标签：#hack

Solo founders and small operators make big, irreversible calls alone. Expand into a new market or not. Kill the product line or keep bleeding on it. A real board of advisors would catch the bad ones, but real boards are expensive and slow, and most people running a 10-person company are never getting one. Steven and I kept circling this problem, so when the Qwen hackathon came around we built FounderOS: an AI board of directors. You bring one decision, eight specialist agents argue about it, and you get a board memo back. The thing we cared about most, and the reason we didn't just build another chatbot wrapper, is that the disagreement survives into the memo. If the board didn't align, you can read who dissented and what would change their mind. Live demo: https://founderos-zeta.vercel.app Repo: https://github.com/VincentJulijanto/FounderOS Video: https://youtu.be/X6x_u6IWHog The board It's a LangGraph state machine underneath. A Scout frames the options first. Market Intelligence pulls cited benchmarks. Four analysts (Trend, Finance, Growth, Capability) run in parallel with asyncio.gather. Then the Skeptic gets everyone's work and attacks the weakest assumption it can find, a debate engine detects the conflicts and runs rebuttal rounds, and the Chair writes the memo. We'd both seen multi-agent demos where five agents produce one suspiciously smooth answer, which means somewhere in the pipeline the disagreement got averaged out. We wanted the opposite. Agents revise their positions when the counterargument is good, and if a conflict doesn't resolve within the round limit it ships in the memo as attributed dissent instead of disappearing. Everything runs on Qwen through the DashScope API. We split by role: qwen-turbo does the fast work (Scout, the analysts, research, the memory index) and qwen-plus does the heavy reasoning (Skeptic, Chair, the debate itself). A full board run comes out to roughly two cents and about two minutes. The two cents part is what makes the