# China's Z.ai Releases GLM-5.2, an Open-Source Model Matching Anthropic's Opus at One-Sixth the Cost

> China's Zhipu AI released GLM-5.2 and marked a milestone: an open-source model that matches US frontier systems (Opus 4.8 trails it by 1% on marathon coding) at a sixth the cost, with no regional restrictions. The timing, one day after the US restricted Anthropic exports, shows the real AI race isn't about training dollars, it's about access and openness. Open beats gated.

_Section: [Daily AI Updates](https://www.wortins.com/daily-ai) · Source: Euronews · Published Tuesday, July 7, 2026_

## Wortins' read

China's Zhipu AI released GLM-5.2 and marked a milestone: an open-source model that matches US frontier systems (Opus 4.8 trails it by 1% on marathon coding) at a sixth the cost, with no regional restrictions. The timing, one day after the US restricted Anthropic exports, shows the real AI race isn't about training dollars, it's about access and openness. Open beats gated.

## Source

[Read the full story at Euronews](https://www.euronews.com/next/2026/07/03/what-is-glm-52-the-new-chinese-ai-model-thats-rivalling-anthropic)

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