SGLang has day-0 support for GLM-5.3!

Same runtime, same flags, production-ready on NVIDIA Blackwell and Hopper, and AMD MI300X/325X/355X. SGLang is also the rollout engine inside Slime, the framework @Zai_org used to post-train GLM-5.3, so the same runtime that generated the RL trajectories now serves the model. Check out the cookbook 👇