Miguel Alonso Jr.

@miguelalonsojr.bsky.social

Building generally intelligent agents - ML, RL, Robotics

really cannot be overstated how profoundly important tonight has been for the course of american history. huge swings. huge wins. republicans conceding without a fight. the trump aura is *broken.* democracy wins. what a sea change from where we were in january 2025. 🌊🇺🇸🌊🇺🇸🌊🇺🇸

So after testing Unit tests made with AI: Next to useless Prop testing: Good Having the agent use and live test each function: Good Fuzzing and mutation testing: Good

Yann LeCun and Randall Balestriero just Proved the Platonic Representation Hypothesis and found a better way to achieve it. Their text only JEPA got the same image-text alignment with 42x fewer training samples than NTP, using the same text data! Read more about it: www.alphaxiv.org/abs/2610.39302

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Two things are true: 1. Claims about AI capabilities are overblown 2. AI has completely revolutionized software development, and will do the same to many other fields I'm a software developer by trade. I'm going to attempt to explain what this revolution feels like "from the inside".

I had a boss once who looked me in the eye and, quite literally, told me: "I'm the boss. You're the flunky. When I say you jump, you jump." I jumped right out the door 10 minutes later, and never looked back. Don't tolerate bullies. It's not worth it.

I read a lot of stuff where somebody lamenting the "chaos" at the end of the Sprint turns around and advocates two-week waterfall development with a fully fleshed-out upfront spec as the solution. 1/7

FULL TIME at U-17 Women's World Cup: USA 2, Spain 1 It is, especially at U17 level, an upset in the round of 16. Two-time champion Spain is heading home. USWNT is heading to the quarterfinals vs. North Korea (reigning back-to-back champ). Maddie DiMaria's 12th goal of the tourney is the winner.

Charlyn Corral is named Striker of the Year 🇲🇽 The 4x Liga MX Femenil Golden Boot winner and 3x Player of the Year has just made history as the first Mexican woman to win an award at the Ballon d'Or ceremony. The 35-year-old Pachuca striker is a legend of the game 👏

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If you want to see how things should be done, take a look at Valve Corp. (The Valve New Employee Handbook is a must-read [https://t.ly/pbBIj].) Valve is a $5B-annual-revenue company with about 500 people. (That revenue-to-people ratio alone should get you thinking. 4/8