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@dexhorthy

dex

@dexhorthy
building @humanlayer_dev, YC alum, @aitinkerers sf lead, prev @replicatedhq @SproutSocial @nasa ai that works pod @ hlyr.dev/aitw
San Francisco, CA
Joined January 2017
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  • Pinned
    @dexhorthy
    dex
    @dexhorthy
    Jun 17
    At HumanLayer, we’re on a mission to solve the AI slop code problem. In 2025 we open-sourced our Research, Plan, Implement framework, now deployed inside fortune 500s like Block and Uber - places where shipping slop is just not an option And that was just the beginning. Today,
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  • @dexhorthy
    dex
    @dexhorthy
    2h
    if you're gonna be at AGNTCon in Amsterdam next week, lets catch up - I'll be talking software factories, slop code benchmarks, and why the future of Agentic Dev will be built from composable building blocks hmu for a discount code if you want one, and if you're building
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  • @dexhorthy
    dex
    @dexhorthy
    16h
    why are models bad at harness engineering!?
    @dexhorthy
    dex
    @dexhorthy
    16h
    Replying to @martin_casado and @cansar
    I think harness / pipeline / prompt engineering are some of the hardest things to get models to do well. Part because small training set, part because slower more expensive RL oracle if you’re building on inference, and part because a lot of the recent training data is ai
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  • @dexhorthy
    dex
    @dexhorthy
    19h
    Many are saying
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  • @dexhorthy
    dex
    @dexhorthy
    Sep 5
    Milestone - /show-me has over 11k installs and 2.5k github stars!
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