function: chatbot
1701 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| anthropics/claude-agent-sdk-python The official Python SDK for building agents on top of Claude Code, providing async query APIs, bidirectional conversations, custom tools vi… | 81 | 7981 | active |
| Upsonic/Upsonic Upsonic is a Python framework for building autonomous and traditional AI agents, with support for tools, memory, knowledge bases, RAG, mult… | 77 | 7948 | active |
| btcpayserver/btcpayserver BTCPay Server is a free, open-source, self-hosted Bitcoin payment processor written in C#. It lets merchants accept direct, non-custodial B… | 99 | 7728 | stable |
| raycast/extensions The official monorepo of all extensions available in the Raycast Store, plus documentation and templates for building Raycast extensions wi… | 77 | 7712 | active |
| osaurus-ai/osaurus Osaurus is a native Swift macOS application that acts as a local-first AI harness, running open models on Apple Silicon (via MLX and Apple … | 80 | 7691 | active |
| NoneBot NoneBot2 is a modern, cross-platform, asynchronous Python chatbot framework with a plugin system, adapter architecture, and built-in depend… | 87 | 7683 | active |
| chenyme/grok2api A self-hosted multi-account API gateway for Grok Build, Grok Web, and Grok Console, written in Go with a React frontend. It exposes Grok ca… | 84 | 7538 | active |
| refly-ai/refly Refly is an open-source platform for building, versioning, and running reusable AI agent skills through a natural-language 'vibe workflow' … | 80 | 7495 | active |
| farzaa/clicky Clicky is an open-source macOS app that acts as an AI teacher living next to your cursor — it can see your screen, talk with you via voice,… | 50 | 7394 | active |
| guardrails-ai/guardrails Guardrails is a Python framework for building reliable LLM applications by running Input/Output Guards that detect and mitigate risks, and … | 97 | 7321 | active |
| devlikeapro/waha WAHA is a self-hosted WhatsApp HTTP API that wraps multiple community engines (WEBJS, NOWEB, GOWS) behind a unified REST API and webhook in… | 94 | 7266 | active |
| lijigang/ljg-skills A curated collection of custom skills (prompt packs) for OpenAI Codex and compatible AI agents, installable via the skills CLI in org-mode … | 59 | 7196 | active |
| chenfei-wu/TaskMatrix TaskMatrix (Visual ChatGPT) is a Python framework that connects ChatGPT with a suite of visual foundation models like Stable Diffusion, Gro… | 30 | 34003 | maintenance |
| enricoros/big-AGI Big-AGI is an open-source AI workspace web application that lets users chat with many state-of-the-art LLM providers (OpenAI, Anthropic, Ge… | 93 | 7102 | active |
| Kimi Code CLI Kimi Code CLI (formerly Kimi CLI) is a terminal-based AI coding agent from Moonshot AI that reads and edits code, executes shell commands, … | 76 | 7089 | active |
| Strands Agents Strands Agents is an open-source SDK (Python and TypeScript) for building production AI agents with a model-driven approach, supporting any… | 81 | 7022 | active |
| NVIDIA-NeMo/Guardrails NVIDIA NeMo Guardrails is an open-source Python toolkit for adding programmable guardrails to LLM-based conversational applications. It sit… | 93 | 7017 | active |
| deeppavlov/DeepPavlov DeepPavlov is an open-source Python NLP library built on PyTorch and Hugging Face transformers for developing, training, and deploying stat… | 39 | 6989 | active |
| gaozhangmin/boxplayer BoxPlayer is a cross-platform desktop application that unifies multiple cloud drives (Aliyun Drive, Baidu, 115, Quark, OneDrive, etc.), loc… | 97 | 6878 | active |
| opensquilla/opensquilla OpenSquilla is a token-efficient, microkernel AI agent that routes each conversation turn to the cheapest capable LLM via a local model rou… | 81 | 6687 | active |
| mesop-dev/mesop Mesop is a Python-based UI framework for rapidly building web apps like demos and internal tools without writing JavaScript, CSS, or HTML. … | 93 | 6588 | active |
| xerrors/Yuxi Yuxi is a self-hosted, multi-tenant knowledge agent platform that unifies RAG, knowledge graph construction (Milvus + Neo4j), LangGraph mul… | 84 | 6563 | active |
| microsoft/call-center-ai An AI-powered call center service that lets you initiate or receive phone calls handled by an LLM-driven agent via a simple API call. Built… | 64 | 6563 | active |
| Drakkar-Software/OctoBot OctoBot is a free, open-source cryptocurrency trading bot written in Python that automates strategies such as AI-driven DCA, grid trading, … | 98 | 6471 | active |
| josStorer/RWKV-Runner RWKV-Runner is a lightweight desktop application that automates downloading, managing, and running RWKV large language models with a GUI. I… | 86 | 6462 | active |
| genkit-ai/genkit Genkit is an open-source framework by Google for building full-stack, AI-powered agentic applications in JavaScript/TypeScript, Go, Python,… | 87 | 6378 | stable |
| Arthur-Ficial/apfel apfel is a Swift CLI tool that exposes Apple's built-in on-device Foundation Models LLM on Apple Silicon Macs as a UNIX-friendly command, a… | 75 | 6325 | active |
| sanity-io/sanity Sanity Studio is an open-source, fully customizable headless CMS application built with React and TypeScript for rapidly configuring conten… | 95 | 6296 | active |
| github/CopilotForXcode GitHub Copilot for Xcode is an AI coding assistant plugin for Xcode providing code completions, chat, agent mode, and code review for Swift… | 88 | 6285 | active |
| Sylinko/Everywhere Everywhere is a cross-platform desktop AI assistant with on-screen awareness that reads the context of whatever app you're using via access… | 83 | 6249 | active |
| Shaunwei/RealChar RealChar is an open-source application for creating, customizing, and talking to AI characters/companions in realtime via voice or text. It… | 48 | 6213 | active |
| Eigenwise/atomic-agents Atomic Agents is a lightweight, modular Python framework for building agentic AI pipelines and applications from small, composable componen… | 91 | 6202 | active |
| JimmyLv/BibiGPT-v1 BibiGPT is an AI-powered web application that summarizes videos and audio from platforms like Bilibili, YouTube, TikTok, and podcasts, gene… | 57 | 6194 | active |
| PrefectHQ/marvin Marvin is a Python framework for building AI applications with LLMs, offering structured-output utilities (extract, cast, classify, generat… | 88 | 6192 | active |
| microsoft/TaskWeaver TaskWeaver is a code-first agent framework from Microsoft that plans and executes data analytics tasks by generating and running code snipp… | 10 | 6172 | active |
| microsoft/semantic-kernel Semantic Kernel is a model-agnostic SDK and orchestration framework from Microsoft for building AI agents and multi-agent systems in .NET, … | 93 | 28504 | maintenance |
| lightdash/lightdash Lightdash is an open-source, agentic business intelligence platform that lets data teams define governed metrics, dashboards, AI agents, an… | 95 | 6084 | active |
| PawanOsman/OpenCursor OpenCursor is an open-source, Cursor-like AI coding agent distributed as a VS Code extension. It provides agentic chat that reads workspace… | 96 | 6004 | active |
| bwmarrin/discordgo DiscordGo is a Go package providing low-level bindings to the Discord API, with nearly complete support for REST endpoints, the websocket g… | 53 | 5974 | active |
| smogon/pokemon-showdown Pokémon Showdown is a Pokémon battle simulator that runs as a website, a self-hostable game server, and a JavaScript library for simulating… | 87 | 5858 | active |
| ModelEngine-Group/nexent Nexent is a zero-code, self-hosted platform for auto-generating production-grade AI agents from natural language prompts, built on Harness … | 85 | 5839 | active |
| OpenAI PHP OpenAI PHP is a community-maintained PHP SDK for interacting with the OpenAI API, covering chat, responses, embeddings, audio, images, fine… | 97 | 5829 | active |
| snailyp/gemini-balance A Python FastAPI proxy and load-balancing service for the Google Gemini API that rotates multiple API keys and exposes both Gemini and Open… | 41 | 5826 | active |
| aidlearning/AidLearning-FrameWork AidLux (originally AidLearning) is an AIoT development platform that runs a native Ubuntu Linux environment with GUI, deep learning tooling… | 70 | 5797 | active |
| shibing624/MedicalGPT MedicalGPT is a Python training framework for building medical-domain large language models using the full ChatGPT-style training pipeline:… | 83 | 5748 | active |
| baserow/baserow Baserow is an open-source, no-code platform for building databases, applications, automations, dashboards, and AI agents, positioned as an … | 97 | 5723 | active |
| google-deepmind/gemma The official JAX-based Python library from Google DeepMind for running, sampling from, and fine-tuning the Gemma family of open-weight larg… | 87 | 5695 | active |
| dnhkng/GLaDOS A real-life implementation of GLaDOS, the sardonic AI from Valve's Portal series, built as a proactive voice assistant with vision, memory,… | 64 | 5689 | active |
| ageerle/ruoyi-ai RuoYi AI is an open-source, enterprise-grade full-stack AI assistant platform built in Java on the RuoYi ecosystem and LangChain4j. It unif… | 91 | 5666 | active |
| TableProApp/TablePro TablePro is a free, open-source, native macOS (and iOS/iPadOS) database client supporting 29 SQL and NoSQL engines through native drivers, … | 79 | 5559 | active |
| dograh-hq/dograh Dograh is an open-source, self-hostable voice AI platform for building production voice agents, positioned as an alternative to Vapi and Re… | 84 | 5505 | active |
| ServiceStack ServiceStack is a full-featured, message-based web services framework for .NET that lets you declare typed Request DTOs once and generate A… | 99 | 5498 | active |
| agentscope-ai/AgentTeams AgentTeams is an open-source collaborative multi-agent runtime platform that orchestrates multiple Agent containers using a Manager-Workers… | 81 | 5492 | active |
| ATH-MaaS/ComfyUI-Copilot ComfyUI-Copilot is an AI-powered custom node for ComfyUI that acts as an intelligent assistant for building, debugging, and optimizing imag… | 53 | 5489 | active |
| modstart-lib/aigcpanel AIGCPanel is an open-source, all-in-one AI digital human desktop application built with TypeScript, Vue3, and Electron for Windows, macOS, … | 88 | 5482 | active |
| binaricat/Netcatty Netcatty is an Electron-based desktop SSH client that combines terminal emulation, SFTP file browsing, and split-terminal workspace managem… | 79 | 5420 | active |
| brianpetro/obsidian-smart-connections Smart Connections is an Obsidian plugin that surfaces semantically related notes and excerpts while you write, using a locally-run embeddin… | 93 | 5401 | active |
| TaskingAI/TaskingAI TaskingAI is an open-source Backend-as-a-Service (BaaS) platform for developing and deploying LLM-based AI agents. It unifies access to hun… | 17 | 5401 | active |
| docker/genai-stack A Docker Compose-based starter stack for building GenAI applications, combining LangChain, Ollama for local LLM inference, and Neo4j as a d… | 71 | 5397 | active |
| winfunc/deepreasoning DeepReasoning is a high-performance Rust-based LLM inference API and chat UI that combines DeepSeek R1's chain-of-thought reasoning traces … | 31 | 5363 | active |
| superduper-io/superduper Superduper is an open-source Python framework for building database-integrated AI applications and agents, connecting models, embeddings, a… | 49 | 5316 | active |
| silenceper/wechat A simple and easy-to-use WeChat SDK for Go covering Official Accounts, Mini Programs, Mini Games, WeChat Pay, Open Platform, and WeCom (Ent… | 90 | 5293 | active |
| beclab/Olares Olares is an open-source personal cloud operating system built on Kubernetes that turns your own hardware into a self-hosted AI platform fo… | 89 | 5242 | active |
| shareAI-lab/Kode-CLI Kode CLI is a terminal-based AI coding agent that understands codebases, edits files, runs commands, and automates developer workflows. It … | 63 | 5212 | active |
| neo4j-labs/llm-graph-builder A web application that transforms unstructured data (PDFs, DOCs, TXTs, YouTube videos, web pages) into a knowledge graph stored in Neo4j us… | 90 | 5197 | active |
| linuxhsj/openclaw-zero-token OpenClaw Zero Token is a fork of OpenClaw that provides a unified gateway to major LLM providers (ChatGPT, Claude, Gemini, DeepSeek, Qwen, … | 74 | 5154 | active |
| Kiln-AI/Kiln Kiln is a free desktop app and MIT-licensed Python library for the full AI development loop: evals, prompt optimization, RAG, agents, fine-… | 90 | 5034 | active |
| GaiaNet-AI/gaianet-node GaiaNet node is a shell-based installer and runtime for running your own decentralized AI agent service locally. It deploys an LLM inferenc… | 48 | 5017 | active |
| clidey/whodb WhoDB is a lightweight, self-hosted database management workspace that lets teams explore schemas, edit data, run queries, and visualize re… | 86 | 5014 | active |
| pollinations/pollinations Pollinations is an open-source generative AI platform offering free APIs for text, image, and vision model inference without requiring API … | 77 | 4996 | active |
| WuKongIM/WuKongIM WuKongIM is a high-performance, channel-oriented instant messaging server written in Go that handles message persistence, replication, orde… | 90 | 4925 | active |
| internet-court/internet-court-skill An open Agent Skill / Claude Code plugin that acts as a trust layer for agent-to-agent commerce, combining natural-language mandates, ERC-7… | 57 | 4900 | active |
| ag2ai/ag2 AG2 (formerly AutoGen) is an open-source Python framework for building AI agents and orchestrating multi-agent systems, supporting LLM inte… | 84 | 4890 | active |
| qixing-jk/all-api-hub All API Hub is an open-source browser extension (Chrome, Edge, Firefox, Safari) that acts as an all-in-one manager for AI relay/proxy site … | 80 | 4797 | active |
| Osmantic/ODS ODS (Osmantic Deployment System) is a self-hosted AI server installer and runtime that turns a PC, Mac, or Linux machine into a private AI … | 80 | 4716 | active |
| WorldBrain/Memex Memex is a browser extension (Chrome/Firefox) for curating, annotating, highlighting, tagging, and full-text searching web content and PDFs… | 48 | 4715 | active |
| 201206030/novel-plus novel-plus is a full-featured novel/fiction CMS built on Spring Boot, comprising a reader-facing portal, author backend, admin dashboard, a… | 88 | 4709 | active |
| aldinokemal/go-whatsapp-web-multidevice GoWA is a self-hosted WhatsApp REST API service written in Go, exposing WhatsApp multi-device messaging over HTTP with a web UI, webhooks, … | 95 | 4684 | active |
| u14app/deep-research Deep Research is a web application that uses any large language model (Gemini, OpenAI, Anthropic, DeepSeek, Grok, Ollama, etc.) combined wi… | 72 | 4684 | active |
| discord-jda/JDA JDA (Java Discord API) is a Java library for building Discord bots, wrapping Discord's real-time WebSocket gateway and REST API behind an e… | 97 | 4681 | active |
| offu/WeRoBot WeRoBot is a Python framework for developing WeChat Official Account (公众号) robots. It provides decorators for handling incoming message typ… | 51 | 4661 | stable |
| o2oa/o2oa O2OA is a 100% open-source (AGPL-3.0) enterprise office automation (OA) and collaboration platform built on a JavaEE distributed architectu… | 68 | 4658 | active |
| zongzibinbin/MallChat MallChat is a Java backend for an e-commerce system that combines shopping features (cart, orders, payments, search, recommendations, logis… | 30 | 4654 | active |
| gradio-app/fastrtc FastRTC is a Python library that turns any Python function into a real-time audio and video stream over WebRTC or WebSockets. It includes b… | 58 | 4622 | active |
| x-cmd/x-cmd X-CMD is a POSIX shell (bash/zsh/ash/dash) toolkit offering 300+ shell/awk modules and a 600+ curated CLI package system, installable witho… | 95 | 4589 | active |
| Agent-Native Agent-Native is an open-source TypeScript framework for building applications that serve both human users and AI agents from a single codeb… | 77 | 4579 | active |
| ruc-datalab/DeepAnalyze DeepAnalyze is the first agentic LLM (DeepAnalyze-8B, built on Qwen) for autonomous data science, capable of running the full pipeline from… | 61 | 4565 | active |
| JetBrains/koog Koog is a JetBrains-built Kotlin/Java framework for creating fault-tolerant, enterprise-ready AI agents on the JVM, with multiplatform depl… | 84 | 4536 | active |
| phodal/auto-dev AutoDev is an AI-native multi-agent coding development platform built on Kotlin Multiplatform, distributed as an IntelliJ IDEA plugin, VS C… | 85 | 4535 | active |
| NateBJones-Projects/OB1 Open Brain is a self-hosted personal memory infrastructure combining a vector-search database, an AI gateway, and an MCP server so any AI t… | 59 | 4508 | active |
| kaixindelele/ChatPaper ChatPaper is a Python tool that uses ChatGPT to summarize arXiv papers, translate full PDFs, polish academic writing, and simulate peer rev… | 62 | 19780 | maintenance |
| mortdeus/solana-copy-sniper-mev-trading-bot A high-speed Solana trading bot combining copy trading, token sniping, MEV arbitrage, and sandwich strategies, built with Rust and Node.js.… | 51 | 4440 | active |
| zgsm-ai/costrict CoStrict is an open-source, enterprise-focused AI coding assistant delivered as VS Code and JetBrains extensions, offering strict-mode code… | 81 | 4391 | active |
| embabel/embabel-agent Embabel Agent is an agentic AI framework for the JVM, written in Kotlin with first-class Java and Spring Boot support. It provides typed, g… | 86 | 4386 | active |
| mljar/mercury Mercury is an open-source Python framework that converts Jupyter notebooks into interactive, shareable web applications without any fronten… | 99 | 4350 | active |
| crmne/ruby_llm RubyLLM is a Ruby framework providing a unified, expressive interface to all major AI providers (OpenAI, Anthropic, Google, Ollama, and any… | 83 | 4322 | active |
| anasty17/mirror-leech-telegram-bot A Python Telegram bot that mirrors or leeches files from direct links, torrents, NZB/Usenet, Google Drive, rclone clouds, and yt-dlp/JDownl… | 77 | 4279 | active |
| archestra-ai/archestra Archestra is an open-source, self-hosted enterprise AI platform combining an agentic chat UI, agent runtime, LLM gateway/proxy, MCP gateway… | 81 | 4232 | active |
| kevin2li/PDF-Guru PDF Guru Anki is a cross-platform desktop and mobile application that combines a comprehensive PDF toolbox with deep Anki integration, conv… | 30 | 4217 | active |
| eugeniughelbur/obsidian-second-brain A cross-platform AI agent skill that gives CLI coding agents like Claude Code, Codex, and Gemini CLI persistent long-term memory stored as … | 79 | 4206 | active |