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GLM-5.3 is a good model, and as the open weights models get better and better it becomes increasingly important that they actually publish m…
GLM-5.3 is a good model, and as the open weights models get better and better it becomes increasingly important that they actually publish model cards, do red teaming, etc. Since you can break the gua
GLM-5.3 is a good model, and as the open weights models get better and better it becomes increasingly important that they actually publish model cards, do red teaming, etc. Since you can break the guardrails with any open model, we need a sense of what the risks are as well. GLM-5.3 is now open-weight. Our most capable model for agentic coding and cyber defense is now available to download, run, and customize. Weights: https://huggingface.co/zai-org/GLM-5.3 Tech blog: https://z.ai/blog/glm-5.3
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- the market is speaking
Source: Ethan Mollick (X) | 2026-08-28