developer experience plan review. (gstack)
Garry Tan
Gstack
Garry Tanplan-eng-review
Eng manager-mode plan review. (gstack)
Garry Tan
Gstack
Garry Tanplan-tune
Self-tuning question sensitivity + developer psychographic for gstack (v1: observational). (gstack)
OpenAI
Skills
OpenAIplugin-creator
Create and scaffold plugin directories for Codex with a required `.codex-plugin/plugin.json`, optional plugin folders/files, and baseline placeholders you can edit before publishing or…
Anthropic
Claude Plugins Official
Anthropicplugin-structure
This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json", "use…
DietrichGebertponytail-debt
List every `shortcut:` comment (and older `ponytail:` ones) as a debt ledger. One-shot report, changes nothing. Use for "ponytail debt", "what did ponytail defer", "list the shortcuts"…
DietrichGebertponytail-gain
Show ponytail's measured savings (code, cost, speed) from the benchmark. One-shot display. Use for /ponytail-gain, "what does ponytail save", "ponytail impact".
Garry Tan
Gstack
Garry Tanqa-only
Report browser/API/CLI/job/worker/webhook bugs. (gstack)
Anthropic
Claude Plugins Official
Anthropicreceipts
Generate a personal Claude Code usage & impact report ("receipts") from this machine's local session transcripts — for justifying Claude Code usage/spend to a manager, self-review, or "what…
Garry Tan
Gstack
Garry Tanretro
Weekly engineering retrospective. (gstack)
Garry Tan
Gstack
Garry Tanreview
Use when you review this PR's diff. (gstack)
Garry Tan
Gstack
Garry Tanscrape
Pull data from a web page through the Aside browser — your real, already signed-in sessions. (gstack)
OpenAI
Skills
OpenAIscreenshot
Use when the user explicitly asks for a desktop or system screenshot (full screen, specific app or window, or a pixel region), or when tool-specific capture capabilities are unavailable and…
OpenAI
Skills
OpenAIsecurity-ownership-map
Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization…
Garry Tan
Gstack
Garry Tansetup-browser-cookies
Import cookies from your real Chromium browser into the headless browse session. (gstack)
Garry Tan
Gstack
Garry Tansetup-deploy
Configure deployment settings for /land-and-deploy.
Garry Tan
Gstack
Garry Tansetup-gbrain
Set up gbrain for this coding agent: install the CLI, initialize a local PGLite or Supabase brain, register MCP, capture per-remote trust policy. (gstack)
Garry Tan
Gstack
Garry Tanship
Ship it: merge the base, run tests, review the diff, bump VERSION and CHANGELOG, push and create a PR. (gstack)
Anthropic
Claude Plugins Official
Anthropicsiege
Work on one hard mathematics problem in rounds: each round a judge writes a few self-contained questions, independent workers answer them, and the judge keeps a ledger of what is proved…
OpenAI
Skills
OpenAIskill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized…
Anthropic
Claude Plugins Official
Anthropicskill-development
This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", or needs guidance on…
Garry Tan
Gstack
Garry Tanskillify
Codify the most recent successful /scrape flow into a permanent browser-skill on disk. (gstack)
Garry Tan
Gstack
Garry Tanspec
Turn vague intent into a precise, executable spec in five phases. (gstack)
OpenAI
Skills
OpenAIspeech
Use when the user asks for text-to-speech narration or voiceover, accessibility reads, audio prompts, or batch speech generation via the OpenAI Audio API; run the bundled CLI…
Garry Tan
Gstack
Garry Tansync-gbrain
Keep gbrain current with this repo's code and refresh agent search guidance in CLAUDE.md. (gstack)
Garry Tan
Gstack
Garry Tantest-audit
Find low-value or duplicate tests and the test-only code they keep alive. (gstack)
Garry Tan
Gstack
Garry Tanubicloud
Run a heavy suite, build or eval on an ephemeral 16-vCPU Ubicloud VM: TTL-named VMs, a reaper, quota preflight and a hang watchdog. (gstack)
Vercel
Agent Skills
Vercelvercel-react-native-skills
React Native and Expo best practices for building performant mobile apps. Use when building React Native components, optimizing list performance, implementing animations, or working with…
Garry Tan
Gstack
Garry Tanverify
Use when coding: run the checks and tests /ship picks until green. (gstack)
sickn33
Agentic Awesome Skills
sickn33a4a
Connect your AI agent to the A4A end-to-end encrypted agent-to-agent messaging network via local MCP tools or Python SDK.
sickn33
Agentic Awesome Skills
sickn33acceptance-orchestrator
Use when a coding task should be driven end-to-end from issue intake through implementation, review, deployment, and acceptance verification with minimal human re-intervention.
OpenMontageacestep
AI music generation with ACE-Step 1.5 — background music, vocal tracks, covers, stem extraction for video production. Use when generating music, soundtracks, jingles, or working with audio…
sickn33
Agentic Awesome Skills
sickn33adhx
Fetch any X/Twitter post as clean LLM-friendly JSON. Converts x.com, twitter.com, or adhx.com links into structured data with full article content, author info, and engagement metrics. No…