# Z.ai — GLM-4.5V

- Company: Z.ai (z.ai)
- Announced: 2025-08-11T00:00:00+00:00
- Category: new-model
- Subject: GLM
- Open weights: yes
- Models affected: GLM-4.5V
- Source: https://docs.z.ai/release-notes/new-released#2025-08-11
- Record: https://forck.live/items/4460-glm-4-5v

Z.ai launched GLM-4.5V, a 100B-scale open-source vision reasoning model that supports video understanding, visual grounding, and GUI agents, and added a new thinking mode.

## Evidence

Verbatim from https://docs.z.ai/release-notes/new-released#2025-08-11:

> We’ve launched GLM-4.5V, a 100B-scale open-source vision reasoning model, supporting a broad range of visual tasks including video understanding, visual grounding, GUI agents and etc. The update also adds a new thinking mode.

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Record: https://forck.live/items/4460-glm-4-5v
Catalogue: https://forck.live/llms.txt
Feed: https://forck.live/feed.md