DeepSeek: DeepSeek V3.1 Terminusdeepseek
DeepSeek: DeepSeek V3.1 Terminus: $0.27/1M input, $1.00/1M output, 164K context, CPS grade B. DeepSeek-V3.1 Terminus is an update to [DeepSeek V3.1](/deepseek/deepseek-chat-v3.1) that maintains the model's original capabilities while addressing issues reported by users, including language consistency and agent capabilities, further optimizing the model's...
API Pricing (per 1M tokens)
| Input | $0.27 |
| Output | $1.00 |
| Cache Read | — |
| Cache Write | — |
| Blended (3:1) | $0.45 |
Specs & Performance
| Context Length | 164K |
| Max Output | 147K |
| Intelligence | 14 |
| Coding | 32 |
| Math | 54 |
| Speed | — |
| TTFT | — |
| CPS Grade | B |
| Input / Output Modalities | text → text |
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FAQ
How much does the DeepSeek: DeepSeek V3.1 Terminus API cost?
DeepSeek: DeepSeek V3.1 Terminus costs $0.27/1M input tokens and $1.00/1M output tokens. Blended cost at a 3:1 ratio is about $0.45/1M tokens.
What is the context window of DeepSeek: DeepSeek V3.1 Terminus?
DeepSeek: DeepSeek V3.1 Terminus supports a 164K token context window with up to 147K output tokens.
Is DeepSeek: DeepSeek V3.1 Terminus worth it?
DeepSeek: DeepSeek V3.1 Terminus has a CPS grade of B (score 62), intelligence index 14, coding index 32. Use the compare page to benchmark against rivals.