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Diana
Y Combinator
670 posts
user avatar
Diana
Y Combinator
@sdianahu
managing partner @ycombinator
San Francisco, CA
Joined May 2008
518
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  • user avatar
    Diana
    Y Combinator
    @sdianahu
    11h
    we shipped something
    user avatar
    Y Combinator
    @ycombinator
    12h
    We’ve decided to open-source a multi-agent harness we use internally at YC. We call it “QM” and it’s meant to be easy to customize, like Hermes or OpenClaw, but useful for a whole company. We use it across accounting, legal, events, and engineering (including building QM
    76K
  • user avatar
    Diana
    Y Combinator
    @sdianahu
    Jul 30
    thx @JeffDean enjoyed the conversation!
    user avatar
    Y Combinator
    @ycombinator
    Jul 30
    In 2001, @JeffDean and Sanjay Ghemawat did the math and realized Google’s entire search index would fit in RAM — then shipped it in a few days, and search got fast. In 2013, another napkin calculation showed that three minutes of daily speech recognition per user would require
    00:00
    13K
  • user avatar
    Diana
    Y Combinator
    @sdianahu
    Jul 30
    learning how to learn is the meta skill that compounds and is durable for AI, startups and life in general
    55K
  • user avatar
    Diana
    Y Combinator
    @sdianahu
    Jul 28
    best time to start a company F26 deadline is in ~2 hours (we also accept late applications too)
    user avatar
    Aaron Epstein
    Y Combinator
    @aaron_epstein
    Jul 25
    “This is absolutely the single greatest time to start a company, I’m jealous of all of you” @JensenHuang at Startup School
    28K
  • user avatar
    Diana
    Y Combinator
    @sdianahu
    Jul 27
    here’s our talk @bcherny on how to build with frontier models the big opportunity for startups is shipping products that use the inherent model capability nobody has explored yet that’s the product overhang
    user avatar
    Y Combinator
    @ycombinator
    Jul 27
    Fresh off the launch of Opus 5, Claude Code creator Boris Cherny (@bcherny) joins YC's @sdianahu at Startup School 2026 to talk about what the newest models can do, how Claude Code came to be, and what it means to build products when the underlying capabilities keep accelerating.
    00:00
    15K