Unverified50% confidenceFactExact time
In January 2025, DeepSeek released the R1 model, with all weights made public, allowing anyone to use, modify, and commercialize it for free; its performance is comparable to OpenAI O1, and its training cost was only $294,000.
1
Sources
50%
Confidence
Long-term
Relevance
10/23/2026
First Seen
Sources
Liang Wenfeng's Three Big Bets: Why Did DeepSeek Open-Source Its 82% Gross Margin?
bilibili小遥说商业10/23/2026
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UnverifiedThe DeepSeek-R1 model was released in early 2025 and attracted global attention.68% similarUnverifiedOpenAI launched the Deep Research feature in February 2025, as an exclusive feature for ChatGPT Pro subscribers (at $200 per month).67% similarUnverifiedOpenAI o1于2024年9月发布，标志着CoT从提示技术升级为训练范式64% similarUnverifiedOn January 20, 2025, DeepSeek open-sourced the R1 reasoning model, releasing all model weights under the MIT license.63% similarVerifiedThe OpenAI o1 series models were released in September 2024, representing a paradigm shift in LLMs from fast, intuitive responses to deep reasoning.63% similar
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