Alex Getmanearly AI signals

Granite 4.1 30B Base

IBM

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

Granite 4.1 30B Base is a model from IBM with open weights, first recorded on 11 Nov 2026; its release date is not established.

Weights
Open

Questions

Are the weights of Granite 4.1 30B Base publicly available?

Yes. IBM publishes the weights.

When was Granite 4.1 30B Base released?

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