Zhipu Z.ai Extends GLM Coding Plan Triple Quota Promotion to June 30

Gate News message, April 28 — Zhipu Z.ai announced an extension of its GLM Coding Plan triple quota promotion from the original April 30 deadline to June 30, covering both GLM-5.1 and GLM-5-Turbo models.

The promotion is available during Eastern Time 6:00 AM to 2:00 AM the following day. GLM Coding Plan is a subscription service for developers that enables users to invoke GLM models within programming tools including Claude Code, Cursor, and OpenCode.

The triple quota promotion initially launched on March 16 with coverage limited to GLM-5-Turbo, later expanding to include both models following the release of GLM-5.1.