Alex Getmanearly AI signals

MambaVision L3 512 21K

NVIDIA

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

MambaVision L3 512 21K is a model from NVIDIA with open weights, first recorded on 11 Nov 2026; its release date is not established.

Weights
Open

Questions

Are the weights of MambaVision L3 512 21K publicly available?

Yes. NVIDIA publishes the weights.

When was MambaVision L3 512 21K released?

Its release date is not established. Signal Forge first recorded it on 11 Nov 2026.