DeepSeek

Chatbots & Conversational AI active ★ 4.5 freemium · $0 Free tier available Verified Feb 2026

A Chinese open-source AI model that shocked the industry by matching GPT-4 class performance at a fraction of the training cost. DeepSeek-R1 is particularly strong at mathematical reasoning and coding. The model can be run locally via Ollama or accessed through the web interface.

Pricing and features may have changed since our last review. Visit the official site for the latest info.

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Use Cases

Mathematical and logical reasoning
Code generation and debugging
Running a powerful LLM locally for privacy
Cost-efficient API usage for developers

Pros

Open-source and can be self-hosted
Exceptional reasoning and coding performance
Very low API costs compared to OpenAI

Cons

Web version raises privacy concerns
Censors politically sensitive topics
Smaller ecosystem than OpenAI or Anthropic

Pricing

Plan	Price
Free Web	Free
API	Free

Works With

CursorDeepSeek as a cost-effective model option in Cursor AiderAider can leverage DeepSeek models for its code assistance capabilities.

Comparisons

DeepSeek vs ChatGPTSide-by-side comparison DeepSeek vs ClaudeSide-by-side comparison DeepSeek vs Hugging FaceSide-by-side comparison DeepSeek vs Mistral AISide-by-side comparison