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DeepSeek

DeepSeek

Open-weight reasoning model with competitive benchmarks at low cost

DeepSeek
Launched May 1, 2024
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Dec 1
2025

Model Release

Aug 21
2025

Model Release

Feb 1
2025
Jan 27
2025
Jan 27
2025
Jan 20
2025

Product Launch

Dec 26
2024
Dec 26
2024

Model Release

May 1
2024

Model Release

Jan 1
2024
Nov 2
2023

Model Release

Jul 1
2023