OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.
🍌 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.
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
Stop writing prompts from scratch — a searchable prompt library for ChatGPT, Claude, Gemini and Cursor · Русский 한국어 العربية हिन्दी ไทย | 别再从头写提示词:现成的拿来就用,好用的收进自己的库
WAHA - WhatsApp HTTP API (REST API) that you can configure in a click! Multiple engines: WEBJS (browser based), NOWEB (websocket nodejs), GOWS (websocket go), WPP (browser)
A library of creative canvas components. Real HTML with WebGL effects running over it. React, Vue, Svelte, vanilla.
Multi-engine AI coding desktop client (Tauri). Claude Code, Codex, Gemini, OpenCode, DeepSeek Harness and more in one GUI.
OpenLIT is the open-source agent harness engineering platform: trace, evaluate, guard, and improve everything around the model in your AI agents, on OTEL.
Team memory for engineers and their AI agents. Lives in your repo. Shared through Git.
cn is a new engine for Tailwind class merging and conflict resolution. It replaces tailwind-merge and clsx. Same APIs. Full parity. And it is 30× faster.
Agent-first reverse engineering for macOS, Windows and Linux: any ACP agent reads, renames and patches binaries, Android apps and GPU kernels next to you.
OpenFlow — a visual builder for multi-agent AI workflows, built on the opencode engine
AI agents, automations and apps that run your operations. Model agnostic.
🚀 World's largest GPT Image 2 prompt library, updated daily — 2000+ curated prompts with preview images, 16 languages. OpenAI's next-gen image model with pixel-perfect text rendering, cross-image consistency, and commercial-grade illustration. Free & open source.
An AI-powered search engine with a generative UI
Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and govern every agent & coding assistant in the company.
better agentic engineering
Create real electronics with Typescript and React
Workflow SDK: Build durable, reliable, and observable apps and AI Agents in TypeScript
Search engine aggregator with a comprehensive plugin/extension system
Unbounded context. Memory that manages itself. One session, for life. The hippocampus for coding agents, part of CortexKit.
👾 nao is an open source analytics agent. (1) Create context with nao-core cli, (2) deploy nao chat interface for everyone
Fully Featured audiobook request and downloading engine to bring audiobooks up to speed with the modern automation standards
AI frontend
Open-source visual style library for AI-generated UI — 148 curated styles with design tokens, prompts and MCP. | 面向 AI 生成网页的开源视觉风格库:148 套精选风格,支持 MCP、Agent Skill 与 npm CLI。
Hermes3D is an open source 3D engine built on Hermes Agents for creating games, simulations, and high-performance 3D applications.
Completes Discord Quests without playing them. All five types, including achievement-in-activity, which is the reason it exists. Userscript or Vencord plugin, same engine. Discord has been enforcing against quest automation since April 2026, read the warning in the README before running it.
八字、紫微、星盘、六爻、梅花、奇门、大六壬、小六壬、塔罗、雷诺曼、灵签、择日一站式玄学算命占卜工具包,输出结构化提示词与数据。提供公开 API、MCP Server 与 skill。
Local-first engineering agent that deploys, benchmarks and tunes vLLM/SGLang inference services on your own GPUs, with auditable run evidence.
DSH PUA — 为 DeepSeek Harness 提供 PUA 任务推进、角色风味、验收循环和运行状态卡片 · PUA task persistence, personas, verification loops, and live status cards for DeepSeek Harness
A JavaScript library to position floating elements and create interactions for them.
Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.
The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.
The instant on-demand atomic CSS engine.
Open-source feature management platform
A modular geospatial engine written in JavaScript and TypeScript
Open Source Feature Flags, Experimentation, and Product Analytics
Blocks specific sites from appearing in Google search results
This repository contains a hand-curated resources for Prompt Engineering with a focus on Generative Pre-trained Transformer (GPT), ChatGPT, PaLM etc
🧠 Curated collection of system prompts for top AI tools. Perfect for AI agent builders and prompt engineers. Incuding: ChatGPT, Claude, Perplexity, Manus, Claude-Code, Loveable, v0, Grok, same new, windsurf, notion, and MetaAI.
🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
2D JavaScript Physics Engine
A reactive data store & sync engine.
Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for modern data teams. Set-up a real-time data pipeline in minutes, not days
AI agent framework for plan-first development workflows with approval-based execution. Multi-language support (TypeScript, Python, Go, Rust) with automatic testing, code review, and validation built for OpenCode
Lossless Claw — LCM (Lossless Context Management) plugin for OpenClaw
Enterprise-grade (40m+ LOC) codebase intelligence, zero-setup, local & private Plugin/Skill/Extension or MCP: hybrid semantic search, polyglot dependency graphs, symbol-level impact analysis & call-flow, interactive HTML viewer, cross-project & branch-aware search, DB/API/infra knowledge. 61% less tokens, 84% fewer calls, 37x faster. Cloud in beta.
Templates and workflow for generating PRDs, Tech Designs, and MVP and more using LLMs for AI IDEs
HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting.
Open-source infrastructure and data orchestration platform for risk decisioning
🎮 Your friendly TypeScript 2D game engine for the web 🗡️
A search engine that "just works" for Obsidian.
AI skill for OpenClaw & Claude Code — recommend from 10000+ Nano Banana Pro (Gemini) image prompts. Smart search by use case, content remix, sample images.
The AI-Engineering Foundation Framework for business apps: open-source TypeScript, with multi-tenancy, RBAC, events and domain modules already decided as conventions and specs, so Cursor, Claude Code and Codex build features instead of re-deciding architecture. Start with 80% done.
Multi-engine MCP server, CLI, and local daemon for agent web search and content retrieval — skill-guided workflows, no API keys.
Local AI app and inference engine for agents. Run open-weight LLMs locally — private, 100% offline on your computer. Join our Discord: https://discord.com/invite/8wGSsvmg4V
HTML to PDF in the browser — one line of code for selectable, searchable vector PDFs (10,000+ pages). Pure frontend: zero backend, zero runtime deps. TypeScript over a Rust + WebAssembly engine; an html2canvas/jsPDF alternative.
ktx is an executable context layer for data and analytics agents 🐙 Allow Claude Code, Codex, or other AI agents to query analytical databases accurately and with full context of your company
Web UI for Jaeger
Browser-based visual editor for building WebGL, WebGPU, WebXR apps