Z.ai Retweets Claim of Four GLM-5.3-Flash Events

The official Z.ai account, identified as the for-profit AI lab behind the GLM family of open-source LLMs, retweeted a message from @ZixuanLi_. That post states four GLM-5.3-Flash events are running now. One is described as ZCode + GLM Coding Plan Unlimited, scheduled daily from 8AM to 6PM PT. The message references additional events but cuts off before completing the list. The retweet establishes that the company account amplified the claim about these community or developer activities.