R1 0528
DeepSeek · deepseek/deepseek-r1-0528
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...
R1 0528 ranks #224 of 348 models in the default AI Benchmark Hub order (quality first, then cost). At $1.33 blended per million tokens, it is cheaper than 44% of models with published API pricing. Its 163,840-token context window is 1.6× smaller than the catalog median (262,144 tokens).
Context
Max output: 32768
Pricing
Output / 1M: 2.15
Blend / 1M: 1.33
Quality
Provider
Moderated: no
Monthly cost at this blended rate
Estimated API spend if every token is billed at $1.33per million (the blend of this model's input and output prices). Real bills depend on the input/output mix.
| Tokens / month | Est. cost (USD) |
|---|---|
| 1,000,000 | $1.33 |
| 10,000,000 | $13.25 |
| 100,000,000 | $132.50 |
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