🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
推量牛 BullFlow — 开源企业级 RAG 解决方案:从企业知识库、营销内容自动化生产到全域内容分发 | Open-source enterprise RAG solution: knowledge base → automated marketing content → omnichannel publishing. 知识库全链路本地开源模型,无需付费模型;AI Agent 创作图文 / 图片 / 视频,一键发布抖音、小红书、公众号、LinkedIn、YouTube 等 17 个平台。Commercial-grade, multi-tenant, billing & admin built in. MIT
League of Legends ping wheel for your Windows/Mac desktop to ask your agent to assist. Hold Alt, drag, and ping anywhere, with the original animations and sounds, the agent will immediately come and solve your problem.
Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.
The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.
FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.
Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.
Free and Open source Web Builder Framework. Next generation tool for building templates without coding
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.
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.
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
A draggable and resizable grid layout with responsive breakpoints, for React.
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
LLM Wiki is a cross-platform desktop application that turns your documents into an organized, interlinked knowledge base — automatically. Instead of traditional RAG (retrieve-and-answer from scratch every time), the LLM incrementally builds and maintains a persistent wiki from your sources。
Full-sized drag & drop event calendar in JavaScript
Open source agentic operating system
The modern toolkit for building drag and drop interfaces
Konva.js is an HTML5 Canvas JavaScript framework for interactive graphics, design editors, whiteboards, and diagrams. Scene graph with events, drag and drop, transforms, animations, and export.
A Minimalistic Wrapper for IndexedDB
The visual editor for React.
The all-in-one, open-source backend platform for agentic coding. InsForge gives your coding agent database, auth, storage, compute, hosting, and AI gateway to ship full-stack apps end-to-end.
persist and rehydrate a redux store
Capture first. Organize later. A local-first Markdown app that turns scattered records into clear notes with AI.
Fast drag and drop for any experience on any tech stack
🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.
Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support.
Simple HTML5 drag-drop zone with React.js.
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.
Instant is the best backend for AI-coded apps. You get auth, permissions, storage, presence, and streams — everything you need to ship apps your users will love.
A declarative JavaScript library for application development using cloud services.
A quick and easy to use drag and drop retro game creator for your favourite handheld video game system
The Open Source Firebase Alternative with GraphQL.
Visual Development for React, Vue, Svelte, Qwik, and more
⚡️ The fastest key/value storage for React Native. ~30x faster than AsyncStorage!
Visual builder for React. Build apps, websites, and content. Integrate with your codebase.
Open-source framework for building agentic apps in JavaScript, Go, Dart, and Python, built and used in production by Google
Open-source Next.js template for building apps that are fully generated by AI. By E2B.
A payment application to demonstrate real-world usage of Cypress testing methods, patterns, and workflows.
The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.
✨⚡️ A feature-rich GraphQL Client for all platforms.
Drag-n-Drop Email Editor Component for React.js
A modern and easy to use dashboard. 80+ integrations. 20K+ icons built in. Authentication out of the box. No YAML, drag and drop configuration.
Firebase Javascript SDK
Your Personal Librarian Agent. Ask anything on your computer, organize files, remember important info and files.
Open-source AI sales OS — self-hosted CRM with native AI agents + WhatsApp (WAHA). Open alternative to Kommo, Octadesk & Intercom for any business that sells by chat. MCP-ready, multi-tenant, LGPD.
Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.
💅 Beautiful and accessible drag and drop for lists with React. ⭐️ Star to support our work!
The request strategy layer for JavaScript. 20+ ready-made strategies cut your request code by up to 70%
Quickly make and deploy full-stack apps with database, auth, styling, storage etc. figured out for you. Add all primitives you want.
The World's First Virtual Terminal for AI Agents
AnyCrawl 🚀: A Node.js/TypeScript crawler that turns websites into LLM-ready data and extracts structured SERP results from Google/Bing/Baidu/etc. Native multi-threading for bulk processing.
Zero dependency docking layout manager supporting tabs, groups, grids and splitviews. Supports React, Vue, Angular, and vanilla TypeScript.
🦉 Simple and complete React Native testing utilities that encourage good testing practices.
An open-source research agent system for your Zotero library.
Native local development environment for Windows, macOS & Linux. A modern alternative to XAMPP, MAMP, Laragon and Laravel Herd, with runtimes, databases, web servers, local sites, HTTPS, AI coding tools and MCP.
GitHub action to set up PHP with extensions, php.ini configuration, coverage drivers, and various tools.
面向长篇小说创作的 AI Native 开源系统,用 Agent、世界观、写法引擎、RAG 和整本生产工作流,帮助新手从一句灵感走到完整小说。AI-native engine for end-to-end novel creation — from idea to full chapters, with structured planning, worldbuilding, and agent-driven workflows.