Open-weight video models you can run yourself › Cosmos Predict2 2B Video2World
Updated · public data
NVIDIA · Open weights
Cosmos Predict2 2B Video2World is an open-weight video model from NVIDIA with 2B parameters. It needs about 2 GB of memory at 8-bit — smallest setups that run it: PC with a GPU 8 GB, Mac 16 GB.
| Parameters | 2B |
| Memory to run | ~2 GB (at 8-bit, rough estimate) |
| Downloads | 24.8K (last 30 days on Hugging Face) |
| Likes | 108 |
| License | Custom license |
| First uploaded | Apr 25, 2025 |
| Phone | iPhone · Android: too big |
| PC with a GPU | 8 GB: fits · 12 GB: fits · 16 GB: fits · 24 GB: fits · 32 GB: fits |
| PC or laptop, no GPU | 16 GB: too big · 32 GB: too big · 64 GB: too big |
| Mac | 16 GB: fits · 32 GB: fits · 64 GB: fits · 128 GB: fits |
huggingface.co/nvidia/Cosmos-Predict2-2B-Video2World
Data: Hugging Face (official accounts), Oct 16, 2026 · memory is a rough estimate (4-bit for LLMs, 8-bit for image and video, plus 10%) · hosted price: OpenRouter