LLMOpen weights
DeepSeek-V3.2
DeepSeek
Updated May 21, 2026 · Benchmarks via Artificial Analysis, specs & pricing via OpenRouter · Methodology · Report an error
Superseded by DeepSeek-V4-Pro
Specifications
- Type
- LLM
- Access
- Open weights
- Released
- December 1, 2025
- License
- MIT
- Parameters
- 671B (37B active)
- Context window
- 131,072 tokens
- Input
- Text
- Output
- Text
- API pricing
- $0.25 in · $0.38 out / 1M tokens
Capabilities
Function callingStructured output
Benchmarks
Our take
Introduced DeepSeek Sparse Attention (DSA) for near-linear long-context cost; a high-compute “Speciale” variant reached IMO/IOI gold-medal level.