DeepSeek🚀 Flagship
DeepSeek V3.1
Improved DeepSeek model
💰 Pricing
Per million tokens (USD)
Input$0.15
Output$0.75
Cached Input
$0.03775% savings
Last updated: 2026-02-06
📊 Specifications
Context Window163.8K
Max Output16.4K
Features
VisionFunction CallingStreamingJSON Mode
🔗 Official Resources
📈 Price Comparison
Compare with similar models
| Model | Input | Output | vs DeepSeek V3.1 |
|---|---|---|---|
DeepSeek V3.1Current | $0.15 | $0.75 | — |
| GPT-4.1 | $2.00 | $8.00 | +967% |
| GPT-5.1 | $1.25 | $10.00 | +1233% |
| GPT-4o | $2.50 | $10.00 | +1233% |
| Gemini 2.5 Pro | $1.25 | $10.00 | +1233% |
| Gemini 3 Pro Preview | $2.00 | $12.00 | +1500% |
🧮 Example Costs
Typical use case estimates
Single Request
$0.0005
1.0K in / 500 out
1K Requests/day
$0.5250
1.0M in / 500.0K out
10K Requests/day
$5.25
10.0M in / 5.0M out