Sophia Luo
@sophia_luo_
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investing in AI-native apps and infra @GreylockVC | prev eng & product @character_ai, @scale_AI | @MIT CS
San Francisco, CA
Joined March 2022
RT @GreylockVC: Voice has emerged as a widely adopted modality in applied AI—and is deceptively difficult to get right. Greylock partner @….
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RT @GreylockVC: When it comes to ads, what does @eric_seufert think a new AI-native unit should look like? . 1/Full screen, non-skippable….
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RT @GreylockVC: The next user research platform will be fully reimagined end-to-end by AI. Greylock partner @sophia_luo_ deep dives into….
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RT @GreylockVC: Eng students: are you looking for an internship or full-time role at a top startup? . @GreylockVC's Techfair is happening t….
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RT @melisatokmak: After it took days to book an HVAC appointment in the sweltering heat, I built @Netic_AI: the AI revenue engine for busin….
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RT @CorinneMRiley: Excited to announce @GreylockVC Change Agents, a new speaker series exploring the cutting edge of Agentic AI. Our kicko….
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RT @CorinneMRiley: Happy Pi Day to everyone but particularly to @sophia_luo_ @sherwinwu and @SarahChieng who are organizing @GreylockVC's P….
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Sometimes we forget that we can play games that aren't poker too -- hosted the inaugural @GreylockVC chess night where the funnest chess variants were played like bughouse, hand & brain, and more! 🥳🥳🥳 And of course we had one-of-a-kind Greylock chess totes 🙌. It's been
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reading these code editor war comments in my feed 🍿throwback to when they duked it out irl @cursor_ai @codeiumdev.
Don't ever let your memes be dreams 😤. Last week, we hosted our ⛵️Battle of the Cs🌊 bubble soccer event where we brought together people from @cognition_labs @codeiumdev @cursor_ai @cartesia_ai @character_ai and one @GreylockVC AI company in stealth that also starts with C.
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RT @CorinneMRiley: Blessed to have a new cafe in your building . Cursed to have it be the hottest cafe in SF
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RT @melisatokmak: Join Netic’s pit crew. We are engineering the Formula 1 car for our customers, bringing them forward a half a century ju….
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RT @mercor_ai: Mercor is solving talent allocation in the AI economy. The difference between greatness and failure is the right person bei….
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From seed to Series C, it’s been incredible to watch Baseten build the best infra for AI teams. Huge congrats to the team!.
2025 is the year of inference. We're thrilled to announce our $75m Series C co-led by @IVP and @sparkcapital with participation from @GreylockVC, @conviction, @basecasevc, @southpkcommons and @lachy. We're also excited to add Dick Costolo and Adam Bain from @01Advisors as
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Calling all MIT alum in tech! @sherwinwu (MIT 2014), @SarahChieng (MIT 2023), and I are hosting a MIT Pi Day reunion -- RSVP for an evening of celebration with drinks, light bites, and of course pie!
It's true that MIT is indeed. very nerdy. MIT admissions are announced March 14 and alumni reunion is 3.14 years after graduation. To celebrate, @sherwinwu (MIT 2014), @sophia_luo_ (MIT 2020), and I (MIT 2023) are excited to host this year's MIT Pi Day reunion. All alumni,
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Hosted a @GreylockVC x @harkerschool Alumni happy hour in SF last Thursday. As a Harker alum myself, I'm proud to be part of such a talent-dense and tight-knit community. Many of us hadn't seen each other since high school graduation -- it was truly inspiring to reconnect.
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RT @chongzluong: The number of founders I see that are "ex @scale_AI " and end up just being RLHF contributors is. well it's more than o….
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RT @GreylockVC: Welcome Mor Chen as Greylock's newest partner! 🎉 . Mor is a day one partner to early-stage Israeli founders in cybersecurit….
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RT @andyrapista: Successfully threw the biggest party at @NeurIPSConf 🫡 @sfcompute @GreylockVC @CerebrasSystems . @SarahChieng @learnwdanie….
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