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DeepSeek

DeepSeek-R1-0528

flagship
DeepSeek · released 2025-03-31 · text->text
currently routing · 4.2k rpm
163K tokens
Context
$0.50 / 1M
Input
$2.15 / 1M
Output
— t/s
Speed
open
License
/ ABOUT

May 28th update to the [original DeepSeek R1](/deepseek/deepseek-r1) Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass.

Fully open-source model.

BENCHMARKS Artificial Analysis Index
Intelligence 27.1
Coding 24
Agentic 20.8

Providers for DeepSeek-R1-0528

7 routes · sorted by uptime

ClosedRouter routes requests to the providers best able to handle your prompt size and parameters, with automatic fallbacks to maximize uptime.

Provider
Context
Quant
Uptime · 30d
163K
bf16
0.00%
163K
bf16
0.00%
163K
bf16
0.00%
163K
bf16
0.00%
163K
bf16
0.00%
163K
bf16
0.00%