Alex Getmanearly AI signals

Bart Large Multi Lexsum Long Short

Ai2

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

Bart Large Multi Lexsum Long Short is a model from Ai2 with open weights, first recorded on 11 Nov 2026; its release date is not established.

Weights
Open

Questions

Are the weights of Bart Large Multi Lexsum Long Short publicly available?

Yes. Ai2 publishes the weights.

When was Bart Large Multi Lexsum Long Short released?

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