Tenzro
Media generation

NVIDIA Cosmos3 Edge

NVIDIA Cosmos3 Edge world foundation model, 4B, image-to-video at 480p/121 frames. Ungated, commercial use permitted. Takes JSON-structured prompts rather than plain text
OpenMDW-1.1permissiveSource verified
Specification
Model ID
cosmos3-edge
Family
cosmos3
Modality
Media generation
Parameters
4B
Weights
16.0 GB
Minimum VRAM
24 GB
Capabilities
image2video
Pipeline
Cosmos3OmniPipeline
Backend
diffusers
Source

Weights and provenance.

Repository
nvidia/Cosmos3-Edge
Registry license
OpenMDW-1.1
Source license
other
Access
Open — weights fetch without accepting additional terms.

The registry records this model as OpenMDW-1.1 while the source repository states other. Both are shown here rather than one being preferred. Treat the stricter of the two as binding until the discrepancy is resolved upstream.

Serve it
# Pull the weights onto a node
tenzro model download cosmos3-edge

# Serve it
tenzro model serve cosmos3-edge

# Or query the registry entry over JSON-RPC
curl https://rpc.tenzro.xyz \
  -X POST -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,
       "method":"tenzro_getModel",
       "params":[{"model_id":"cosmos3-edge"}]}'
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