Alex Getmanearly AI signals

Cogvlm2 Llama3 Chat 19B

Z.ai

ReleasedUpdated

Timeline

  1. · Weights version · evidence link
Specifications

Cogvlm2 Llama3 Chat 19B is a model from Z.ai with open weights, first recorded on 30 Sep 2026; its release date is not established.

Weights
Open

Questions

Are the weights of Cogvlm2 Llama3 Chat 19B publicly available?

Yes. Z.ai publishes the weights.

When was Cogvlm2 Llama3 Chat 19B released?

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