唐杰 / Tang Jie

Tang Jie appears in AI 发展了 4 年，把应用发展没了？｜AI 年中复盘 through a public letter associated with Zhipu AI. The source cites his view that after DeepSeek R1, the exploratory chat stage had largely ended and Zhipu was emphasizing coding and reasoning in the post-DeepSeek period.

The page should keep this claim source-scoped until another source gives more detail. In this episode, Tang’s role is to mark the transition from chat-first model competition toward Model Workflow Fit, coding, reasoning, and eventually Long-Horizon AI.

Connections

• Zhipu AI — company context for the cited public letter.
• DeepSeek — R1 is used as the transition marker in the source.
• Claude Code, Codex, and Kimi — coding-stage comparison set.
• Long-Horizon AI and Model As Operating System — later-stage model-competition concepts connected by the episode.