DeepSeek

AI Chat & Assistants

High-performance AI chat from China. Its reasoning model R1 rivals GPT-4o in capability.

4.2
WebiOSAndroidAPI

What is DeepSeek?

DeepSeek is a high-performance AI chat assistant developed by China's DeepSeek. Powered by DeepSeek-V3 and DeepSeek-R1 models, the R1 model in particular delivers performance rivaling GPT-4o and Claude 3.5 in reasoning, math, and coding tasks. It is released as open source and offers remarkably low API pricing.

Pricing Plans

1Completely free (web version)
2API $0.27/1M input tokens

Key Features

DeepThink (deep reasoning)
Web search
File analysis
Code generation
Math problem solving

Pros & Cons

Pros

  • Completely free yet high-performance
  • Exceptionally strong reasoning ability
  • Ultra-low API pricing

Cons

  • Data privacy concerns due to Chinese service
  • Japanese quality can lag behind GPT-4 in some cases
  • Slow response times during server congestion

Frequently Asked Questions

Q. Is DeepSeek free?

A. Yes, the web version is completely free. The API is also offered at very low prices.

Q. How does it compare to ChatGPT?

A. It rivals GPT-4o in reasoning, math, and coding. GPT-4o is slightly better for everyday conversation and Japanese quality.

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