DeepSeek-R1-0528
active
DeepSeek2025-05-28
Specifications
Modalities
text
Context Window-
Max Output64K tokens
Training Cutoff-
Open SourceYes
Pricing (per 1M tokens)
Input$-
Output$-
Benchmarks
Arena score (text)1421
Arena ratings: LMArena leaderboard dataset, CC BY 4.0, snapshot 2026-10-28.
MMLU-Pro85.0
SWE-Bench57.6
GPQA Diamond81.0
HumanEval-
ARC-AGI-
MATH87.5
API
Model ID
deepseek-ai/DeepSeek-R1-0528Sources
- DeepSeek (Hugging Face): DeepSeek-R1-0528 model card
benchmarks · as of 2026-07-04
- DeepSeek: Change Log | DeepSeek API Docs
release date · as of 2026-07-04
- LMArena: Arena leaderboard dataset, text_style_control overall: DeepSeek-R1 (0528)
elo rating · as of 2026-10-28