DeepSeek R1 0528
Nothing here. The model returned empty. We stared at it for a while.
DeepSeek R1 0528 vs GPT OSS 120B
Compare DeepSeek R1 0528 by DeepSeek against GPT OSS 120B by OpenAI, in 3 community votes, deepseek r1 0528 wins 100% of head-to-head duels, context windows of 164K vs 131K, tested across 48 shared challenges. Updated April 2026.
Which is better, DeepSeek R1 0528 or GPT OSS 120B?
DeepSeek R1 0528 is the better choice overall, winning 100% of 3 blind community votes on Rival. DeepSeek R1 0528 costs $0/M input tokens vs $0.18/M for GPT OSS 120B. Context windows: 164K vs 131K tokens. Compare their real outputs side by side below.
Key Differences Between DeepSeek R1 0528 and GPT OSS 120B
DeepSeek R1 0528 is made by deepseek while GPT OSS 120B is from openai. DeepSeek R1 0528 has a 164K token context window compared to GPT OSS 120B's 131K. On pricing, DeepSeek R1 0528 costs $0/M input tokens vs $0.18/M for GPT OSS 120B. In community voting, In 3 community votes, DeepSeek R1 0528 wins 100% of head-to-head duels.
In 3 community votes, DeepSeek R1 0528 wins 100% of head-to-head duels. Based on blind community voting from the Rival open dataset of 3+ human preference judgments for this pair.
Our Verdict
DeepSeek R1 0528Winner
GPT OSS 120BRunner-up
Pick DeepSeek R1 0528. In 3 blind votes, DeepSeek R1 0528 wins 100% of the time. That's not luck.
Clear winner
Writing DNA
Style Comparison
Similarity
88%
GPT OSS 120B uses 15.4x more emoji
DeepSeek R1 0528
GPT OSS 120B
64%Vocabulary52%
10wSentence Length19w
0.30Hedging0.28
6.8Bold7.4
4.9Lists1.8
0.00Emoji0.15
0.40Headings0.73
0.00Transitions0.17
Based on 4 + 21 text responses
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279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
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