# Cogvlm2 Llama3 Chat 19B INT4

Cogvlm2 Llama3 Chat 19B INT4 is a model from Z.ai with open weights, first recorded on 30 Sep 2026; its release date is not established.

- Developer: Z.ai
- Id: zai-org/cogvlm2-llama3-chat-19B-int4
- Sighting: 2026-09-30T15:57:05.629Z
  - [evidence link](https://huggingface.co/zai-org/cogvlm2-llama3-chat-19B-int4)
- Status: Released
- Weights version: 2024-05-24
  - [evidence link](https://huggingface.co/api/models/zai-org/cogvlm2-llama3-chat-19B-int4/paths-info/119df232ab9fca4a1be87f95c239d7b9a765032e)
- Canonical: https://alexgetman.com/models/z-ai/cogvlm2-llama3-chat-19b-int4/

## Questions

### Are the weights of Cogvlm2 Llama3 Chat 19B INT4 publicly available?

Yes. Z.ai publishes the weights.

### When was Cogvlm2 Llama3 Chat 19B INT4 released?

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

## Evidence links

- [hf-author-artifacts:zai-org](https://huggingface.co/api/models/zai-org/cogvlm2-llama3-chat-19B-int4/paths-info/119df232ab9fca4a1be87f95c239d7b9a765032e)
- [huggingface:zai-org](https://huggingface.co/zai-org/cogvlm2-llama3-chat-19B-int4)

## Signals