DeepSeek: DeepSeek V3.1 Terminus
deepseek/deepseek-v3.1-terminus
DeepSeek V3.1 Terminus is an open-weight model from DeepSeek, ranking #134 of 260 on the TryAii Score. Its best showing is #2 on SimpleQA. It's served by 2 independent hosts from $0.27/$1 per million input/output tokens — a little under the going rate for its score class.
Prompt $/1M
$0.270
Completion $/1M
$1.000
Context
163,840 tok
Best provider
40 tok/s · StreamLake
Specs
- Model id
- deepseek/deepseek-v3.1-terminus
- Display name
- DeepSeek: DeepSeek V3.1 Terminus
- Modality
- text->text
- Tokenizer
- DeepSeek
- Instruct type
- deepseek-v3.1
- Context length
- 163,840
- Max completion
- 147,456
- Prompt $/1M
- $0.270
- Completion $/1M
- $1.000
- Free tier
- no
Capabilities
- Function callingno
- JSON modeno
- System promptyes
- Visionno
- Moderatedno
Benchmark scores
Each axis is one benchmark, normalized to the best model in the field.
No benchmark data for this model.
Speed by provider
| Provider | tok/s |
|---|---|
| StreamLakefastest | 40 |
| SiliconFlow | 20 |