DeepSeek: R1
DeepSeek: R1 is a language model developed by deepseek that handles text input modality with a context length of 64,000 tokens and supports up to 16,000 completion tokens per response. It also enables reasoning capabilities and integration with tools. For those seeking a model that offers robust reasoning capabilities and tool support, DeepSeek: R1 might be worth considering due to its ability to leverage these features at a price point of $0.7 per million input tokens and $2.5 per million output tokens. However, it's essential to weigh this against its blended benchmark score of 59.4 across three independent benchmarks, which may not be the highest standing in the field.
Benchmark results
Independent, published benchmarks. Blended score 58.9 across 3 benchmarks, last refreshed 2026-10-13. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| Aider Polyglot | code editing across languages | 71.4 |
| AI Index | broad capability composite | 21.7 |
| EQ-Bench | emotional understanding in dialogue | 65.8 |
- Model ID
- deepseek/deepseek-r1
- Vendor
- deepseek
- Released
- January 2025
- Tokenizer
- DeepSeek
- Input Modalities
- text
- Output Modalities
- text
- Max Output
- 16,000 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- text only
- Audio
- no
- Moderated
- no
What it costs in practice
Computed from the current $0.70/M input and $2.50/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | $0.02 |
| Classify 1,000 customer emails | 500k in / 50k out | $0.47 |
| A month of a busy support chatbot | 5M in / 2M out | $8.50 |
Price & spec history
Tracked daily by PicksByModel since 2026-07-17.
| Date | Input /M | Output /M | Context |
|---|---|---|---|
| 2026-08-14 | $0.70 | $2.50 | 64,000 |
| 2026-07-17 | $0.70 | $2.50 | 163,840 |
Similar models
DeepSeek: DeepSeek V3 0324
DeepSeek: DeepSeek V3
DeepSeek: R1 0528
DeepSeek: DeepSeek V3.1 Terminus
DeepSeek: DeepSeek V3.1
DeepSeek: DeepSeek V3.2
Quick answers
- How much does DeepSeek: R1 cost?
- $0.70 per million input tokens and $2.50 per million output tokens.
- What is DeepSeek: R1's context window?
- 64,000 tokens, roughly 96 pages of text in a single request.
- Does DeepSeek: R1 support tool calling?
- It supports tool calling, structured output, a reasoning mode.
- Can DeepSeek: R1 process images?
- No, it is text-only on the input side.