# Cosmos3 Nano FP8

Cosmos3 Nano FP8 is a model from NVIDIA with open weights, first recorded on 10 Nov 2026; its release date is not established.

- Developer: NVIDIA
- Id: nvidia/Cosmos3-Nano-FP8
- Sighting: 2026-11-10T05:39:09.771Z
  - [evidence link](https://huggingface.co/nvidia/Cosmos3-Nano-FP8)
- Status: Released
- Weights version: 2026-10-13
  - [evidence link](https://huggingface.co/api/models/nvidia/Cosmos3-Nano-FP8/paths-info/9d45b0910219989a76c56aae82a08007bc1b597e)
- Canonical: https://alexgetman.com/models/nvidia/cosmos3-nano-fp8/

## Questions

### Are the weights of Cosmos3 Nano FP8 publicly available?

Yes. NVIDIA publishes the weights.

### When was Cosmos3 Nano FP8 released?

Its release date is not established. Signal Forge first recorded it on 10 Nov 2026.

## Evidence links

- [hf-author-artifacts:nvidia](https://huggingface.co/api/models/nvidia/Cosmos3-Nano-FP8/paths-info/9d45b0910219989a76c56aae82a08007bc1b597e)
- [huggingface:nvidia](https://huggingface.co/nvidia/Cosmos3-Nano-FP8)

## Signals