genai / news / / Forbes
A user on Little Red Book recently asked Yuanbao, Tencent’s AI chatbot: "I always feel lonely.
Tencent rebuilt its pre-training and reinforcement learning infrastructure from scratch in just 90 days.
KEY POINTS
- Hy3 Preview uses a 294B parameter mixture-of-experts model, but only activates 21B per query.
- Model and product teams were merged, enabling live product metrics to directly prioritize training goals.
- Deployment and feedback are continuously looped, making Hy3 Preview 'ready to learn' in production settings.
- Early production stats show latency down 54%, duration down 47%, and success rates above 99.99% in CodeBuddy and WorkBuddy.
COMPANIES
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