Zhipu AI releases GLM-5.3, claims it's the strongest open-weights coding model

Zhipu AI released GLM-5.3, claiming it is the most powerful open-weights coding model, with a 50 percent improvement over its predecessor through post-training alone. Trained for cybersecurity, GLM-5.3 helped security teams find 2,436 vulnerabilities across 269 projects. The model weights are set to go open source in two weeks.

Zhipu AI releases GLM-5.3, claims it's the strongest open-weights coding model By Matthias BastianSource: The Decoder https://the-decoder.com Zhipu AI has released GLM-5.3, a model that, according to its own benchmarks, is the most powerful open-weights coding model, with a 50 percent improvement over its predecessor through post- training /glossary/training alone. Trained for cybersecurity, GLM-5.3 helped security teams find 2,436 vulnerabilities across 269 projects. The model weights are set to go open source in two weeks. The article Zhipu AI releases GLM-5.3, claims it's the strongest open-weights coding model https://the-decoder.com/zhipu-ai-releases-glm-5-3-claims-its-the-strongest-open-weights-coding-model/ appeared first on The Decoder https://the-decoder.com . Get AI news in your inbox Daily digest of what matters in AI.