Ranked by Attention Score: stars gained over the last 30 complete days
1–100 of 102 by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
7.4 billion tokens per month. 34 free LLM providers. 635 free model endpoints. All behind one /v1 endpoint, plus any custom OpenAI-compatible endpoint. Smart routing, automatic failover, encrypted keys. Personal experimentation only.
Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors
Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥
An AI prompt optimizer for writing better prompts and getting better AI results.
Open-source AI brand visibility and competitor reports. Official website: https://niubigeo.ai/ | Paid services: AI testing by real people and GEO optimization. Pricing: https://niubigeo.ai/pricing
Use ChatGPT Web (including Pro) as a native model in Codex — with context, tools, streaming and images, without using Codex quota.
An Open Source implementation of Notebook LM with more flexibility and features
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active
Model fingerprint detection with a shared Web and Bun CLI reference bank
Sketch Material 3 Expressive screens in the browser and turn them into vibe-coding prompts.
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。
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.
Vane is an AI-powered answering engine.
Your AI workspace for models, agents, and productivity.
🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.
The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
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.
Local gateway for Claude Code, Codex and other AI clients on macOS, Windows and Linux: switch upstreams without touching clients, keep API keys from relays, cut off malicious tool calls, trace every request.
One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate tools, and stay fully in control.
Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.
📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.
Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.
Powerful AI Client
TranslatedConnect all the model quotas you can get for free into the same DSH pool: automatic multi-account fault tolerance for WorkBuddy, QR-code login for 13 providers, aggregation of free quotas from 76 providers, a usage dashboard, model routing, a local OpenAI gateway, and automated points collection.
The Developer Tool for Visual Engineers • An Open-Source AI-First Design tool • Visually build, style, and edit your code with AI • World's best, top-most agent recommended #1 Developer tool for Designers and Visual Engineers to design with Real Code.
TranslatedEnhancement suite for Gemini, AI Studio, Claude, ChatGPT & DeepSeek — plus a prompt manager for any website, DeepSeek Harness included.
Scikit-learn for Recursive Self-improvement (RSI). A modular framework for recursive harness evolution.
Your personal EQ coach. Build social skills and learn to handle conflict through realistic role-play and personalized feedback.
✨ Zero-config AI chat assistant. No API key needed — sign up and instantly chat with GPT-5, Claude 4, Gemini 2.5, DeepSeek & 100+ top models. Pay-as-you-go saves you more. Available on Web, iOS, macOS, Android, Linux, Windows.
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.
🍌 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.
Desktop Companion for Hermes Agent
A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.
OpenUI let's you describe UI using your imagination, then see it rendered live.
Convert any URL to an LLM-friendly input with a simple prefix https://r.jina.ai/
The Swiss Army Knife of Offline AI. Chat, see, speak, and generate images on your phone or Mac — GGUF LLMs, vision, Whisper speech-to-text, Stable Diffusion, tool calling, and local-network servers. Runs on your CPU, GPU, or NPU. No account, no API key, zero data leaves your device.
Your Friendly Open-Source Gen-AI Platform
Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and govern every agent & coding assistant in the company.
🚀 A real-time monitoring dashboard for Claude Code & Codex, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, & WebSockets. It tracks sessions, agent activity, tool usage, and subagent orchestration, providing live analytics, a Kanban status board, status notifications, a cute buddy, & an interactive web UI/MacOS/Windows native app.
A Utility CLI for AI Coding Agents
A full-featured, hackable Next.js AI chatbot built by Vercel
Open Source LLM Gateway 🦚
Official JavaScript / TypeScript library for the OpenAI API
The open source codebase powering HuggingChat
The open-source hub to build & deploy GPT/LLM Agents ⚡️
Open-source observability for AI agents. Find where your agents fail, dispatch your coding agent to fix it, and verify the fix against real traces.
🌌 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.
Google Gemini Notebook (formerly NotebookLM) over MCP + a local HTTP REST API. Citation-backed Q&A, full Studio generation, chat history, multi-account rotation. For Claude Code, Codex, Cursor, n8n, Zapier, Make.
Real-time observability of claude code sessions & multi-agents.
The UI SDK and agent-ready developer toolkit for AI factories, robotics, and autonomous vehicles.
An open-source read-along document reader server with high-quality TTS options, synchronized highlighting, and audiobook export for EPUB, PDF, DOCX, TXT, and MD.
💼 An enterprise-grade Next.js boilerplate for high-performance, maintainable apps. Packed with features like Tailwind CSS, TypeScript, ESLint, Prettier, testing tools, and more to accelerate your development.
Claude Code WhatsApp channel plugin — run AI directly from WhatsApp, voice transcription, remote tool approval, access control. No API keys, no Docker, just a linked device.
Open detection-rule standard for AI agent security threats — like Sigma, but for AI agents. Executable, testable rules for prompt injection, tool poisoning, context exfiltration and MCP attacks. Merged into open-source projects at Microsoft, Cisco, Gen Digital, MISP and FINOS. MIT-licensed.
OCR & Document Extraction using vision models
Web/desktop UI for Gemini CLI/Qwen Code. Manage projects, switch between tools, search across past conversations, and manage MCP servers, all from one multilingual interface, locally or remotely.
Pretrained models for TensorFlow.js
OpenScribe is an open-source AI scribe that records patient encounters and generates structured clinical notes automatically. You keep full control over data, workflows, and patient privacy with no vendor lock-in.
Draw a mockup and generate html for it
A self-hosted, offline, ChatGPT-like chatbot. Powered by Llama 2. 100% private, with no data leaving your device. New: Code Llama support!
The repository host gives no description.
Minimal web UI for ChatGPT.
Access control for AI agents. Set what Claude Code, Codex, Gemini, Cursor and any MCP server are allowed to do, review risky actions before they run, and keep every action on the record.
Experimental toolkit for auto-generating codebase documentation using LLMs
Curate a custom library of AI Prompts
Fullstack SaaS Boilerplate built with tRPC, Fastify and React
AI Plugin is a powerful extension for the Payload CMS, integrating advanced AI capabilities to enhance content creation and management.
⚽ Live football(soccer) scores, fixtures and standings for the competition you follow (World Cup, Premier League, LALIGA, Champions League and 12 more) in your terminal, your Claude Code and Cursor CLI statusline, and MCP clients. No API key. Independent fan project. Not affiliated with FIFA, any confederation, league or club, or Anthropic.
An open-source ChatGPT app with a voice
The 30 MB open-source edge AI agent runtime. Run AI agents offline on Linux (Raspberry Pi, Jetson). GPIO, UART, MQTT as first-class nodes. Industrial protocols (OPC-UA, Modbus) on the roadmap.
The AI-native browser automation library. Snapshot + ref targeting — born from OpenClaw, built for agents, by agents.
Self-hosted browser terminal manager for AI coding agents. Control Claude Code, Codex, Gemini, and shell sessions from your phone or browser over Tailscale.
Think of it as screen-sharing for AI pair programming, but everyone can type.
The complete toolkit for building AI agents in JavaScript. Lightweight core, React & Terminal UIs, autonomous runtime, tools, skills, memory, RAG and observability. Plug-and-play from chat UI to full agents.
The tested, tool-agnostic AGENTS.md kit — verified templates, a CI linter, and migrators from .cursorrules/CLAUDE.md/Copilot/Windsurf/Cline/Aider.
MCP server + CLI for production-grade software assets (logos, app icons, favicons, OG, illustrations) — routes across 30+ image models, zero-key first, validates before shipping.
An unofficial Visual Studio Code - OpenAI ChatGPT integration
Expose Gemini CLI endpoints as OpenAI API with Cloudflare Workers
M-Courtyard: Local AI Model Fine-tuning Assistant for Apple Silicon. Zero-code, zero-cloud, privacy-first desktop app powered by Tauri + React + mlx-lm.
The open-source map of the AI developer tooling ecosystem
Supercharged experience for multiple models such as ChatGPT, DALL-E and Stable Diffusion.
Payload 3.0 enchantment packages
A cross-platform desktop and web app to translate and validate SRT subtitles using your existing LLM subscriptions (Gemini, ChatGPT, Claude, etc.) via CLIProxyAPI - no API keys needed.
Examples and code snippets demonstrating common ways of integrating Neon with various frameworks and languages.
Sync MCP servers, Skills, Agents & Commands across Claude Code, Cursor, OpenCode, Codex. One config, all tools.
CLI for managing AI agent squads. Status, memory, goals, feedback, and dashboard for your autonomous agents.
A VSCode extension that allows you to use ChatGPT
🤖 Bring the power of ChatGPT to Microsoft Word
A functional JavaScript library that facilitates currying and point-free programming
Cross-platform desktop LLM client for OpenAI ChatGPT, DeepSeek R1, Anthropic Claude and more, with a focus on privacy and security.
A ChatGPT-based tool to decode Jupyter notebooks and the similar python notebook environments like Google Colab, etc.
Generates Conventional Commit messages with AI. Supports OpenAI, Ollama, and Gemini.
Gemini CLI wrapper to serve Gemini models through an OpenAI-compatible API
Universal synchronization layer for AI orchestrators, agents, MCP configs, skills, commands, and dev-tool workflows.