venture investor @initialized

Joined July 2010
Abdul retweeted
the future of games (and software) is going to be a lot more weird than any of us could ever imagine
Counter-Strike fully ported into Roblox...😳 #roblox
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chicken w/ head cut off: UNIVERSITIES ARE DYING. me: nah, they're just shifting format and purpose. Got to shoot the sh*t w/ the @BloombergTV squad this AM about why so many of the best still want at least a year or 2 of college & post-secondary, & how @DormRoomFund wins there.
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More than any time in my career, VCs seem to be underwriting other investors’ interest rather than the company itself.
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We’re happy to share that @Hop_Aero has raised $11M to accelerate the development of rocket cargo. Funding led by @Initialized, with participation from @ycombinator, @lunar_vc, System.One, Outsized Ventures and more. Also joined by strategic angels @paulg , @JasonMiller and more. Time to get building 🚀
🤖 Made with AI
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Ten years of Sad Affleck memes and it turns out he'd just been trying to install CUDA drivers the whole time.
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The @DormRoomFund family did it again! Proud to announce a fresh $50M Fund 2 and a new brand to keep backing the best student and recent grad/drop-out founders. My favorite part? 30% of our investors in Fund 2 are DRF alums and their firms. Read more: nytimes.com/2026/09/29/techn…
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America spent ten years turning a Tanzanian teenager into the founder of an American company. Then it exported him. I wrote about it for the @nytimes today. Thread 🧵
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❤️‍🩹🇦🇷 Leo Messi: “Dad, you kept asking me to play in one last World Cup… just days before it began was when your condition got worse”. “It was the first time you weren’t going to be there with me at tournament… but Mom kept telling me you were going to get better and that you’d be well enough to travel”. “I kept telling you we were going to reach the World Cup final so you could make the trip, this was my mission once again”. “After every match, I waited for and missed your message. That’s when I realized how serious the situation really was”. “I couldn’t stop thinking about going as far as possible, give you more time and the chance to watch one of the games”. “We reached the final, but you couldn’t be there. I wanted to win it so I could bring the trophy to you and show you another one. I couldn’t”. “My legs just couldn’t give me any more”. “This time I tried to push beyond what my body could handle, but I couldn’t”. “I never managed to feel physically right”. “We didn’t become champions Dad, but you have no idea how much we enjoyed every match. Once again, you were right: I had to be there and play in it… as you told me, always”.
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Long post incoming, but I'm desperate at this point and need the internet's help. (For the TLDR, check the replies for links and action items) So my little sister Chizo has been fighting leukemia for the past 2.5 years. She's been in remission twice, once after a bone marrow transplant from our brother and then again after a CAR-T treatment after another relapse last year. She is now in her third bout of the fight, as the leukemia has returned yet again in December of last year. She's spent the majority of this year in the hospital and they tried an alternative CAR-T treatment, which did not work this time. Afterwards, the doctors gave her two options: manage her pain and spend time with her family and loved ones until it's time to pass on, or to take a In order to address this third bout, they tried an alternative CAR-T treatment that did not work this time. The doctors gave her two options: 1) Manage her pain and spend the rest of her time here with her family and loved ones 2) Take a life-threatening chemotherapy treatment that can lead to heart/liver failure based on the intensity of it to bridge her to her next treatment, whether it's another CAR-T treatment or a bone marrow transplant if they find a donor. She's a fighter, so she chose the chemotherapy treatment and is still fighting to this day. So I'm here to ask for y'alls help as she continues this fight.
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America’s Atomic Age is back. Pretty metal to juxtapose this image of Isaiah loading Valar’s reactor onto a C17 in February with my grandfather loading the atomic clocks he designed onto a plane in a series of 1960s and 70s experiments to prove gravitational time dilation.
Announcing Valar Atomics' $1B series B led by Sequoia, with Valor Equity Partners, Atreides, Point72, Conviction, and others. Alongside the $1B equity, we have closed a $200m credit facility led by Erebor and JPM. I'm excited to welcome Shaun Maguire from Sequoia to our board.
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Abdul retweeted
Lamine YAML
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I was watching this Kylian Mbappe documentary on the BBC and Arsene Wenger said something that stayed with me. He said: “(To succeed) you first have to think I belong to this world”. As simple as those words are, it’s the reason many people fail at anything they do. They don’t see themselves good enough. They don’t see themselves capable. They don’t deem themselves worthy or deserving of the opportunities they have. He concluded that statement with “(you must think)it’s natural of me to express my talent and make a difference.” Imagine living everyday like that, going into the world with the full knowledge that you have a place in it, and everything you do to show yourself, and your qualities to the world is natural and you’re expressing yourself to make a difference. I think that’s powerful. I always recommend watching, listening to, and reading the stories of elite athletes. There’s always a difference. It’s talent, it’s strength, it’s some bit of luck, it’s strategy, it’s the environment. No matter how good you may be, if you don’t have parents or coaches who see that talent early, and carefully make important decisions for you, you’ll not become as big as your promise foretells. It’s why I’ll always respect Victor Osimhen and his story. Becoming what he became almost against all odds isn’t what many do, as we can see from the many footballers who never lived up to their levels. Each time I watch sportsmen, elite sportsmen and the roles coaching and their parents play in what they become, I’m convinced any Nigerian footballer born in Nigeria who makes it big on a global scale is an outlier. And it’s mentality. Some people can’t hear can’t.
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It took us a minute, but the technical report for Steerling is finally out! It's a bit long, 116 pages of every decision we made (and every mistake too 🤦‍♀️). We tried to document everything so the community doesn't have to rediscover it the hard way. This is the paper we wish existed when we started. guidelabs.ai/papers/scaling-…
Today we’re announcing a finding that breaks a core assumption in AI: that bigger models are harder to understand. We show the opposite. When interpretability is built into training, models become MORE understandable as they become more capable.
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Today we’re announcing a finding that breaks a core assumption in AI: that bigger models are harder to understand. We show the opposite. When interpretability is built into training, models become MORE understandable as they become more capable.
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Excited to share what we've been cooking for a while. Sign up and be nice to Clarity and our gpus. My most important usecase: steer the model to say the knicks will win the nba finals. Too bad it is against the wrong opponent. guidelabs.ai/post/meet-clari…
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Replying to @juliusadml
@juliusadml has been scrutinizing and improving AI interpretability for a decade, back before to our days as officemates at MIT. He put this expertise into an LLM and platform that is explainable and steerable based on topics and ideas. I'm a very proud friend and investor!
The first inherently interpretable AI platform is finally here. Welcome to Clarity.
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Clarity looks like other chat bots but brings a new level of transparency and maleability yet to be seen. The next era of AI will have Chat Explanations, Comparison Panels, and Steering Buttons. Features that allow you to understand, amplify, and suppress concepts in real time.
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Current AI systems are black boxes with opaque internal reasoning and no ability to trace output back to input or training data. These methods result in outputs that have untraceable errors and faulty reasoning that can’t be diagnosed. Powered by Guide Labs' Steerling 8B, Clarity fixes that. You can now: → See the human-understandable concepts that drive model output → Trace output to training data → Steer model behavior using concepts
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