[B.AI Continues to Provide Free Access to GLM-5.3-Flash, Maintaining Zero-Cost Development] DeepTech TechFlow reports that on September 8, B.AI announced that GLM-5.3-Flash will continue to offer zero-cost access to global developers even after the limited-time 50% discount on the official Zhipu platform ends at 24:00 on September 9. Developers will not need to change their usage habits due to upstream price adjustments. As the most popular model on the B.AI platform with leading invocation volume, GLM-5.3-Flash features 320B total parameters and 18B active parameters, supports 1M ultra-long context, and balances ultra-fast response with powerful reasoning capabilities. It has become the standard infrastructure for many developers in daily code assistance, large-scale data processing, and high-frequency text generation. B.AI, as the intelligent global settlement layer connecting models, agents, and value transfer, continues to absorb uncertainties caused by upstream cost fluctuations, allowing developers to focus solely on innovation while leaving everything else to the platform.