✨ Explore this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Every good abstraction solves a problem, and this post will cover everything I know so far about a brilliant math abstraction - tensors.Neural networks, from a simple 2-layer MLP to GPT-5, all boil down to the same thing: floating-point numbers flowing through a graph of operations. This post builds a complete, accelerated tensor library from scratch in C. It is heavily inspired by Bellard’s libnc, which unfortunately has not been open-sourced yet.A tensor is nothing but a flat array of numbers, plus some metadata telling…
🚀 Check out this insightful post from Culture | The Guardian 📖 📂 **Category**: Games,PC,AI (artificial intelligence),Culture,Puzzle games 💡 **What You’ll Learn**: IIn the distant future, on a planet other than Earth, artificial intelligence is in charge. This entity is not a Skynet-style killer robot but a machine that cares for humanity. Clearly manifested as cute robots, this technology is prevalent in everything from elegant architectural design to gorgeous, often sunny, artificial weather. The so-called improvement system has only one responsibility: to ensure the greatest amount of happiness for the greatest number of people.In less skilled hands, this game might…
🚀 Check out this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: 🔓 Everything is open sourced including: the trained agent's weights (LoRA adapter on 🤗 HF), agent harness, task families, reward code, GPU orchestration, tinker RL training scripts, and retro write-ups of every pilot (including the failures). Jump to Getting started ↓ TL;DR: I built a pipeline where an AI agent: Is handed a training task ("teach a model to do X") Writes a complete prime-rl training job, including: environment, reward, dataset, hyperparameters. Submits it to real Runpod GPUs for training. Leveraging Tinker, I then…
🔥 Read this awesome post from Culture | The Guardian 📖 📂 **Category**: Theatre,Musicals,Southwark Playhouse,Stage,Culture,Comedy,Comedy,Cabaret 💡 **What You’ll Learn**: HOh, do you measure a year? Love is one answer, according to Jonathan Larson, but what about songs? The tribute, which premiered off-Broadway last year, reveals the diligence of the composer and lyricist, who died at age 35 in 1996. But it also highlights the extent of his wealth of lesser-known material, written for obscure cabaret, cut from his musicals or unused, spare parts stored in the archives of the Library of Congress. A selection of 18 songs make up a…
🚀 Read this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Shortly before the German parliament's summer recess, lawmakers approved a whole series of reforms. "These reforms are meant to get Germany back on track," said Chancellor Friedrich Merz optimistically. Toward the bottom of the 34-point list of reforms is something that has begun to cause great controversy: the ruling coalition of conservative Christian Democratic Union (CDU)/ Christian Social Union (CSU) and the center-left Social Democratic Party (SPD) wants to significantly alter the Freedom of Information Act (IFG), which has been in effect since 2006. Critics say,…
✨ Discover this must-read post from Culture | The Guardian 📖 📂 **Category**: Art and design,Culture,London Underground,Art,Painting,Design 💡 **What You’ll Learn**: toThe time you traveled on the London Underground, I guess you didn't stop to think about the way you were sitting on the history of art. However, tubular fabrics have a fascinating place in the evolution of British design. Now the woman at the heart of their story is the subject of an exhibition aiming to bring her back into the narrative, long after her contribution was ignored.Enid Marks' designs for what was then the London Passenger Transport Board…
🔥 Read this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: In a ground-breaking step forward, Scientists from Japan have developed a new method to recover up to 90 percent of lithium from used EV batteries – and it suddenly feels like great news on Earth Day. With electric vehicles booming worldwide, the pressure is mounting to find smarter ways to deal with old battery waste. This new technique doesn’t just recycle materials; it recovers most of them at an unbelievable rate. And if it delivers at scale, it could change how EV batteries are made…
🚀 Explore this awesome post from Culture | The Guardian 📖 📂 **Category**: Sam Neill,Film,Jane Campion,Culture,The Piano,New Zealand ✅ **What You’ll Learn**: Sam. Very handsome, and that's a rare thing in New Zealand and Australia: a movie star.In fact, my hands were shaking when I met him at a café in Vulcan Lane, Auckland, to discuss training. He arrived, and we all had to start pre-production on The Piano. He had to play the repressed and violent Stuart, the one who would cut off his wife's finger. Who else but Sam could play this role, or surprise with this role?Holly…
🚀 Check out this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: IEEE-754 NaN is weird. and because of that, it's often accidentally left unaccounted for. i found two instances of this leaking into programming language design. that is, the semantics of these languages hold implicit assumptions which break with NaN. case study 1: python >>> from math import nan >>> nan == nan False >>> [nan] == [nan] True as an optimization, when comparing lists for equality, elements are first compared by identity. they're only checked for equality if their identities are unequal. in general,…
🔥 Explore this insightful post from Culture | The Guardian 📖 📂 **Category**: Television,Gavin & Stacey,James Corden,Ruth Jones,Mathew Horne,Culture,Television & radio,Alison Steadman ✅ **What You’ll Learn**: IIt's a classic romantic comedy: an Essex boy from Billericay meets a Welsh girl from Barry, they declare their love at a bus stop, he proposes at a train station before the police drag him away and - with the help of a fake vegetarian mother, an eccentric boyfriend who's had an affair with John Prescott and a top-secret fishing trip - they win the hearts of the nation.Gavin and Stacey were the 2007…