Frontier models at a fraction of the cost
Open-weight model family whose API pricing undercuts incumbents by 10–30×, popular for cost-sensitive AI features.
The Chinese lab that broke assumptions: DeepSeek-R1's open-weight reasoning at fractional cost, V3's efficiency training. The efficiency shockwave of 2025.
Who it's for
Developers who want frontier-quality reasoning models at the lowest price per token.
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Concepts in the glossary
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DeepSeek features
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DeepSeek is an alternative to
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DeepSeek alternatives
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