Chat & LLMs AI tools
Compare chatbots and large language models for writing, coding, and everyday Q&A — free, freemium, and paid options with evaluation notes.
Not sure which chatbot to pick? See chat & LLM tools compared.
How to choose chat & llms AI tools
- Match model strength to the job (draft vs deep analysis)
- Check data retention and whether training on your inputs is opt-out
- Compare hosted APIs vs local when privacy matters
Related guides
| Tool | Pricing | Summary | Actions |
|---|---|---|---|
| Chatbot UI | Free | Use Chatbot UI when you need chat and language-model help with drafts, iteration, and faster first passes. Pricing is a free plan — check e… | DetailsVisit |
| ChatFiles | Free | ChatFiles helps with chat and language-model work across drafting and review loops. Expect a free plan; compare quality on your own content… | DetailsVisit |
| ChatGLM (Hugging Face) | Freemium | ChatGLM (Hugging Face) is a chat and language-model tool for everyday AI workflows. It typically offers a freemium model (free tier plus pa… | DetailsVisit |
| ChatGPT for Jupyter | Free | Add various helper functions in Jupyter Notebooks and Jupyter Lab, powered by ChatGPT. | DetailsVisit |
| ChatGPT for Search Engines | Freemium | ChatGPT for Search Engines sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verificati… | DetailsVisit |
| ChatGPT for Sheets, Docs, Slides, Forms | Freemium | ChatGPT for Sheets, Docs, Slides, Forms is a chat and language-model tool for everyday AI workflows. It typically offers a freemium model (… | DetailsVisit |
| ChatGPT Heralds an Intellectual Revolution | Freemium | An op-ed by Henry Kissinger, Eric Schmidt and Daniel Huttenlocher. Wall Street Journal, February 24, 2023. | DetailsVisit |
| Chatgpt Java | Free | ChatGPT Java SDK。支持 GPT-4o、 GPT-5 API。开箱即用。An unofficial Java SDK for seamless integration with ChatGPT's GPT-5 and GPT-4 APIs. Ready-to-us… | DetailsVisit |
| ChatGPT On CS | Free | 基于大模型的智能对话客服工具,支持微信、拼多多、千牛、哔哩哔哩、抖音企业号、抖音、抖店、微博聊天、小红书专业号运营、小红书、知乎等平台接入,可选择 GPT3.5/GPT4.0/ 懒人百宝箱 (后续会支持更多平台),能处理文本、语音和图片,通过插件访问操作系统和互联网等外部资源,… | DetailsVisit |
| ChatGPT Prompt Genius | Freemium | Discover, share, import, and use the best prompts for ChatGPT & save your chat history locally. | DetailsVisit |
| ChatGPT Prompts for Data Science | Freemium | ChatGPT Prompts for Data Science helps with chat and language-model work across drafting and review loops. Expect a freemium model (free ti… | DetailsVisit |
| ChatGPT Siri | Free | Shortcuts for Siri using ChatGPT API, supports continuous conversations, configure the API key & save chat records. 由 ChatGPT API 模型驱动的智能 S… | DetailsVisit |
| Chatgpt Web Share | Free | Chatgpt Web Share is a chat and language-model tool for everyday AI workflows. It typically offers a free plan; verify limits, data handlin… | DetailsVisit |
| ChatGPT Writer | Freemium | ChatGPT Writer is a chat and language-model tool for everyday AI workflows. It typically offers a freemium model (free tier plus paid upgra… | DetailsVisit |
| ChatRWKV | Free | ChatRWKV is like ChatGPT but powered by RWKV (100% RNN) language model, and open source. | DetailsVisit |
| Chatsimple | Freemium | Build your AI agent and engage visitors, qualify leads, enrich profiles in real time, and route top prospects to the right teams, driving p… | DetailsVisit |
| ChatSonic | Freemium | ChatSonic sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification bar before shi… | DetailsVisit |
| ChatTTS (Hugging Face) | Freemium | ChatTTS (Hugging Face) sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification b… | DetailsVisit |
| Cheetah | Free | Cheetah helps with chat and language-model work across drafting and review loops. Expect a free plan; compare quality on your own content,… | DetailsVisit |
| Chinese LLaMA Alpaca 2 | Free | 中文LLaMA-2 & Alpaca-2大模型二期项目 + 64K超长上下文模型 (Chinese LLaMA-2 & Alpaca-2 LLMs with 64K long context models) | DetailsVisit |
| Chinese Llm Benchmark | Free | ReLE评测:中文AI大模型能力评测(持续更新):目前已囊括359个大模型,覆盖chatgpt、gpt-5.2、o4-mini、谷歌gemini-3-pro、Claude-4.6、文心ERNIE-X1.1、ERNIE-5.0、qwen3-max、qwen3.5-plus、百川、… | DetailsVisit |
| Chitu | Free | High-performance inference framework for large language models, focusing on efficiency, flexibility, and availability. | DetailsVisit |
| Chonkie | Free | 🦛 CHONK docs with Chonkie ✨ — The lightweight ingestion library for fast, efficient and robust RAG pipelines | DetailsVisit |
| ClaraVerse | Free | Claraverse is a opesource privacy focused ecosystem to replace ChatGPT, Claude, N8N, ImageGen with your own hosted llm, keys and compute. W… | DetailsVisit |
| Claude 3 | Freemium | Use Claude 3 when you need chat and language-model help with drafts, iteration, and faster first passes. Pricing is a freemium model (free… | DetailsVisit |
| Claude Ads | Free | Claude Ads helps with chat and language-model work across drafting and review loops. Expect a free plan; compare quality on your own conten… | DetailsVisit |
| Claude Coder | Free | Kodu is an autonomous coding agent that lives in your IDE. It is a VSCode extension that can help you build your dream project step by step… | DetailsVisit |
| Claudecodeui | Free | Use Claude Code, Cursor CLI or Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a free open source webui/GUI that he… | DetailsVisit |
| Claude Octopus | Free | Put up to 8 AI models on every coding task — blind spots surface before you ship. Claude Code plugin. | DetailsVisit |
| Claude Scholar | Free | Semi-automated research assistant for academic research and software development. Supports Claude Code, OpenCode, and Codex CLI across idea… | DetailsVisit |
| Claude Seo | Free | Universal SEO skill for Claude Code. 19 sub-skills, 12 subagents, 3 extensions (DataForSEO, Firecrawl, Banana). Technical SEO, E-E-A-T, sch… | DetailsVisit |
| Claude Squad | Free | Claude Squad is a chat and language-model tool for everyday AI workflows. It typically offers a free plan; verify limits, data handling, an… | DetailsVisit |
| Clawith | Free | Clawith sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification bar before shipp… | DetailsVisit |
| Code2prompt | Free | A CLI tool to convert your codebase into a single LLM prompt with source tree, prompt templating, and token counting. | DetailsVisit |
| Codecompanion.nvim | Free | Codecompanion.nvim helps with chat and language-model work across drafting and review loops. Expect a free plan; compare quality on your ow… | DetailsVisit |
| Codefather | Free | 程序员鱼皮的编程宝典 ⭐️ 2026年最全编程学习路线图!包含Java学习路线、前端学习路线、Python学习路线、C++学习路线、算法学习路线、计算机基础学习路线、AI应用开发学习路线、AI Agent开发学习路线等。提供编程入门教程、AI大模型应用开发教程、RAG开发实战、… | DetailsVisit |
| CodeFormer (Hugging Face) | Freemium | CodeFormer (Hugging Face) is a chat and language-model tool for everyday AI workflows. It typically offers a freemium model (free tier plus… | DetailsVisit |
| CodeGemma (Hugging Face) | Freemium | CodeGemma (Hugging Face) sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification… | DetailsVisit |
| CodeGen | Free | CodeGen is a family of open-source model for program synthesis. Trained on TPU-v4. Competitive with OpenAI Codex. | DetailsVisit |
| CodeGen (Hugging Face) | Freemium | CodeGen (Hugging Face) sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification b… | DetailsVisit |
| Code Language Converter | Freemium | Free online code converter supporting 30+ programming languages. Convert code between JavaScript, Python, Java, C++, and more with AI-power… | DetailsVisit |
| CodeLlama (Hugging Face) | Freemium | Use CodeLlama (Hugging Face) when you need chat and language-model help with drafts, iteration, and faster first passes. Pricing is a freem… | DetailsVisit |
| CodePilot | Free | A multi-model AI agent desktop client — connect any AI provider, extend with MCP & skills, control from your phone. Built with Electron + N… | DetailsVisit |
| Codestral (Hugging Face) | Freemium | Use Codestral (Hugging Face) when you need chat and language-model help with drafts, iteration, and faster first passes. Pricing is a freem… | DetailsVisit |
| CodeT5 | Free | CodeT5 sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification bar before shippi… | DetailsVisit |
| CodeT5 (Hugging Face) | Freemium | Use CodeT5 (Hugging Face) when you need chat and language-model help with drafts, iteration, and faster first passes. Pricing is a freemium… | DetailsVisit |
| CodeWP | Freemium | CodeWP sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification bar before shippi… | DetailsVisit |
| Cogram | Freemium | Cogram sits in the Chat & LLMs category. Teams pick it for chat and language-model tasks, then apply a human verification bar before shippi… | DetailsVisit |