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DeepSeek R1 0528
deepseek·deepseek/deepseek-r1-0528·GA·Open weights·deepseek-thinking series
DeepSeek reasoning model for multi-step analysis, math, coding, and tools
At a glance
Reference price$3.00 / $5.00 per 1M
Cache read — · Hugging Face
Lowest paid$0.40 / $1.70
NanoGPT Gateway · 7.5× spread
Context163,840
⚠ Providers report 75,000–164,000; the table below is authoritative
Output limit163,840
Capabilities
✓ Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments
⚠ Providers report capability flags inconsistently
Modalities
Text
Knowledge cutoff2024-07
Released / updated2025-05-28 / 2026-01
Quality & performanceArtificial Analysis · Intelligence Index v4.1
Intelligence20.4
Value28
Coding—
Agentic—
Output speed—
TTFT—
Value formulaIQ 20.4 ÷ min blended $0.725 = 28
Quality is independently evaluated by Artificial Analysis. Speed/latency are model-level medians.
Available at 12 providers11 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| NanoGPT deepseek-ai/DeepSeek-R1-0528 | Gateway | $0.40 | $1.70 | $0.20 | — | 128,000 ⚠ | 163,840 | |
| Meganova deepseek-ai/DeepSeek-R1-0528 | Gateway | $0.50 | $2.15 | — | — | 163,840 | 64,000 | |
| Deep Infra deepseek-ai/DeepSeek-R1-0528 | Cloud | $0.50 | $2.15 | $0.35 | — | 163,840 | 64,000 | |
| submodel deepseek-ai/DeepSeek-R1-0528 | Gateway | $0.50 | $2.15 | — | — | 75,000 ⚠ | 163,840 | |
| Alibaba (China) | First-party | $0.574 | $2.29 | — | — | 131,072 ⚠ | 16,384 | |
| Cortecs | Gateway | $0.652 | $2.57 | $0.163 | — | 164,000 ⚠ | 164,000 | |
| TensorX | Gateway | $0.66 | $2.60 | $0.165 | $0.825 | 164,000 ⚠ | 8,192 | |
| Jiekou.AI | Gateway | $0.70 | $2.50 | — | — | 163,840 | 32,768 | |
| NovitaAI | Gateway | $0.70 | $2.50 | $0.35 | — | 163,840 | 32,768 | |
| Kilo Gateway | Gateway | $0.70 | $2.50 | $0.35 | — | 163,840 | 32,768 | |
| Hugging Face deepseek-ai/DeepSeek-R1-0528 | Cloud | $3.00 | $5.00 | — | — | 163,840 | 163,840 | |
| Qiniu | Gateway | — | — | — | — | 128,000 ⚠ | 32,000 | hostTable.undisclosed |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1NanoGPT$141.00
2Deep Infra$189.50
3Cortecs$200.22
4TensorX$202.60
5Meganova$207.50
6submodel$207.50
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
effort = loweffort = mediumeffort = higheffort = minimaleffort = xhigheffort = max
9 / 12 providers expose no reasoning control (reasoning_options: []).
Related models
DeepSeek V4 Pro 0813same series$1.65 / $4.95DeepSeek V4 Pro 0813 Thinkingsame series$1.10 / $2.50DeepSeek V4 Prosame series$0.435 / $0.87GPT OSS 120Bcheaper alternative$1.00 / $4.20Kimi K2.6cheaper alternative$0.95 / $4.00DeepSeek V4 Flashcheaper alternative$0.14 / $0.28
Price historyone sample accumulated per data sync
Input listOutput listMin blended