rule30: Would we back your startup + why
Share your LinkedIn. Receive a decision + reasoning in 24h.
rule30: Would we back your startup + why launched on December 4, 2025 with 46 votes, #450 of 11,628 launches that month and more than 90% of that year's launches.
What it does
Every financial market eventually yields to systematic investment strategies. VC is next + rule30 is leading that shift with a fully algorithmic, index style approach to identify outlier founders at scale We’ve built an AI decision engine that reasons probabilistically about early stage investing, moving beyond hype cycles + pattern matching It identifies outliers by ranking founders into percentile bands (top 10%, 3%, 0.1%) - a new category in venture: algorithmically curated outlier founders
rule30 is an AI research lab building systematic strategies to invest in startups with precision and scale.
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hey y'all -- can you please tell us if our job search tool sucks? :D we built it using an investor platform called Harmonic.ai to gather startup data, then contextualize it so that job seekers could find out about the most exciting startups hiring first (like if they just raised, growing headcount fast, have an ex-unicorn founder, etc). pretty sure we're the first platform doing anything like this. anyway, let me know what you think. really excited to launch this thing soon! getting feedback from the hn community first is really fun :)

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