Doubao Agent Wows in Live Demos: One Vague Prompt, Full PPT with Context from Feishu
AGI Hunt · wechat · 2026-09-07
A detailed recap of ByteDance's four back-to-back live demos of Doubao Agent, whose standout feature is deep Feishu integration: given a vague prompt like "make a PPT for Boss Wang," it asks clarifying questions, then digs through group chats and docs to identify who Wang is, his stated requirements, prior proposals, logos and templates — then drafts an outline, generates images, and produces slides with speaker notes.
Other highlights: in data analysis, it flagged data-quality pitfalls (multi-currency, placeholder-filled columns, refund rows) before crunching numbers, and updated an NVIDIA DCF valuation model with fresh earnings data. The skills session showed zip/drag installs, voice-created skills, and auto-publishing formatted drafts to WeChat's backend. For web apps, the core method is "aesthetics via design-spec .md files" — the host open-sourced styles.refero.design with 2,000+ ready-made DESIGN.md files; an SF Express employee cloned the entire SF website live in two hours.
The author's takeaway: none of the participants were AI professionals — factory workers, retail ops, stay-at-home moms — yet they built things that used to cost tens of thousands in outsourcing. As one guest put it: an AI tool never makes you feel embarrassed to ask for another revision.
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