Deprecated on Mar 4, 2026. 10 providers still list it at the prices below.
Context
164K
Max output
164K
Serving providers
10
Cheapest input
$0.20 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Benchmarks
independent evaluations · source: ARC Prize and Artificial AnalysisSpeed & latency
Output speed
27 t/s
tokens / second
Time to first token
1.02s
latency
Headline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |
|---|---|---|---|---|
| ARC-AGI-2 | 1% | default | $0.0527 | |
| CritPt | 1% | default | — | |
| GPQA Diamond | 81% | default | — | |
| Humanity's Last Exam | 16% | default | — | |
| IFBench | 40% | default | — | |
| LiveCodeBench | 77% | default | — | |
| Long-Context Reasoning | 56% | default | — | |
| Omniscience | -27.4 | default | — | |
| Omniscience Accuracy | 0.3 | default | — | |
| Omniscience Non Hallucination | 0.2 | default | — | |
| TerminalBench Hard | 16% | default | — | |
| τ²-bench | 37% | default | — |
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expandInput pricing runs from $0.20 to $3.00 per 1M tokens across 10 providers, so the dearest route costs 1400% more than the cheapest for the same model.
| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lambda AICheapest | $0.20 | $0.60 | 1 | |||||||||||||
Standardlambda_ai/deepseek-r1-0528
| ||||||||||||||||
| Hyperbolic | $0.25 | $0.25 | 1 | |||||||||||||
Standardhyperbolic/deepseek-ai/DeepSeek-R1-0528
| ||||||||||||||||
| DeepInfra | $0.50 | $2.15 | 1 | |||||||||||||
Standarddeepinfra/deepseek-ai/DeepSeek-R1-0528
| ||||||||||||||||
| OpenRouter | $0.50 | $2.15 | 1 | |||||||||||||
Standarddeepseek/deepseek-r1-0528
| ||||||||||||||||
| Novita | $0.70 | $2.50 | 1 | |||||||||||||
Standardnovita/deepseek/deepseek-r1-0528
| ||||||||||||||||
| Nebius | $0.80 | $2.40 | 1 | |||||||||||||
Standardnebius/deepseek-ai/DeepSeek-R1-0528
| ||||||||||||||||
| Wandb | $1.35 | $5.40 | 1 | |||||||||||||
Standardwandb/deepseek-ai/DeepSeek-R1-0528
| ||||||||||||||||
| Crusoe | $3.00 | $7.00 | 1 | |||||||||||||
Standardcrusoe/deepseek-ai/DeepSeek-R1-0528
| ||||||||||||||||
| Crusoe is dearest at $3.00 / $7.00 | ||||||||||||||||
Price history
listed seller prices, input and output per 1M tokens Input Output
Input down 93% since first tracked
Cost calculator
estimate your monthly spend on this model$88
estimated / month
Model IDs
copy the exact identifier for your platformlambda_ai/deepseek-r1-0528hyperbolic/deepseek-ai/DeepSeek-R1-0528deepinfra/deepseek-ai/DeepSeek-R1-0528deepseek/deepseek-r1-0528novita/deepseek/deepseek-r1-0528nebius/deepseek-ai/DeepSeek-R1-0528wandb/deepseek-ai/DeepSeek-R1-0528fireworks_ai/accounts/fireworks/models/deepseek-r1-0528crusoe/deepseek-ai/DeepSeek-R1-0528together_ai/deepseek-ai/DeepSeek-R1-0528
Frequently asked questions
R1 0528 pricing, context and availabilityIs R1 0528 still available?
R1 0528 was deprecated on 2026-03-04, but 10 serving providers still list it.
How much does R1 0528 cost?
R1 0528 costs $0.20 per 1M input tokens from Lambda AI, and $0.25 per 1M output tokens from Hyperbolic. Across 10 serving providers, input prices range from $0.20 to $3.00 per 1M tokens.
What is the context window of R1 0528?
R1 0528 accepts up to 164K tokens of context and can return up to 164K output tokens.
Which providers serve R1 0528?
R1 0528 is available from 10 serving providers, each with its own pricing and model ID. Lambda AI is currently the cheapest.
What can R1 0528 do?
R1 0528 supports tool use, reasoning and structured output.
Other DeepSeek models
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Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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