GLM-5.2: Open Weights, Near-Frontier Intelligence — Zixuan Li, Z.ai

Why watch

Zixuan Li announces GLM-5.2, Z.ai's latest open-weights LLM that achieves near-frontier performance between Claude Opus 4.7 and 4.8 on long-horizon coding and agentic benchmarks. The video explains Z.ai's strategy of releasing near-frontier models as open weights to enable enterprise on-premise deployment, domain-specific fine-tuning for law/finance/security, and collaborative co-design with customers. It also introduces Z Code, a coding harness built for GLM-5.2 that supports other frontier models.