Alex Getmanearly AI signals

Bigbird Roberta Large

Google

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

Bigbird Roberta Large is a model from Google with open weights, first recorded on 30 Sep 2026; its release date is not established.

Weights
Open

Questions

Are the weights of Bigbird Roberta Large publicly available?

Yes. Google publishes the weights.

When was Bigbird Roberta Large released?

Its release date is not established. Signal Forge first recorded it on 30 Sep 2026.