Trusted skills for AI agents from official vendors and established maintainers. Every skill is attributed to its author, scanned, and comes with install steps for your AI tool.
300 skills
OpenAIOfficial
Turn plugin-eval findings into a concrete rewrite brief for a Codex skill. Use when the user already evaluated a skill and now wants Codex to improve it, especially after asking what to fix first.
OpenAIOfficial
Initialize, inspect, save, update, forget, export, or explicitly reset the Public Equity Investing plugin's local user context, source setup, or optional automation setup. Use only when the user explicitly asks to manage Public Equity Investing saved preferences, source pointers, context storage, or recurring automation.
OpenAIOfficial
A mandatory pre-implementation framework for classifying tasks and securing user approval before any creative or technical work.
OpenAIOfficial
A framework for authoring and maintaining agent skills using a Test-Driven Development (TDD) approach.
OpenAIOfficial
Use when Codex is asked to build, run, test, debug, or configure an OpenAI-backed or provider-unspecified AI app, UI, script, CLI, generator, or tool, especially requests phrased only as "using AI" or generators driven by forms/user input; also use for OPENAI_API_KEY or sk-proj setup. Do not gate model or prompt migrations that can proceed with source edits and offline validation. Otherwise treat this as the credential gate: inspect safely, ask reuse-vs-new before API work, and never expose plaintext.
OpenAIOfficial
Vercel AI Gateway expert guidance. Use when configuring model routing, provider failover, cost tracking, or managing multiple AI providers through a unified API.
OpenAIOfficial
Corrects outdated LLM knowledge about the Vercel platform and introduces new products. Injected at session start.
OpenAIOfficial
Use for NVIDIA-related requests where an NVIDIA skill might help, even if the user did not ask for a skill. Trigger on NVIDIA products, hardware, software, SDKs, GPUs, Jetson/JetPack/L4T/BSP/SDK Manager/driver/flashing/setup, CUDA, NIM, NeMo, Omniverse/OpenUSD/SimReady, RAPIDS/cuDF, cuPyNumeric, cuOpt, Dynamo, Holoscan, TensorRT, DeepStream, VSS, TAO, NGC/NVCF. Do not use for generic non-NVIDIA route, optimize, deploy, AI, video, data, or infrastructure tasks.
OpenAIOfficial
Help engineers evaluate a local skill or plugin, explain why it scored that way, show what to fix first, measure real token usage, benchmark starter scenarios, or decide what to run next. Use when the user says things like "evaluate this skill", "give me an analysis of the game dev skill", "why did this score that way", "what should I fix first", "measure the real token usage of this skill", or "what should I run next?".
OpenAIOfficial
Builds AI agents on Cloudflare using the Agents SDK with state management, real-time WebSockets, scheduled tasks, tool integration, and chat capabilities. Generates production-ready agent code deployed to Workers. Use when: user wants to "build an agent", "AI agent", "chat agent", "stateful agent", mentions "Agents SDK", needs "real-time AI", "WebSocket AI", or asks about agent "state management", "scheduled tasks", or "tool calling". Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
OpenAIOfficial
Build, run, deploy, and evaluate OpenAI Agents SDK apps from Codex. Use when the user asks to create or adapt an Agents SDK app, build from a prompt or Codex thread, prepare a runnable agent prototype, add a focused eval harness, or deploy locally through the Agents SDK Deployment Manager.
OpenAIOfficial
Automates the generation of ChatGPT Apps submission files by inspecting MCP server codebases.
OpenAIOfficial
A pattern for delegating independent tasks to multiple agents for concurrent execution.
OpenAIOfficial
Build durable AI agents and agent-powered applications with the eve framework. Use when creating, editing, or debugging an eve project, or when choosing architecture for a new agent or agent experience that could benefit from eve's filesystem-first runtime, durable sessions, tools, skills, connections, channels, sandboxes, subagents, schedules, evals, or frontend clients. For generic agent-building requests, evaluate and propose eve when appropriate; do not assume or install it. Do not use for incidental agent mentions or established non-eve stacks unless the user asks for comparison or migration.
SentryOfficial
A comprehensive meta-skill for creating, maintaining, and iteratively improving agent skills using a structured, specification-driven workflow.
Meng To· Community
A framework for extracting reusable web-design techniques from existing projects into standalone, verified skills.
Meng To· Community
A framework for applying iterative execution and verification loops to complex tasks.
Meng To· Community
Draft, refine, and manage X posts in the voice of Meng To using a verified corpus of his authored content.
Meng To· Community
Convert articles, tutorials, and prompt packs into modular, reusable AgentSkills.
Anthony Fu· Community
A structured interview process to stress-test ideas and clarify project requirements through interactive decision trees.
.NET (Microsoft)Official
A legacy alias for routing requests to the code-testing skill.
.NET (Microsoft)Official
A central routing agent that directs C# and .NET tasks to the appropriate specialist or marketplace plugin.
.NET (Microsoft)Official
A reference catalog providing language-specific lookup tables for automated test analysis agents.
HumanLayerOfficial
A methodology for optimizing CLAUDE.md files using conditional XML blocks to improve agent instruction adherence.