# Z.AI insights

Rangoon Insights reporting and guides tagged Z.AI.

Canonical: https://rangoon.ai/insights/tags/z-ai/

## Topics
- [Agent systems](https://rangoon.ai/insights/topics/agents/): Agent runtimes, handoffs, tools, and the boundaries that make them reviewable.
- [Governance](https://rangoon.ai/insights/topics/governance/): Policy, identity, authorization, approvals, and evidence for consequential work.
- [Infrastructure](https://rangoon.ai/insights/topics/infrastructure/): Model serving, sandboxes, tool services, and deployment boundaries.
- [Models](https://rangoon.ai/insights/topics/models/): Inference choices, local serving, compatibility, and operational tradeoffs.

## Stories
- [GLM-4.7 made preserved thinking a named control for multi-turn coding agents](https://rangoon.ai/insights/archive-zai-glm-4-7-december-2025/)
  Z.ai released GLM-4.7 on December 22, 2025, pairing open model weights with interleaved, preserved, and turn-level thinking controls for agent workflows.
- [GLM-4.5 put hybrid reasoning modes and open weights in one release record](https://rangoon.ai/insights/archive-zai-glm-4-5-july-2025/)
  Z.AI introduced GLM-4.5 and GLM-4.5-Air on July 28, 2025, describing hybrid reasoning modes, agentic capabilities, and open-weight distribution.


## More information

- [Documentation index](https://rangoon.ai/llms.txt)
- [AI access and policies](https://rangoon.ai/ai/)
- [Source repository](https://github.com/hypler-dev/rangoon)