Starred repositories
Meltano: the declarative code-first data integration engine that powers your wildest data and ML-powered product ideas. Say goodbye to writing, maintaining, and scaling your own API integrations.
Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.
The TypeScript AI agent framework. ⚡ Assistants, RAG, observability. Supports any LLM: GPT-4, Claude, Gemini, Llama.
Scalar is an open-source API platform: 🌐 Modern Rest API Client 📖 Beautiful API References …
MCP Aggregator, Orchestrator, Middleware, Gateway in one docker
A visual playground for agentic workflows: Iterate over your agents 10x faster
Collection of awesome LLM apps with AI Agents and RAG using OpenAI, Anthropic, Gemini and opensource models.
Free and Open source Web Builder Framework. Next generation tool for building templates without coding
Drag-n-Drop Email Editor Component for React.js
🚀 A React Framework for building extensible drag and drop page editors
The minimal javascript library to create flowcharts ✨
The most advanced open-source browser fingerprinting library
Python SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK, Langchain, Autogen, AG2, and…
🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
An LLM agent that conducts deep research (local and web) on any given topic and generates a long report with citations.
React UI + elegant infrastructure for AI Copilots, AI chatbots, and in-app AI agents. The Agentic last-mile 🪁
🤯 LobeHub - an open-source, modern design AI Agent Workspace. Supports multiple AI providers, Knowledge Base (file upload / RAG ), one click install MCP Marketplace and Artifacts / Thinking. One-cl…
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely cust…
Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message…
The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.
The headless rich text editor framework for web artisans.
Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)
Building a modern alternative to Salesforce, powered by the community.
Open Source Qualtrics Alternative
Orchestrate everything - from scripts to data, infra, AI, and business - as code, with UI and AI Copilot. Simple. Fast. Scalable.
Actor-based state management & orchestration for complex app logic.
The open source Zapier alternative. Build workflow automation without spending time and money.
BullMQ - Message Queue and Batch processing for NodeJS and Python based on Redis