Stu (@Stuartray) header
Stu (@Stuartray) profile picture

Stu

@Stuartray

e/λ. high performance networking software engineer.

Joined April 2019
  • Tweets2.1K
  • Following496
  • Followers177
273Media
Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)Photo by Stu (@Stuartray)
URGENTE — Un equipo del Centro de Astrofísicos de Harvard lograron detectar por primera vez señales de radio provenientes de un exoplaneta a 63,4 años luz de la tierra. Se trata del exoplaneta Beta Pictoris b, identificaron ráfagas de corta duración junto con una emisión más continua en un rango de entre 0,85 y 3,5 GHz, caracterizada además por una polarización circular.
Image from Polymarket Español (@polymarketenesp)
Image from Polymarket Español (@polymarketenesp)
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4 steps to radically transform your life - @hubermanlab
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This is actually insane. This uses @typesafeai Jev model, as a plugin in Claude to review all the un-nesseasary tool calls, and it takes 1s to run! Like, literally, 1 second to take my Claude session from nearly 1M to ... 86K tokens! 😮 Ask your claude to install it and be amazed Use this prompt ``` Install, and configure : github.com/tamaratran/fast-j… ```
Image from Alex Volkov (@altryne)
Image from Alex Volkov (@altryne)
tamara (@tamarajtran) profile picturetamara
@tamarajtranSep 17
found the perfect use case for @typesafeai Jev: instant compaction in 2026, why is compaction still a summarization prompt? Jev can make it instant by scoring every tool call and dropping what’s irrelevant
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“Drink heavily with locals whenever possible.” — Anthony Bourdain
Image from Natural Philosophy (@Naturalphilosy)
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That’s a civilization ending statistic. What are we we even doing.
Image from Paul Bohm (@paulbohm)
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Stu retweeted
DHH (@dhh) profile picture
DHH
@dhhAug 11
Ubiquity is so ridiculously good. Just did a full apartment upgrade. Cloud router, three U7 Pros. Added a local admin account for an agent. Had Claude optimize all the radio channels, tune mesh settings, and ensure all devices roamed ideally. SCI-FI!
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We had a team of agents rebuild SQLite from its 835-page manual. It created a replica in Rust which passed 100% of a held-out test suite. Interestingly, cost varied 15x depending on which model mix we used.
Image from Cursor (@cursor_ai)
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An amazing article about how ML engineering job interviews happen, and the process both technically and emotionally how gruelling it is. must read:)
Image from Chinmay (@ChinmayKak)
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This mentality is everythiiiiiiiing.
Image from Wisdom Stoics (@WisdomStoics)
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I wish everyone, including the haters and losers, a very happy Easter! – at Palm Beach, FL
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I still can’t believe we left Iraq without the oil.
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Based on @SpaceX's new 2025 Starlink progress report, they are aiming to double Starlink Kit production in 2026 to nearly 50,000 kits per day on average, all made in the USA. That would be an annual run rate of 17 million kits. They are just getting started. Wait until Starlink V3 satellites are in orbit 🚀🛰️ (video below from March 2025)
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welcome to the fast timeline
Image from Lisan al Gaib (@scaling01)
Lisan al Gaib (@scaling01) profile pictureLisan al Gaib
@scaling0120 Dec 2025
Opus 4.5 just blew OpenAI away in the most important benchmark OpenAI lost 4h 49 mins vs 2h 53 mins
Image from Lisan al Gaib (@scaling01)
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i don't think people have internalized what 2026-27 are set to look like
Image from gian (@giansegato)
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⨀ (@wjfm21) profile picture
⨀
@wjfm219 Nov 2025
and weirder
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Robinhood and DraftKings executives hearing about the $2,000 stimulus checks
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How to outperform competitors without copying what they do.
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I’m addicted to winning. The more you win, the more you want to win. —Larry Ellison
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The flux capacitor was invented on the Feast of All Jesuit Saints TIME TRAVEL IS A JESUIT CONSPIRACY
John Watches Horror (@Y2John84) profile pictureJohn Watches Horror
@Y2John845 Nov 2025
Invented 70 years ago today. November 5th, 1955
Image from John Watches Horror (@Y2John84)
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I have never seen so much praise for an apps onboarding in my life 👀 Totally worth the extra 3 days and Cecilia absolutely hit a home run with the illustrations 🤌
Chris Raroque (@raroque) profile pictureChris Raroque
@raroque6 Oct 2025
not your average calorie tracking app 😮‍💨
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