Open weights trend
Open-weight models / tracked models with known accessibility per publication month. Unknown accessibility is not closed source, and open weights do not imply a fully open-source license.
Open weights trend
Total 821 · Page 32/33 · Observed 9/26/2026, 3:30:45 AM
| Name | Group | Reported value | Date | Notes | Source |
|---|---|---|---|---|---|
| Variational (untied weights, MC) LSTM (Large) | Unreleased | — | 2015-12-16 | Unreleased | Source ↗ |
| ResNet-101 (ImageNet) | Open weights (unrestricted) | — | 2015-12-10 | Open weights (unrestricted) | Source ↗ |
| SSD | Open weights (unrestricted) | — | 2015-12-08 | Open weights (unrestricted) | Source ↗ |
| 3DDFA | Unreleased | — | 2015-11-23 | Unreleased | Source ↗ |
| SAF R-CNN | Unreleased | — | 2015-10-28 | Unreleased | Source ↗ |
| AlphaGo Fan | Unreleased | — | 2015-10-01 | Unreleased | Source ↗ |
| DCNN | Unreleased | — | 2015-08-07 | Unreleased | Source ↗ |
| Deep CNN + COTS | Unreleased | — | 2015-07-26 | Unreleased | Source ↗ |
| CompACT-Deep | Unreleased | — | 2015-07-19 | Unreleased | Source ↗ |
| CFSS | Open weights (unrestricted) | — | 2015-06-07 | Open weights (unrestricted) | Source ↗ |
| Faster R-CNN | Open weights (unrestricted) | — | 2015-06-04 | Open weights (unrestricted) | Source ↗ |
| U-Net | Open weights (unrestricted) | — | 2015-05-18 | Open weights (unrestricted) | Source ↗ |
| TC-DNN-BLSTM-DNN | Unreleased | — | 2015-04-06 | Unreleased | Source ↗ |
| genCNN + dyn eval | Unreleased | — | 2015-03-17 | Unreleased | Source ↗ |
| TRPO | Unreleased | — | 2015-02-19 | Unreleased | Source ↗ |
| VGG-Face | Unreleased | — | 2015-01-01 | Unreleased | Source ↗ |
| ADAM (CIFAR-10) | Unreleased | — | 2014-12-22 | Unreleased | Source ↗ |
| TA-CNN | Unreleased | — | 2014-11-29 | Unreleased | Source ↗ |
| SPN-4+KN5 | Unreleased | — | 2014-09-14 | Unreleased | Source ↗ |
| NPD | Open weights (unrestricted) | — | 2014-08-06 | Open weights (unrestricted) | Source ↗ |
| ACF-WIDER | Unreleased | — | 2014-07-15 | Unreleased | Source ↗ |
| Dropout: SVHN | Unreleased | — | 2014-06-01 | Unreleased | Source ↗ |
| RNTN | Unreleased | — | 2013-10-01 | Unreleased | Source ↗ |
| Hierarchical Scene Labeling (Stanford Background) | Unreleased | — | 2013-08-01 | Unreleased | Source ↗ |
| DNN EM segmentation | Unreleased | — | 2012-12-03 | Unreleased | Source ↗ |
Data: Epoch AI · CC BY · View source · Automatically synced; not an exhaustive global sample