glm
Z.ai changed only the post-training, and the model learned to find exploits News
Z.ai released GLM-5.3 on August 14 using the same base model as GLM-5.2, with every gain coming from post-training, and the largest jump was in finding and exploiting software vulnerabilities.
Chinese open models now handle a third of US enterprise AI traffic News
US companies now route more than 30% of their AI tokens through Chinese open-weight models like DeepSeek and GLM-5.2 every week since February, peaking near 46%, up from an 11% average the year before, according to CNBC's analysis of OpenRouter data.
A $4-per-million open model is coming for the frontier's 90% margin News
GLM-5.2, an open-weights model priced at under a fifth of Opus, scores as the top open model and 4th overall - and a widely-shared essay argues it is the first real threat to frontier labs' ~90% inference margins.
Z.ai's GLM-5.2 claims the open-weight coding crown with a usable 1M-token context News
Z.ai released GLM-5.2, an agentic coding model with a reliable one-million-token context and top open-source scores on long-horizon software benchmarks, with an MIT-licensed weight release promised within weeks.
An open model from China beat Claude on a security test -- at a sixth of the cost News
Semgrep ran GLM 5.2 against Claude on a narrow vulnerability-finding task and the free, open-weight model came out ahead for far less money.
A model that rivals the frontier now squeezes onto a single high-end desktop News
Aggressive compression shrinks GLM 5.2 by more than 80 percent while keeping most of its accuracy, putting a near-frontier model within reach of local hardware.
The Model Ban Is Quietly Redrawing the AI Map News
Two weeks after the US pulled its top models off the market, a Chinese open model sits atop the global download charts and the community is busy rebuilding the banned capability in the open.
Suddenly, downloadable AI models look like an insurance policy News
With a top hosted model pulled overnight, a flood of powerful open models you can run yourself -- and run fast -- is being reframed from hobby to risk management.
ZCode Tool
The official desktop harness for Z.ai's GLM-5.2, combining GLM-optimized agents, sub-agents, and long-running 'Goals' with bring-your-own-key model access for planning, coding, review, and deployment.