Chatbots
General-purpose AI assistants and chat interfaces.
300 tools
- 01

Claude
FreemiumAnthropic assistant for documents, writing and code+372AI Writing - 02

LangChain
FreemiumAI agent development platform and open-source frameworks+168Coding - 03

Doubao
FreeByteDance's all-in-one AI assistant for chat, content, and tasks+190Chatbots - 04
Z.ai
FreemiumAI assistant with 1M token context, coding IDE integration, and agent automation+133AI Writing - 05

OpenRouter
FreemiumAccess 400+ AI models from a single API gateway+177Coding - 06
ChatGPT
FreemiumOpenAI assistant for writing, files, images and conversation+381AI Writing - 07
Dify
FreemiumVisual workflow builder for production AI applications+125Coding - 08
Mistral AI
FreemiumEuropean frontier models and autonomous agents for developers+176Coding - 09

Ollama
FreemiumRun open-source models locally or scale to the cloud+175Coding - 10
Gemini
FreemiumGoogle assistant with optional connections to your apps+332Chatbots - 11

Google AI Studio
FreemiumGoogle's playground for building with Gemini AI models+115Coding - 12
MiniMax
PaidMultimodal AI platform for code, video, and creative work+121Video - 13
Hugging Face
FreemiumCollaborative hub for AI models, datasets, and applications+203Coding - 14
Perplexity
FreemiumSearch the web, ask follow-ups and inspect cited sources+238Chatbots - 15
Llama
FreeMeta's free, open-source language model for developers+217Coding - 16
DeepSeek
FreeOpen-weight frontier models, free to chat.+262Coding - 17
Deepgram
FreemiumEnterprise voice AI unifying speech-to-text, text-to-speech, and agents+118Audio & Voice - 18

Cluely
FreemiumAI meeting assistant that stays invisible on screen share+99Audio & Voice - 19

Vapi
ContactVoice AI agents for enterprise customer conversations+78Chatbots - 20
Qwen
FreemiumAlibaba’s open model family with a capable free chat.+164Coding - 21
Kimi
FreemiumMoonshot AI’s assistant, built for very long context.+141Chatbots - 22

LiveKit
FreemiumOpen-source framework for voice and video AI agents+109Coding - 23
Google Antigravity
FreemiumAgent development platform powered by Gemini+84Coding - 24
Flowise
FreemiumVisual AI agent builder for developers+81Coding
Choosing a Chatbots tool
Chatbots gather general-purpose AI assistants: conversational systems built to answer questions, draft text, explain concepts, and hold multi-turn dialogue across almost any topic. This is the entry point most people reach for first — students researching a topic, professionals drafting emails, developers debugging a snippet, or anyone who just wants a quick, reasoned answer without opening a search engine. Unlike narrow tools built for one workflow, these assistants are designed to flex across writing, coding, analysis, and everyday questions in the same conversation.
Because so many assistants now cover similar ground, the differences that matter are less about "can it chat" and more about how it performs under your specific use.
How to choose
- Pricing model: most offer a free tier with daily or hourly limits, then a paid plan that raises the cap and unlocks longer context, faster responses, or advanced reasoning modes. Match the tier to how often you actually chat, not the flashiest plan.
- Output quality: reasoning depth, factual reliability, and tone vary noticeably between assistants. Run the same tricky question through two or three and compare, rather than trusting marketing claims.
- Integrations: some plug into browsers, IDEs, calendars, or team chat tools, turning a chat window into part of your workflow. If you want it inside Slack or your code editor, check for a native integration before committing.
- Learning curve: a plain chat box is easy for anyone, but features like custom instructions, memory, or file uploads take a few sessions to use well. Weigh how much setup you're willing to do against the payoff.
- Data and privacy: chat logs may be used to improve the underlying model unless you opt out. If you're pasting client data or proprietary code, confirm the retention and training policy before you paste it.
Start with a free tier, test it on a real task you already have, and only upgrade once you hit a limit that actually slows you down.
