An AI prompt optimizer for writing better prompts and getting better AI results.
- llm
- prompt
- prompt-engineering
- prompt-optimization
Repository Index
47,133 repositories indexed
1–24 of 24 · Most stars
Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.
Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.
- web-scraping
- web-crawling
- npm
- headless-chrome
🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.
- data-format
- llm
- serialization
- tokenization
Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉
- webworker
- 3rd-party
- 3rdparty
- web-worker
🍌 World's largest Nano Banana Pro prompt library — 10,000+ curated prompts with preview images, 16 languages. Google Gemini AI image generation. Free & open source.
- gemini-ai
- nano-banana-pro
- prompt-engineering
- awesome
Sketch Material 3 Expressive screens in the browser and turn them into vibe-coding prompts.
- design-tool
- material-3-expressive
- material-design
- material3
WebChatGPT: A browser extension that augments your ChatGPT prompts with web results.
- ai
- browser-extension
- chatgpt
- chrome-extension
A library for visualization and creative-coding
- typescript
- visualization
- graphics
- creative-coding
A pre-execution guard for AI coding agents. It blocks destructive Git and file system commands, plus common attempts to access sensitive files, before a tool call runs. Supports Amp Code, Antigravity CLI, Claude Code, Codex, Cursor, DeepSeek Harness, Devin CLI, GitHub Copilot CLI, Grok Build, Hermes Agent, Kimi Code, OpenClaw, OpenCode, and Pi.
Curate a custom library of AI Prompts
- ai
- browser-extension
- chatgpt
- chrome-extension
A TypeScript-first, runtime-agnostic command-line toolkit for Deno, Node.js and Bun: featuring a command framework, argument parser, interactive prompts, tables, ANSI utilities, and more.
- deno
- cli
- typescript
- command-line
👀 Monitor any changes in your Deno application and automatically restart.
- deno
- watch
- scripts
- runner
TranslatedAI image studio for DeepSeek Harness — generate, edit & compare images in chat, with 500+ prompts, gallery, multi-model workflows and ComfyUI.
Open-source self-improving QA agent for software teams. A test harness with memory. Write tests in natural language for web and mobile. agent-qa learns from every run, adapts to UI changes, and catches regressions before you ship.
- playwright
- end-to-end-testing
- ai-testing
- ai-agents
A curated list of awesome Steam Deck software, resources and more.
- awesome
- awesome-list
- steam
- steam-deck
Remote control for your pi coding agent. Pi-Remote mirrors live pi terminal sessions to any browser, so you can watch runs, answer prompts, and send commands from your phone — end-to-end encrypted over a self-hosted relay.
- developer-tools
- pi
- pi-coding-agent
- react
Local multi-AI desktop workspace with official website panels, shared prompts and group collaboration.
- ai-chat
- chinese
- desktop-app
- electron
WebExtension module: Automatically registers your content_scripts on domains added via permission.request
- webext
Allow adding OS-specific scripts in your package.json!
- cross-platform
- cross-script
- npm-scripts
- os-specific
Collection of random scripts and utilities written for Polkadot
Agent Skills — agent-neutral autonomous product-building OS for 32+ AI coding tools. 23 skill categories · 28 agents · 149 reference docs · 37 platform variants. One-line prompts → deployed products on Cloudflare Workers.
DEPRECATED - Bundle assets and scripts in a single executable file. Deno
- assets
- asset-management
- deno
- deno-module
JupyterLab extension to execute the scripts from the file browser