Browse agent skills

Standalone Playwright and axe-core accessibility reporting CLI

Make AI coding agents (Claude Code, Codex, Cursor, Copilot, Gemini CLI and more) ship clean, maintainable code. A safe GUI/terminal installer for rules, agents, skills and hooks, for any project.

HTTP client with fully controlled TLS fingerprints (JA3/JA4) for Node.js, Bun and Deno

学术文献检索与 PDF 下载 / Academic literature search & PDF download — 按 DOI（Crossref）或关键词（OpenAlex）检索文献元数据，遍历 8 个 Sci-Hub 镜像下载 PDF 并以 Unpaywall 开放获取兜底，校验 %PDF- 魔数与最小体积，生成可点击的批量获取清单 HTML。不是网页正文抓取工具。 · Looks up papers by DOI (Crossref) or keyword (OpenAlex), downloa

一句话让 AI 帮你做产品宣传片！把产品名或网址告诉 Cursor、Claude Code、Codex 等 AI 编程工具，它会自己调研产品、画出多种风格样图让你挑选、截取 4K 真实页面、按音乐节拍卡点剪辑、生成 AI 旁白并逐句转写校验、自动审图，最后交付一支 4K 商业宣传视频和可在线播放的网页版。App、网站、SaaS、开源项目、课程、AI 模型都能做，你只需确认需求、试听配乐。不用学剪辑软件，也不用花钱找外包。基于 Remotion + ElevenLabs，可直接克隆使用，也能一键安装为 Agent Skill。

A renderer for @prerenderer/prerenderer that uses puppeteer to prerender pages.

ForgeOS — a reusable Engineering Operating System for Claude Code projects, installable as a CLI.

Tiered model scheduling for the Pi coding agent: one virtual model routes requests across brain/pillar/crowd tiers.

Example app plugin running two office processes on record lifecycles: a data usage request with scheduled extraction tasks, and incoming document distribution with three levels of sub-tasks.

Pre-sanitizes messy HTML strings and removes visually hidden elements and duplicate paragraphs for Text-to-Speech engines.

An empty-identity tool call can be advertised but never answered: tool/call is admitted with callId "", the harness's own assembler only synthesises a fallback id for a missing one (nullish, so an empty string defeats it), and the paired tool/result is th

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Credential pools for pi. Automatically rotate api keys and oauth credentials for built-in providers on 429 failovers in pi-coding-agent. No custom providers, no fetch hacks.

Read-only Shopify Admin GraphQL tools for stores, products, orders, customers, inventory, and collections

Local Needle tool calling and Whistle speech transcription for browsers and Node.js, standalone or with Vercel AI SDK.

A humanizer for work writing: takes the AI tone out without changing what your text says or commits to. Agent Skill + evidence: blind judges, hand-checked meaning changes, Pangram.

Stable provider and deployer plugin contracts for AIR verification and compilation.

MarsAI command-line coding agent

Stay close to your code. Codebuddy plans the change, hands you a unified diff, and applies only what you tick.

n8n node for Apdf — PDF tracking links, reader analytics and PDF processing

Cloud Run sandboxes for AI SDK harness agents: Claude Code, Codex and friends on Google Cloud, scaled to zero between turns.

Cross-device collaboration for AI coding agents via live join-code sessions.

Apples-to-apples LLM cost & performance benchmark — cost per successful task, reproducible.

Credential storage + SDK-HMAC-SHA256 signing for aishell DSH plugins

Claude Code skill: Khan Academy style explainer videos. A pen draws while a voice explains. Free, local, no API keys.

Python SDK for the Sai API: delegate desktop work to Sai, or drive a cloud computer directly.

High-performance retrieval augmented generation, document chunking, embeddings, and vector similarity for DevLab

Nutrition-aware McDonald's China MCP skill: pick the best combo under calorie, protein and coupon constraints.

Official Kimi Code adapter for Muha SDK.

Interactive spotlight walkthroughs for React Native: pass-through targets, animated gesture simulations, audio/TTS narration, show-once persistence and a fully themeable UI.