AI Model Release Tracker - Timeline of Major AI Models from 2022-2026
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Latest Release
Composer 2
Mar 20 2026
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Moonshot AI
Models
9
First release
Oct 2023
(Kimi Chat)
Latest release
Jan 27 2026
(Kimi K2.5)
Active years
3
Best GPQA Diamond
87.6%
(Kimi K2.5)
Best SWE-Bench
76.8%
(Kimi K2.5)
All Releases
2026
1 release
Kimi K2.5
GPQA 87.6%
SWE 76.8%
Jan 27
2025
7 releases
Kimi K2 Thinking
SWE 71.3%
Nov 6
Kimi Linear
Oct 1
Kimi K2 (0905)
GPQA 75.1%
SWE 65.8%
Sep 5
Kimi K2
GPQA 75.1%
SWE 65.8%
Jul 11
Kimi-Dev
Jun 1
Kimi-VL
Apr 1
Kimi K1.5
Jan 20
2023
1 release
Kimi Chat
Oct 1
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