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

e/λ. high performance networking software engineer.

Joined April 2019
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)Photo by Stu (@Stuartray)
Your income scales in direct proportion to your intolerance of mediocrity, delay, and status quo.
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Weekend hack: HackerTube. I was annoyed with YouTube's recommendations so I had Claude filter down 43M comments over 20 years of HN to 6,454 videos that keep being recommended. *Significantly* better viewing experience, ~2 hours with Opus 5.5: hackertube.org/ - Excellent recs without any logins (state is kept in local browser session) - Thumbnail is a representative frame from middle of the video instead of the super duper A/B test hyper-optimized user uploads - Underlying data from the comment analysis as one zip file, point your Claude at it and ask for your own version - HackerTube Longs ✊ A bit more on the process: I use Claude Code (desktop app for Mac), Opus 5.5 on Medium effort as my default. I only talk to Claude and have it do everything, the only "manual work" I helped with in tandem was in the browser (reminiscent of MenuGen): 1) I had to create some kind of API key from Google Cloud UI to query YouTube for video metadata, 2) I booted up a VPS box for serving and 3) I bought the domain name. Once the box was up I gave Claude the IP and told it update, secure, harden, deploy and optimize the code, and it did the whole thing. Many awesome projects that would have normally taken weeks/months even can now be few-shotted for breakfast. What else are we not thinking of.
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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.
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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… ```
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
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That’s a civilization ending statistic. What are we we even doing.
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Stu retweeted
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.
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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:)
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This mentality is everythiiiiiiiing.
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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
Opus 4.5 just blew OpenAI away in the most important benchmark OpenAI lost 4h 49 mins vs 2h 53 mins
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i don't think people have internalized what 2026-27 are set to look like
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Stu retweeted
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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