Feng Liu
Repeat founder
Products
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VibeCom
VibeCom is a SaaS platform that gives founders instant, VC-grade startup validation. A multi-agent AI system runs competitor analysis, TAM/SAM/SOM estimation, customer discovery, market trend research, and auto-generates PRDs and GTM strategies — in minutes, not weeks. Think of it as an AI co-founder that validates before you build.
AI, SaaS, Startup Tools 0 -
Dmooji AI
ai chat, ai viewing companion, videos, danmaku
$0/mo