AI ResearchMarkTechPost·July 5, 2026

Qwen’s Former Lead on What Hybrid Thinking Got Wrong — and Why He Now Backs Agents

Junyang Lin, the former technical lead of Alibaba's Qwen, walked through the model family in a talk "towards a generalist model / agent," then expanded it in an essay. We read both for practitioners: Qwen3 hybrid thinking modes and dynamic thinking budgets, where the merge fell short, the shift from reasoning thinking to agentic thinking, why agentic RL infrastructure is harder, and where reward…

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