DeepSeek

Product by DeepSeek

A free chat assistant on DeepSeek’s open-weight models, known for strong reasoning.

Free Open source API Visit DeepSeek

Alternatives to DeepSeek

Ranked by category and the features they share with DeepSeek.

  1. Claude Anthropic

    Anthropic’s assistant for writing, analysis and coding, with projects, artifacts, skills and connectors to your tools.

    Free plan + paid API
    chatcodingwriting DeepSeek vs Claude
  2. Meta AI Meta

    Meta’s free assistant in WhatsApp, Instagram, Messenger and on the web, built on Llama.

    Free
  3. ChatGPT OpenAI

    OpenAI’s assistant for writing, analysis, coding, image generation, voice conversations and web search.

    Free plan + paid API
  4. Gemini Google

    Google’s assistant, tied into Search, Gmail, Docs and Android, with image and video generation.

    Free plan + paid API
  5. Microsoft’s assistant in Windows, Edge and Microsoft 365, where it drafts in Word, Outlook and Excel.

    Free plan + paid
  6. Grok xAI

    xAI’s assistant with live access to posts on X, plus image generation.

    Free plan + paid API
  7. Le Chat Mistral AI

    Mistral’s European assistant, with web search, document analysis and image generation.

    Free plan + paid API
  8. Poe Quora

    One app for many models, from OpenAI, Anthropic, Google and others, plus custom bots.

    Free plan + paid API
    chatwriting DeepSeek vs Poe
  9. Mistral AI Mistral AI

    European models, open-weight and commercial, with an API and on-premises deployment.

    Pay per use Open source API
    open weightscoding DeepSeek vs Mistral AI
  10. Claude API Anthropic

    Claude models for developers, with tool use, prompt caching, batches and skills; also on AWS, Google Cloud and Azure.

    Pay per use API
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