AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

AI Model Release Tracker

DeepSeek

Models18
First releaseNov 2 2023 (DeepSeek Coder)
Latest releaseDec 1 2025 (DeepSeek-V3.2)
Active years3

All Releases

2025

7 releases
DeepSeek-V3.2
Dec 1
DeepSeek V3.2 Exp
Sep 29
DeepSeek V3.1 Terminus
Sep 22
DeepSeek V3.1
Aug 21
DeepSeek R1-0528
May 28
DeepSeek V3-0324
Mar 24
DeepSeek Chat (R1-based)
Jan 20

2024

9 releases
DeepSeek V2.5 (Revised)
Dec 1
DeepSeek V3 Base
Dec 1
DeepSeek V3 Chat
Dec 1
DeepSeek-R1-Lite Preview
Nov 20
DeepSeek V2.5
Sep 1
DeepSeek Coder V2
Jun 1
DeepSeek V2
May 1
DeepSeek-Math
Apr 3
DeepSeek-MoE
Jan 9

2023

2 releases
DeepSeek-LLM
Nov 29
DeepSeek Coder
Nov 2

Other Companies

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