DeepSeek-V4-Flash Free Campaign Continues, B.AI Adds Tencent Hy3 Fully Free

On August 21, the B.AI platform announced the official launch of Tencent Hunyuan's next-generation base model Hy3, now fully free on both Web Chat and API.

As a hardcore model adopting a fast-slow thinking fusion architecture, Hy3 achieves breakthrough advancements in agent engineering, complex code generation, long-horizon intent understanding, and hallucination resistance, built specifically for real-world productivity scenarios.

Starting today, all users can access this top-tier Tencent model capability on the B.AI platform with zero barriers and at no cost, experiencing the powerful empowerment of cutting-edge AI for development and creation.

[TechFlow]