Confirmed model releases

DeepSeek model releases

A newest-first record of confirmed DeepSeek launches, linked to the source used for the date and the corresponding BenchLM model record when available.

6 confirmed releases1 providersData through Jul 31, 2026How releases are confirmed

DeepSeek release archive

6 confirmed releases · latest Jul 31, 2026

Provider dossier

Confirmed releases

Release	Provider	Confirmed	Evidence	BenchLM
July 2026· 1 release
DeepSeek V4 Flash 07313 model variants	DS DeepSeek	Jul 31, 2026Exact day	DeepSeek	Benchmarks
April 2026· 1 release
DeepSeek V45 model variants	DS DeepSeek	Apr 24, 2026Exact day	DeepSeek Hugging Face	Benchmarks
December 2025· 1 release
DeepSeek V3.22 model variants	DS DeepSeek	Dec 1, 2025Exact day	DeepSeek	Benchmarks
August 2025· 1 release
DeepSeek V3.1	DS DeepSeek	Aug 21, 2025Exact day	DeepSeek	Benchmarks
January 2025· 1 release
DeepSeek-R1	DS DeepSeek	Jan 20, 2025Exact day	DeepSeek	Benchmarks
December 2024· 1 release
DeepSeek V3	DS DeepSeek	Dec 26, 2024Exact day	DeepSeek	Benchmarks

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