// AI apps & chat clients
Chat with AI assistants
Desktop and web AI assistants, chat front-ends and knowledge-base apps.
76 tools33 open sourcechecked 2026-10-22Compare side by side →
How to choose · start with these three
- · Start with official apps; check the subscription comparison when you need more
76 / 76 items
ChatGPT 26.1007.21159（Homebrew 当前） OpenAI's general assistant for chat, writing, images, coding and web search. Closed / commercial Freemium WebiOSAndroid Google Gemini Google's AI assistant, tightly integrated with Search, Gmail, Docs and other Google services. Closed / commercial Freemium WebiOSAndroid DeepSeek DeepSeek's chat assistant and API, known for low prices and open-weight models. Closed / commercial Freemium WebiOSAndroid Claude 2.31226.1（Homebrew 当前） Anthropic's assistant, strong at long documents, writing and coding, with desktop features like Cowork. Closed / commercial Freemium WebiOSAndroid Grok xAI's assistant with real-time web access, image generation and X integration. Closed / commercial Freemium WebiOSAndroid Perplexity AI answer engine with cited sources, built for research. Closed / commercial Freemium WebiOSAndroid 豆包 ByteDance's all-round assistant for chat, writing, images and voice. Closed / commercial Free WebiOSAndroid 千问 Alibaba's assistant built on Qwen models for chat, image and video understanding. Closed / commercial Free WebiOSAndroid Microsoft Copilot Microsoft's assistant built into Windows, Edge and Microsoft 365. Closed / commercial Freemium WebWindowsiOS 文心（文小言） Baidu's assistant on ERNIE models for Q&A, writing and image reading. Closed / commercial Free WebiOSAndroid Venice Privacy-focused assistant for text, image and video generation. Closed / commercial Freemium WebiOSAndroid Kimi Moonshot AI's assistant, known for long context, web search and agentic office work. Closed / commercial Freemium WebiOSAndroid Meta AI Meta's assistant across WhatsApp, Instagram and smart glasses. Closed / commercial Free WebiOSAndroid Meta Muse Meta's personal agent for email, calendar, shopping and errands (US and Canada only). Closed / commercial Free WebiOSAndroid 智谱清言（Z.ai） Zhipu's chat and task agent powered by GLM models. Closed / commercial Freemium WebiOSAndroid Duck.ai DuckDuckGo's private AI chat, multiple models without an account. Closed / commercial Freemium Web Genspark Agent workspace combining search, docs, slides, data analysis and coding. Closed / commercial Freemium WebiOSAndroid WorkBuddy Tencent's office agent that plans and delivers docs, sheets and slides. Closed / commercial Freemium WindowsmacOS Dola ByteDance's international personal assistant for chat, writing, translation and coding. Closed / commercial Free WebiOSAndroid Instinct Personal agent used via iMessage that books, shops and gets things done across apps. Closed / commercial Freemium iMessageWeb 腾讯元宝 Tencent's assistant on Hunyuan and DeepSeek, connected to the WeChat ecosystem. Closed / commercial Free WebiOSAndroid Mistral Le Chat Mistral's assistant and enterprise agent platform from Europe. Closed / commercial Freemium WebiOSAndroid Poe Quora's multi-model chat platform with community bots. Closed / commercial Freemium WebiOSAndroid Kagi Ad-free paid search engine with an AI assistant and summaries. Closed / commercial Paid WebiOSAndroid Abacus.AI ChatLLM Multi-model assistant and agent platform for professionals. Closed / commercial Paid Web dots ★ 32k AI agents that each own a VM with desktop, shell, files and memory. Open source local OpenEvidence Medical evidence AI search for physicians. Closed / commercial Free WebiOSAndroid openwork ★ 24k Open-source alternative to Claude Cowork powered by OpenCode. Open source local Octop v1.0.2 ★ 11k Smarter self-hosted AI assistant — multi-user, multi-agent. Open source self-host Lindy No-code AI assistants and business agents for email, scheduling and sales. Closed / commercial Freemium Web Poke Personal AI assistant you use over text and iMessage. Closed / commercial Freemium iMessageSMS CowAgent ★ 48k Open-source personal AI assistant and agent harness. Open source local airi ★ 50k Self-hosted digital companion / Live2D AI assistant. Open source local QwenPaw ★ 36k Personal AI assistant, easy to install locally or in the cloud. Open source localcloud AionUi ★ 34k Open-source 24/7 Cowork desktop app for many agent harnesses. Open source desktop DeepTutor ★ 42k Agent-native personalized tutoring. Open source Web cloudflare-os ★ 12k Agent workspace on Cloudflare Workers. Open source Workers zeroclaw ★ 33k Fast, small autonomous AI personal assistant infrastructure. Open source local invisible_dots golden-1cf048d96945 ★ 32k Self-hosted open alternative to OpenAI Dots, Meta Muse and similar agents. Open source local nanoclaw v2026.10.0 ★ 31k Lightweight OpenClaw alternative that runs in containers for security. Open source local agenticSeek ★ 28k Fully local Manus-style autonomous agent. Open source local maka ★ 5.9k Local-first AI agent workspace (Apache incubating). Open source local suna v0.14.4 ★ 20k The open-source AI Operating System. Open source local openfang ★ 18k Open-source Agent Operating System. Open source local OpenBot ★ 6.9k Open-source AI coworkers that each get a computer of their own. Open source self-host eigent ★ 16k Open-source local free alternative to Claude Cowork. Open source desktop Open-LLM-VTuber ★ 14k Talk to any LLM with hands-free voice and Live2D. Open source local ClawX ★ 7.6k Desktop GUI for OpenClaw AI agents. Open source desktop LobsterAI ★ 6.1k Open-source desktop AI agent for data analysis, slides and docs. Open source desktop Kun ★ 6.3k Local-first AI agent workspace for coding, writing, design, research and automation. Open source local open-dots ★ 5.9k Open-source alternative to OpenAI Dots. Open source self-host PilotDeck ★ 4.9k Task-oriented AI Agent productivity platform. Open source Web open-webui v0.11.4 ★ 156k User-friendly AI Interface (Supports Ollama, OpenAI API, ...) Open source API lobehub v0.0.0-nightly.pr20467.33971 ★ 83k 🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team. Open source API anything-llm v1.17.0 ★ 67k Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience Open source API LibreChat chart-2.0.17 ★ 46k 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 Open source API jan v0.8.6 ★ 45k Jan is an open source alternative to ChatGPT that runs 100% offline on your computer. Open source AppAPI AstrBot v4.29.1 ★ 43k AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨ Open source API chatbox v1.23.5 ★ 42k Powerful AI Client Open source App khoj 2.0.0-beta.28 ★ 38k Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free. Open source API chat-ui v0.10.0 ★ 11k The open source codebase powering HuggingChat Open source API Character.AI AI character chat platform where you talk to user-created characters. Closed / commercial Freemium WebiOSAndroid Claude Duet Anthropic’s proactive personal agent, released 2026-10-21 as a research preview: it sends a morning brief, takes tasks by message and works on its own cloud computer with the apps you connect (6,000+ connectors and plugins per Anthropic), asking before sensitive actions such as sending messages or paying; it reuses your Claude memory, skills and connectors and is powered by Opus 5.5 per Anthropic. Standalone iOS / Android app, or claude.ai on the web Closed / commercial iOSAndroidWeb Fin (Intercom) Intercom's AI customer service agent that resolves customer questions. Closed / commercial Paid Web Flowith Canvas-style agentic AI workspace for deep work with multiple models. Closed / commercial Freemium Web Harvey Legal AI for law firms and in-house teams: contracts, due diligence, compliance, litigation. Closed / commercial Paid Web LongCat (Meituan) Chat app for Meituan's LongCat models. Closed / commercial Web MaxAI AI browser extension to read, write and search on any web page. Closed / commercial Freemium Chrome 扩展 Merlin AI browser extension to summarise pages, videos and PDFs and help write. Closed / commercial Freemium WebChrome 扩展 Replika AI companion chat app. Closed / commercial Freemium WebiOSAndroid Sierra Enterprise platform for AI customer experience agents. Closed / commercial Paid Web Skywork Kunlun's AI workspace agent: deep research into docs, slides, sheets, podcasts and web pages. Closed / commercial Freemium Web Tiangong AI Kunlun's AI office agent for deep research, documents, slides and sheets. Closed / commercial Freemium Web Wenxiaobai Chinese AI assistant offering several models with web search and deep research. Closed / commercial Web iFlytek Spark iFlytek's LLM-powered AI assistant. Closed / commercial Freemium WebiOSAndroid Z.ai Zhipu's international chat and agent app powered by GLM models. Closed / commercial Freemium Web
About this data
- Default order is “recommended”: editorial picks first, then by popularity; general-purpose developer software and archived projects are listed last.
- Data checked 2026-10-22. Official links only. JSON API