R1 0528 pricing
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. Live index: 7 priced offers. Best input $0.200 per million tokens from Lambda. Best output $0.250 per million tokens from Hyperbolic.
Pricing across providers
All figures are list prices per million tokens unless a column says otherwise. 7 offers are listed for R1 0528. Best input in this view: Lambda.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O Openrouter | $0.500 | $2.15 | — | — |
L Lambda | $0.200 | $0.600 | — | — |
N Nebius | $0.800 | $2.40 | — | — |
H Hyperbolic | $0.250 | $0.250 | — | — |
N Novita | $0.700 | $2.50 | $0.350 | — |
D DeepInfra | $0.500 | $2.15 | $0.400 | — |
FA Fireworks AI | $3.00 | $8.00 | — | — |
Input vs output · per provider
Cost calculator
Use this block to stress test R1 0528 cost without a spreadsheet. All estimates come from public list rates in this page.
Provider
0.050000¢ / req
0.107500¢ / req
Model specifications
These fields describe R1 0528 as we store it (Family: DeepSeek R1. source: Deepseek). They sit next to price so buyers can check limits and tools in one place.
- Context window
- 163,840 tokens
- Max output
- 163,840 tokens
- Vision (images)
- No
- Tool / function calling
- Yes
- Streaming
- No
- Released
- May 2025
- Primary provider
- Deepseek
- Model family
- DeepSeek R1
Compare R1 0528
These links open full side by side pages for R1 0528. We picked pairs that people often shop together. 6 ready to open.
Frequently asked questions
Read these after the table if you want plain language around R1 0528 rates. The short model note from our index: 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 i...
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