Intelligence Index
0131.4
> 50% OF MODELS
DeepSeek
DeepSeek V3.1 Terminus
Updated: September 2026
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...
Specifications
- Context
- 164K
- Input Modalities
- Text
- Output Modalities
- Text
- Input
- $0.27/M
- Output
- $1/M
Capabilities
TEXTWEBCODINGTHINKINGWRITING
Similarly Priced Models
| Model | Provider | Context | Input Price | Output Price |
|---|---|---|---|---|
| DeepSeek Chat v3.2 | DeepSeek | 164K | $0.27/M | $0.41/M |
| DeepSeek V3.2 | DeepSeek | 164K | $0.269/M | $0.4/M |
| Qwen Plus 0728 | Qwen | 1M | $0.26/M | $0.78/M |
| Qwen-Plus | Qwen | 1M | $0.26/M | $0.78/M |
| Minimax M2 | Minimax | 197K | $0.255/M | $1/M |
Performance Metrics
Coding Index
0243.5
> 44% OF MODELS
Agentic Index
0319.9
> 40% OF MODELS
DATA SOURCE: Artificial Analysis