Cerebras-GPT
The Cerebras-GPT family of models was developed by the AI accelerator company Cerebras following Chinchilla scaling laws as a demonstration of its Wafter-Scale Cluster technology.
A side-by-side comparison of release history, capabilities, licensing and model sizes.
| Attribute |
 Cerebras-GPT
|
 OPT
|
|---|---|---|
| Developer | Cerebras | Meta |
| Current generation | – | – |
| Initial release | 2023-03-28 | 2022-05-03 |
| Instruct tuned | No | No |
| Coding | No | No |
| Finetuning | Yes | Yes |
| Open source | Yes | Yes |
| License | Apache 2.0 | NA |
| Model sizes | 1.3B, 2.7B, 6.7B, 13B | 1.3B, 2.7B, 6.7B, 13B, 30B, 66B, 175B |
| Links |
The Cerebras-GPT family of models was developed by the AI accelerator company Cerebras following Chinchilla scaling laws as a demonstration of its Wafter-Scale Cluster technology.
Open Pre-trained Transformer Language Models (OPT) is part of the family of open source models designed to replicate GPT-3, with similar decoder-only architecture. It has since been superseded by models such as LLaMA, GPT-J, and Pythia.