The AI Museum
AI Analytics1,072 recordsRecounted 23 September 2026

Models in 2022

Weightsopenclosedunknownfrontier only
Year20262025202420232022202120202019201820172016
1 filter active, showing 91 of 1,072 recordsClear all

91

Models

38 organisations

46%

Open weights

41 open, 49 closed

5

Frontier

By Epoch's flag

540B

Largest traceable

PaLM (540B)

2022

Span

47 with a traceable size

Releases

by month
Jan
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Apr
May
Jun
Jul
Aug
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Oct
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Organisation

Country

Domain

Records

newest 50 of 91
Models in 2022, newest first. Each row links to the source Epoch AI records for it.
ModelOrganisationReleasedParametersWeights
CaLMUniversity of Oxford2022-1286M *Closed
DeepNashDeepMind2022-12—Closed
Hybrid H3-2.7BStanford University2022-123B *Open
RT-1Google2022-1235MOpen
TranceptEveUniversity of Oxford2022-12—Closed
Vega v2Wuhan University2022-126BClosed
ALM 1.0Beijing Academy of Artificial Intelligence / BAAI2022-11335M *Closed
AltCLIP_M9Beijing Academy of Artificial Intelligence / BAAI2022-11—Open
AR-LDMAlibaba2022-112BClosed
CICEROMeta AI2022-11—Open
Discriminator GuidanceKorea Advanced Institute of Science and Technology (KAIST)2022-11—Open
DiT-XL/2 + Discriminator GuidanceKorea Advanced Institute of Science and Technology (KAIST)2022-11—Closed
eDiff-INVIDIA2022-119B *Closed
EVA-01Beijing Academy of Artificial Intelligence / BAAI2022-111BOpen
Fusion in EncoderSamsung2022-11330M *Closed
GalacticaMeta AI2022-11120B *Open
InternImageShanghai AI Lab2022-111BOpen
Mogrifier RLSTM (WT2)DeepMind2022-1135MClosed
mT0-13BHugging Face2022-1113BOpen
AlphaTensorDeepMind2022-10—Closed
DiffDockMassachusetts Institute of Technology (MIT)2022-1020M *Open
DiplodocusMeta AI2022-10—Open
EnCodecMeta AI2022-10—Open
Flan-PaLM 540BGoogle2022-10540BClosed
GenSLMUniversity of Chicago2022-1025BOpen
LMSI-PalmGoogle2022-10540BClosed
PhenakiUniversity College London (UCL)2022-102B *Closed
U-PaLM (540B)Google2022-10540BClosed
Make-A-VideoMeta AI2022-09—Closed
PaLIGoogle2022-0917B *Closed
SauTechSaudi Data and Artificial Intelligence Authority2022-09—Closed
WhisperOpenAI2022-092B *Open
AlexaTM 20BAmazon2022-0820BClosed
BEIT-3Microsoft2022-082B *Open
BlenderBot 3McGill University2022-08175B *Open
GLM-130BTsinghua University2022-08130BOpen
BLOOM-176BHugging Face2022-07176BOpen
CodeT5-largeSalesforce2022-07770M *Open
ESM2-15BMeta AI2022-0715BOpen
NLLBMeta AI2022-0755BOpen
OmegaPLMMassachusetts Institute of Technology (MIT)2022-07670MClosed
CoCaGoogle Research2022-062BClosed
Diffusion-GANUT Austin2022-06—Open
DITTOTsinghua University2022-06750MClosed
MetaLMMicrosoft Research2022-06—Closed
Minerva (540B)Google2022-06540BClosed
PartiGoogle Research2022-0620BClosed
ProGen2-xlargeSalesforce Research2022-066BOpen
CogVideoTsinghua University2022-059B *Open
DeBERTaV3large + KEARMicrosoft2022-05418MClosed

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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