As of: 2026-11-13 13:49 CET.
Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/
Canonical page: https://postcutoff.com/m/cosmos-predict-2-5/

# Cosmos Predict 2.5 / Transfer 2.5

NVIDIA, Cosmos family. Status: legacy. Type: world model. Released: 2025-10-06.

## How to call it

| Provider | Model id | Endpoint | Docs |
|---|---|---|---|
| Hugging Face | `nvidia/Cosmos-Predict2.5-2B` |  | https://huggingface.co/nvidia/Cosmos-Predict2.5-2B |
| Hugging Face | `nvidia/Cosmos-Predict2.5-14B` |  | https://huggingface.co/nvidia/Cosmos-Predict2.5-14B |
| Hugging Face | `nvidia/Cosmos-Transfer2.5-2B` |  | https://huggingface.co/nvidia/Cosmos-Transfer2.5-2B |
| GitHub |  |  | https://github.com/nvidia-cosmos/cosmos-transfer2.5 |

## Pricing

- Price not published.
- Last checked: 2026-09-29

## Specs

- Input: text, image, video
- Output: video
- Context window: not published
- Max output: not published
- Open weights: yes
- Licence: NVIDIA Open Model License (commercial use allowed)

## Where it stands

- Newer world models in the registry since its release: 4:
  - Genie 4 (2026-10-27) https://postcutoff.com/m/genie-4/
  - Xiaomi-Robotics-U0 (38B) / U0-4B (2026-07-13) https://postcutoff.com/m/xiaomi-robotics-u0/
  - Cosmos 3 (Nano / Super) (2026-06-01) https://postcutoff.com/m/cosmos-3/
  - 1X World Model (1XWM) (2026-01-12) https://postcutoff.com/m/1x-world-model/
- After it from NVIDIA: Cosmos 3 (Nano / Super) (2026-06-01) https://postcutoff.com/m/cosmos-3/
- Weights are public. Licence: NVIDIA Open Model License. See the licence for commercial terms.

## What stands out

- Unified Text2World / Image2World / Video2World: Single diffusion transformer for physics-aware video world generation (720p, 16 fps, ~5 s clips) for robotics and AV synthetic data. Source: https://huggingface.co/nvidia/Cosmos-Predict2.5-2B
- Multi-control world-to-world transfer: Transfer 2.5 generates world simulations conditioned on spatial controls (depth, segmentation, edges etc.) on top of Predict 2.5. Source: https://github.com/nvidia-cosmos/cosmos-transfer2.5

## Notes

Predict 2.5-2B released 2025-10-06 (per model card); needs ~32.5 GB VRAM. Consolidated into Cosmos 3 (June 2026) but still downloadable.

Sources: [Predict2.5-2B card](https://huggingface.co/nvidia/Cosmos-Predict2.5-2B), [Transfer2.5 GitHub](https://github.com/nvidia-cosmos/cosmos-transfer2.5).

Model page: https://postcutoff.com/m/cosmos-predict-2-5/