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DeepSeek-R1
Model parameter quantity
671B
Model parameter quantity
Affiliated organization
DeepSeek
Affiliated organization
Open Source
License Type
Release time
January 20, 2025
Release time

Model Introduction
DeepSeek-R1 is a model trained through large-scale Reinforcement Learning (RL) without using Supervised Fine-Tuning (SFT) as an initial step. Its performance in mathematics, coding, and reasoning tasks is comparable to that of OpenAI-o1.
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Language comprehension ability Language comprehension ability
Language comprehension ability
Capable of understanding complex contexts and generating logically coherent sentences, though occasionally off in tone control.
7.8
Knowledge coverage scope Knowledge coverage scope
Knowledge coverage scope
Possesses core knowledge of mainstream disciplines, but has limited coverage of cutting-edge interdisciplinary fields.
8.9
Reasoning ability Reasoning ability
Reasoning ability
Capable of building multi-level logical frameworks, achieving over 99% accuracy in complex mathematical modeling.
9.1
Related model
DeepSeek-V4-Flash DeepSeek-V4-Flash is DeepSeek’s efficiency-oriented lightweight model for low-latency interaction, high-concurrency usage, and everyday intelligent applications.
DeepSeek-V4-Pro DeepSeek-V4-Pro is DeepSeek’s flagship high-performance model, further enhancing reasoning, coding, long-text processing, and overall task capability.
DeepSeek-V3.2 The latest version of Deepseek V3 series models.
DeepSeek-V3.2-Exp The latest experimental version of Deepseek V3 series models.
DeepSeek-R1-0528 The latest version of Deepseek R1.
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