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DeepSeek Reasoner
deepseek-thinking
DeepSeek reasoning model for multi-step analysis, math, coding, and tools
- Family
- deepseek-thinking
- Providers
- 3
- Context
- 1,000,000
- Output
- 384,000
- Knowledge
- 2025-09
- Weights
- Open
- Input
- text
- Output
- text
- Release date
- 2025-12-01
- Updated
- 2026-02-28
Providers
Source: models.dev