Games models from United States of America
20
Models
11 organisations
31%
Open weights
4 open, 9 closed
4
Frontier
By Epoch's flag
159M
Largest traceable
OpenAI Five Rerun
1959–2022
Span
5 with a traceable size
Organisation
Records
20| Model | Organisation | Released | Parameters | Weights |
|---|---|---|---|---|
| CICERO | Meta AI | 2022-11 | — | Open |
| Diplodocus | Meta AI | 2022-10 | — | Open |
| CURL | University of California (UC) Berkeley | 2020-04 | 907,264 * | Open |
| Go-explore | Uber AI | 2020-04 | — | Closed |
| OpenAI Five | OpenAI | 2019-12 | 159M | Closed |
| OpenAI Five Rerun | OpenAI | 2019-12 | 159M | Closed |
| Pluribus | Facebook AI Research | 2019-07 | — | Closed |
| KataGo | Jane Street | 2019-02 | 3M * | Open |
| Libratus | Carnegie Mellon University (CMU) | 2017-08 | — | Closed |
| OpenAI TI7 DOTA 1v1 | OpenAI | 2017-08 | — | Not recorded |
| Dueling DQN | Google DeepMind | 2016-04 | 2M | Closed |
| Double DQN | Google DeepMind | 2016-03 | 2M | Closed |
| A3C FF hs | 2016-02 | — | Not recorded | |
| Advantage Learning | Google DeepMind | 2015-12 | — | Not recorded |
| DQN-2015 | 2015-02 | 2M * | Not recorded | |
| TRPO | University of California (UC) Berkeley | 2015-02 | 33,500 | Closed |
| HyperNEAT | University of Texas at Austin | 2014-03 | 239,712 * | Not recorded |
| Deep Blue | IBM | 1997-05 | 8,000 * | Closed |
| TD-Gammon | IBM | 1992-05 | 25,000 * | Not recorded |
| Samuel Neural Checkers | IBM | 1959-07 | 16 * | Not recorded |
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.