The AI Museum
AI Analytics1,072 recordsRecounted 23 September 2026

Models in 2025

Weightsopenclosedunknownfrontier only
Year20262025202420232022202120202019201820172016
1 filter active, showing 107 of 1,072 recordsClear all

107

Models

34 organisations

42%

Open weights

45 open, 62 closed

6

Frontier

By Epoch's flag

1.0T

Largest traceable

Kimi K2

2025

Span

37 with a traceable size

Releases

by month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sept
Oct
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Organisation

Country

Domain

Records

newest 50 of 107
Models in 2025, newest first. Each row links to the source Epoch AI records for it.
ModelOrganisationReleasedParametersWeights
A.X K1SK Telecom2025-12519BOpen
GLM-4.7Z.ai (Zhipu AI)2025-12358B *Open
GPT-5.2OpenAI2025-12—Closed
GPT-5.2 CodexOpenAI2025-12—Closed
GPT-5.2 ProOpenAI2025-12—Closed
HyperCLOVA X SEED 32B ThinkNAVER2025-1232BOpen
K-EXAONELG AI Research2025-12236BOpen
MiniMax-M2.1MiniMax2025-12229BOpen
Nemotron 3-Nano-30B-A3BNVIDIA2025-1232B *Open
SIMA 2Google DeepMind2025-12—Closed
Solar Open 100BUpstage2025-12102BOpen
VAETKINC AI2025-12100BOpen
Claude Opus 4.5Anthropic2025-11—Closed
DeepSeekMath-V2DeepSeek2025-11685BOpen
Gemini 3 Deep ThinkGoogle DeepMind2025-11—Closed
Gemini 3 ProGoogle DeepMind2025-11—Closed
Gemini 3 Pro Image (Nano Banana Pro)Google DeepMind2025-11—Closed
GPT-5.1OpenAI2025-11—Closed
GPT-5.1 InstantOpenAI2025-11—Closed
GPT-5.1-CodexOpenAI2025-11—Closed
GPT-5.1-Codex-MaxOpenAI2025-11—Closed
Grok 4.1xAI2025-11—Closed
Grok 4.1 FastxAI2025-11—Closed
Kaiju LargeCharacter.ai2025-11110B *Closed
Kaiju MediumCharacter.ai2025-1134B *Closed
Kaiju SmallCharacter.ai2025-1113B *Closed
Kimi K2 ThinkingMoonshot2025-111.0T *Open
Meta's Generative Ads Model (GEM)Meta AI2025-11—Closed
Olmo 3Allen Institute for AI2025-1132BOpen
P1-235B-A22BShanghai AI Lab2025-11235B *Open
π0.6 (pi-0.6)Physical Intelligence2025-115BClosed
Claude Haiku 4.5Anthropic2025-10—Closed
GPT-5 ProOpenAI2025-10—Closed
Ling-1TAnt Group2025-101.0TOpen
MiniMax-M2MiniMax2025-10229BOpen
Tongyi DeepResearchAlibaba2025-1031BOpen
Veo 3.1Google DeepMind2025-10—Closed
AgentFounder-30BAlibaba2025-0930BOpen
Claude Sonnet 4.5Anthropic2025-09—Closed
Gemini Robotics-ER 1.5Google DeepMind2025-09—Closed
GLM-4.6Z.ai (Zhipu AI)2025-09357B *Open
LongCat-FlashMeituan Inc2025-09560B *Open
Qwen3-MaxAlibaba2025-091.0T *Closed
Qwen3-Omni-30B-A3BAlibaba2025-0935BOpen
Sora 2.0OpenAI2025-09—Closed
Claude Opus 4.1Anthropic2025-08—Closed
Gemini 2.5 Deep ThinkGoogle2025-08—Closed
Gemini 2.5 Flash Image (Nano Banana)Google2025-08—Closed
GPT-5OpenAI2025-08—Closed
GPT-5 miniOpenAI2025-08—Closed

An asterisk marks a parameter figure the source does not consider traceable to the people who built the model. That judgement is the source’s and it has false negatives: Kimi K3 is marked speculative at 2.8T while Moonshot’s own model card states the figure. Why that distinction carries the whole exhibit.

Counts are of models Epoch AI records as notable, not of every model released. The most recent month is always incomplete, because a model enters the dataset when it is reviewed rather than when it ships.

Epoch AI, 'Data on AI Models'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/data/ai-models-documentation' Used under CC BY 4.0.

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