DeepSeek R1

Text Generation
DeepSeek · deepseek-r1-0528

Reasoning model - 27x cheaper than OpenAI o1, free on web/mobile with no limits

Context Window

128,000

tokens

Max Output

8,192

tokens

Input Pricing

$0.55

per million tokens

Output Pricing

$2.19

per million tokens

Core Capabilities

Vision Support
Function Calling
Streaming

No benchmark scores available

Released: May 28, 2025