Browse agent skills

Unit tests for your prompts. Prompt regression testing for CI.

Run a Curious AI interview from any web app: the participant protocol (session, stations, turns, submission, completion reports) packaged once, with the surface-context read model the pages render from.

Chat contract, tool permissions, model plans and Jev decisions for apps that use buildd's model economy

n8n node for Sahifa: HTML or URL to PDF and screenshots with Arabic and right-to-left support, rendered in Saudi Arabia

A Claude Code skill to make motion design videos in pure code: HTML + Playwright + ffmpeg. No After Effects, no Remotion license.

⭐️ Cursor 2026 Ai Cursorpro Cursor Ai ⭐️

Excalibur (xcb) is a control plane for Codex and Claude Code subscriptions. Sign in once, then agents route work by quota and health and run unattended.

11 skills for an AI agent running YouTube scripts, packaging, retention and channel planning.

A compact, exact o200k_base tokenizer for Supabase Edge Functions and other web runtimes.

Lints every slide and step of a <deck-shift> deck in Chrome, and draws a contact sheet.

Records a <deck-shift> talk as a webcam video plus a timed Puppeteer Replay flow, and replays them into one video.

Linqr live chat SDK for React Native / Expo — in-app messenger (iOS, Android, Expo web)

Effect-native runtime for stateful coding-agent harnesses whose Messages live in a StdTable

AI reasoning QA + retake note: when an AI answer disappoints, diagnose where its chain-of-thought went wrong and produce a self-contained retake note you paste back, so the original AI answers better. 不满意就诊断那段深度思考哪里错，产出一段可粘回原对话的重拍单（Retake note）。支持文本/图像/视频提示词。Second Take · 诊断与重拍。

Session Deck in the terminal: background Claude Code and Copilot CLI sessions with a live preview and attach/detach, native on Windows

Regression tests for Claude Code skills: check that every request still loads the right skill

FLUF Connect listing, order and marketplace event automation for n8n

Makes coding agents write commits and PRs a reviewer can read: what changed and why, with the names, files and test counts they cite checked against the diff and the repo. No API key needed.

Native Liftaven REST API integration for n8n workflows.

Native PreyReach REST API integration for n8n workflows.

Native Adlane REST API integration for n8n workflows.

Native Facehunch REST API integration for n8n workflows.

Native HealthCheckEmail REST API integration for n8n workflows.

Native Charmshots REST API integration for n8n workflows.

Native Postraid REST API integration for n8n workflows.

Native Directoryz REST API integration for n8n workflows.

Native Demovela REST API integration for n8n workflows.

OpenCode V2 plugin for Gemini Google Search Grounding with academic-style inline citations, sources list, dynamic model selection, and automatic fallback chain.

Official zero-dependency Node.js and TypeScript client SDK for MergenDB - the ultra-compact, columnar embedded database engine.

AI-authored Spine 2D character parts from one anime painting and its See-through layer decomposition: measured parts, weighted-mesh rig specs, verified through spine-rigc before anything is written. A CLI for agents that cannot see the image.