Best Chatbot AI tools
A conversational front end you talk to in plain language, holding context across the whole exchange. The 15 highest-ranked of the 35 apps tagged Chatbot in the Onei AI catalogue.
Everything tagged Chatbot: apps, skills and MCP servers
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Cloudflare
Open-source AI workspace you deploy into your own Cloudflare account: agent chat wired to company context, sandboxed app building, and policy guardrails.
Editor's pick
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Moonshot AI
Moonshot AI's assistant, known for very long context windows and strong agentic coding and research workflows.
Editor's pick
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Microsoft
Microsoft's AI assistant for chat, images, voice and files, now one app for personal and work accounts on web, desktop and mobile.
Also: Agents, Image Generation, Voice · 1 bookmark
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Anthropic
Claude is a family of large language models developed by Anthropic.
Also: Mobile, Multimodal, Personal Assistant · 1 bookmark
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Inflection AI
Inflection AI's free conversational companion for talking things through, learning and reminders, by text or voice.
Also: Mobile, Personal Assistant, Voice
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Quora
Quora's chat app for using many AI models in one place, from GPT and Claude to image, video and voice models, plus custom bots.
Also: Image Generation, Mobile
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Khan Academy
Khan Academy's AI tutor and teaching assistant that guides students to answers instead of giving them; free for teachers.
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Subscription search engine with no ads or tracking, per-site ranking controls, Lenses, Quick Answer and a multi-model AI assistant.
Also: Privacy, Summarization, Web Search
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DuckDuckGo
DuckDuckGo's anonymized chat with Claude, GPT, Mistral and open models (formerly DuckDuckGo AI Chat); free, no account needed.
Also: Image Generation, Privacy, Summarization
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Brave
Brave's built-in browser assistant that summarizes pages and PDFs, with Brave Search grounding and bring-your-own-model support.
Also: Privacy, Summarization
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Build, test and ship customer-facing AI agents on a visual canvas, with evaluation runs and per-step logs rather than vibes.
Also: Agents
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Mistral AI
Mistral's unified AI agent — Work mode for long-horizon research, analysis and drafting, Code mode for sandboxed coding with GitHub pull requests.
Also: Agents, Multimodal, Web Search
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Perplexity AI
A web search engine that uses a large language model to process queries and synthesize responses based on web search results.
Also: Mobile, Web Search
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Raycast
Raycast AI combines leading models with powerful extensions - right on your OS.
Also: Personal Assistant
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Google
Gemini, formerly known as Bard, is a generative artificial intelligence chatbot developed by Google.
Also: Mobile, Multimodal, Personal Assistant
How this list is ranked
Ranked by editorial weight (0–100), plus 5 points per bookmark up to 10, plus or minus up to 20 for the average review rating; ties go to featured apps, then the most recently updated. Discontinued apps are never ranked.