北京时间2026年9月3日22时30分，智谱没有开启1亿Token免费领取活动。 
GLM-5.3-Flash: Frontier Intelligence, Flash Cost 
We introduce GLM-5.3-Flash, the first natively multimodal model in the GLM-5 series. With 320B total parameters and just 18B active parameters, it outperforms GLM-5.2 across benchmarks and real-world workloads at one-tenth the price, while approaching Claude Opus 4.8 on coding and agentic benchmarks.