DeepSeek R1 0528 (May '25)
DeepSeekDeepSeekOpen WeightMIT · Commercial OK
Description
DeepSeek-R1-0528 is the May 28, 2025 version of DeepSeek's reasoning model. It features advanced thinking capabilities and serves as a benchmark comparison for newer models like DeepSeek-V3.1. This model excels in complex reasoning tasks, mathematical problem-solving, and code generation through its thinking mode approach.
Release Date
2025-05-28
Parameters
671.0B
Context Length
164K
Modalities
text
Capability Radar
39
general
69
coding
83
reasoning
54
science
10
agents
0
multimodal
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Agentic Capability | 143 | 25.0 | LS |
| Code Ranking | 168 | 59.0 | AA |
| General Ranking | 266 | 46.0 | AA |
| Science | 162 | 59.0 | AA |
Benchmark Scores (LLM Stats)
(LLM Stats (zeroeval))Agents
t2-bench
80.2%SR
Terminal-Bench 2.0Stanford × Laude Institute (2026)
46.4%SR
Toolathlon
35.2%SR
BrowseCompOpenAI (2025)
8.9%SR
Terminal-Bench
5.7%SR
Biology
GPQANYU + Cohere + Anthropic (2023)
81.0%SR
Code
LiveCodeBench
73.3%SR
Aider-Polyglot
71.6%SR
SWE-Bench Verified
44.6%SR
SWE-bench Multilingual
30.5%SR
Factuality
SimpleQA
92.3%SR
Finance
MMLU-Pro
85.0%SR
General
MMLU-Redux
93.4%SR
Math
AIME 2024
91.4%SR
AIME 2025
87.5%SR
HMMT 2025
79.4%SR
CodeForces
0.64 / 3000SR
Humanity's Last Exam
17.7%SR
Reasoning
BrowseComp-zh
35.7%SR
AA Evaluation Indices
(Artificial Analysis)Math Index(Artificial Analysis)76.0
Intelligence Index(Artificial Analysis)20.4
Math 500(OpenAI (2024), subset of Hendrycks et al. MATH (2021))1.0
Aime(MAA (Mathematical Association of America))0.9
Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))0.8
Gpqa(NYU + Cohere + Anthropic (2023))0.8
Livecodebench(UC Berkeley + MIT + Cornell (2024))0.8
Aime 25(MAA (Mathematical Association of America))0.8
Lcr(Artificial Analysis)0.6
Scicode(UIUC + Argonne National Lab (2024))0.4
Ifbench(Google Research (2023))0.4
Tau2(Sierra + U Toronto + Vector Institute (2025))0.4
Terminalbench Hard(Stanford × Laude Institute (2026))0.2
Hle(Center for AI Safety + Scale AI (2025))0.2
LLM Stats Category Scores
(LLM Stats (zeroeval))Language90
Factuality90
Legal80
Physics80
Finance80
Healthcare80
Biology80
Chemistry80
Math70
Reasoning60
General60
Code50
Frontend Development40
Search20
Vision20
Agents10
Pricing
Input Price$1.35 / 1M tokens
Output Price$4.2 / 1M tokens
Blended Price (3:1)$2.063 / 1M tokens
Speed
Tokens/sec0.0
Time to First Token0.00s
Time to Answer0.00s
Provider Price Ranking
Provider Price Ranking
12 providers
Cheapest: NanoGPTMost Expensive: Merge Gateway
ProviderInputOutput
1NanoGPTCheapest
$0.4
$1.7
2OpenRouter
$0.5
$2.15
3Alibaba (China)
$0.574
$2.294
4TensorX
$0.66
$2.6
5Jiekou.AI
$0.7
$2.5
6NovitaAI
$0.7
$2.5
7Kilo Gateway
$0.7
$2.5
8DeepSeekPRIMARY
$1.35
$4.2
9Azure Cognitive Services
$1.35
$5.4
10Vercel AI Gateway
$1.35
$5.4
11Azure
$1.35
$5.4
12Merge Gateway
$1.35
$5.4
Compare pricing across different API providers for this model.