DeepSeek R2
Open SourceOpen SourceAPI Available
Benchmark Scores
93.6/100MMLU92
HumanEval93.5
Math95
Reasoning94.5
Coding93
About DeepSeek R2
DeepSeek R2 is the successor to DeepSeek R1, pushing the boundaries of open-source reasoning models. It achieves frontier-level performance on mathematical reasoning and coding at a fraction of proprietary model costs.
Strengths
- +Exceptional math reasoning
- +Open source
- +Very competitive pricing
- +Strong chain-of-thought
Weaknesses
- -High latency on long reasoning chains
- -Weaker on creative tasks
- -Primarily English and Chinese
Pricing
Per 1M tokens
Input$0.55
Output$2.19
Quick Facts
- Context Window
- 256K
- Parameters
- 685B (MoE)
- Release Date
- 2025-11-01
- Category
- Open Source
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