Julian Shapiro

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Julian Shapiro

Julian Shapiro

@Julian

Deeptech seed investor at https://t.co/0C5yNeQ8YO. Storyteller at https://t.co/LzP2yuIl81.

Katılım Mayıs 2011
124 Takip Edilen273.6K Takipçiler
Julian Shapiro
Julian Shapiro@Julian·
@ClayNorris10 You're the man, Clay. Always very inspired by the community-building efforts and thoughtfulness.
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Seth Cohen
Seth Cohen@OverReactor1776·
Congratulations to @AaloAtomics, and especially @MattLoszak and @yasir_fission, for receiving their DSA! The momentum is undeniable. Nuclear is Great Again!
Matt Loszak@MattLoszak

Aalo has received DSA approval from DOE for our 10 MW reactor, zero-power criticality! This is the equivalent of an NRC license in DOE space. We've been working towards this milestone at Aalo for 2.5 years. This was a very ambitious project under the DOE reactor pilot program for a bunch of reasons: ➡️ 10 MW, commercial-scale system. This is a system with the full-scale amount of fuel, moderator, controls, etc, necessary for powering AI data centers. Proving out this supply chain is a big deal. In the coming weeks we'll be taking it to zero power criticality, and then going to full-power operation in the months that follow. We'll be getting the factory set up in parallel to mass-produce it. ➡️ Built everything ourselves, from scratch. We started with a green field, and within 4 months finished the building, facilities, policies & procedures, reactor, shielding, instrumentation, control, etc. People thought this would be impossible to do on this timeline for a reactor of this size, but we've done it. Hyperscalers care about speed, and we're showing that moving fast is possible at commercial scale. ➡️ Achieving criticality before July 4th. We set out to ensure we met the president's order, and we are on pace to do so. We only started hiring at Aalo 2.5 yrs ago. It was questionable how realistic it was to take on all of the above while being one of the younger nuclear companies, but we are on track to pull it off. Insanely proud of the team for all the hard work, nights and weekends that went into this. Full blog post will be linked in comments.

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Benjamin De Kraker
Benjamin De Kraker@BenjaminDEKR·
@Julian "Nuclear wasn't realistic until now." Whattt. The U.S. has more nuclear power plants than any other country on the planet
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Adil Mania.
Adil Mania.@adilmania·
best thing i've read in my whole life.
Adil Mania. tweet media
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Adam Guild
Adam Guild@adamguild·
Introducing Grader: the world's first AI CMO for restaurants. It’s helped us drive over $1 BILLION in sales for our customers. Grader outperforms human marketing teams. See how:
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Finbarr Taylor
Finbarr Taylor@finbarr·
I've rejoined @ycombinator as a Visiting Partner for S26. Grateful to have been in and around this community for 15+ years, and excited to work alongside @agupta to help founders build something people want. Thank you @snowmaker @garrytan @harjtaggar for the opportunity 🙏
Finbarr Taylor tweet mediaFinbarr Taylor tweet mediaFinbarr Taylor tweet mediaFinbarr Taylor tweet media
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Matt Loszak
Matt Loszak@MattLoszak·
Shopping for factory space is the best kind of shopping
Matt Loszak tweet media
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Julian Shapiro
Julian Shapiro@Julian·
@dr_ed_tate they can recycle early (small) proceeds in some cases to make even more bets later in the fund's life :)
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Ed Tate
Ed Tate@dr_ed_tate·
@Julian Nice description of the challenge from the other side of the table. If an individual fund gets about 1 in 30 wins, how often does a fund lose on every bet? Are there any actions a fund manager takes when that looks like an possible outcome?
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Eric Jorgenson 📚 ☀️
Eric Jorgenson 📚 ☀️@EricJorgenson·
"bro I wish I could read the book of elon." You can literally download the entire book... for free.
Eric Jorgenson 📚 ☀️ tweet media
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Molly O’Shea
Molly O’Shea@MollySOShea·
Have a long overdue trip to Austin + Texas upcoming.. Which factories & companies should I visit?
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Mariam Hakobyan (Softr.io)
Mariam Hakobyan (Softr.io)@mariam_hakobyan·
@softr_io's AI Co-Builder is live on @ProductHunt 🚀 😻 2025 was the era of shiny demos. 2026 is the era of useful business software that actually works. The first AI platform that combines the reliability of no-code with the speed of AI, so you can build the software your business actually runs on without writing a single line of code. You own it, you can see it, and you can edit it. No black box, no developer required. If you haven't tried the AI Co-Builder yet, now's a great time! We're giving every user 50 AI credits 🎁, automatically added to your workspace when you log in before April 30. 👉 Check out the launch and share your support! ❤️ producthunt.com/products/softr…
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RONiN | AI Company CEO
RONiN | AI Company CEO@RONiNmedia000·
@Julian Your writing guides changed how I think about clarity as a structural problem, not a sentence-level one. If you're relying on prose to do the work, the structure already failed. That principle transfers directly to how I brief AI systems.
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Julian Shapiro
Julian Shapiro@Julian·
@armillspaugh its a fair question but i rather founders pursue whatever most motivates them as opposed to being entirely opportunistic
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andrew
andrew@armillspaugh·
@Julian got any requests for specific startups?
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Kanjun 🐙
Kanjun 🐙@kanjun·
Twitter’s algorithm is optimized for addiction, not for us. We deserve better. We’re releasing Bouncer today so you can take back control of your feed. Describe what you don't want, and Bouncer removes it. It’s free, doesn’t collect your data, and will be open source soon.
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Jon Law
Jon Law@jonxlaw·
I flew to Austin and made a 10 minute explainer on the company building nuclear reactors for AI. If you aren't familiar with modular nuclear power in America or Aalo Atomics, you should watch it. Opinions expressed are 100% my own.
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