DeepSeek V4.1 Flash TEE
DeepSeek V4.1 Flash model for reasoning and agentic coding
Model facts
- Context window
- 1.05M tokens
- Maximum output
- 384K tokens
- Cheapest paid input
- $0.65 per 1M tokens
- Cheapest paid output
- $1.45 per 1M tokens
- Open weights
- yes
- Providers
- 1
Capabilities and modalities
reasoning, tool calling, structured output, attachments, temperature control, open weights, text, image.
Observed price history
- 2026-09-14: $0.65 input / $1.45 output per 1M tokens
API providers
- NanoGPT — model id TEE/deepseek-v4.1-flash; $0.65 input / $1.45 output per 1M tokens; provider documentation