Gemma 4 on iPhone

Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food.<p>Fork it and swap the personality for your own character.

Show HN: I built a tiny LLM to demystify how language models work

See also <a href="https:&#x2F;&#x2F;x.com&#x2F;stevesi&#x2F;status&#x2F;2036921223150440542" rel="nofollow">https:&#x2F;&#x2F;x.com&#x2F;stevesi&#x2F;status&#x2F;2036921223150440542</a> (<a href="https:&#x2F;&#x2F;xcancel.com&#x2F;stevesi&#x2F;status&#x2F;2036921223150440542" rel="nofollow">https:&#x2F;&#x2F;xcancel.com&#x2F;stevesi&#x2F;status&#x2F;2036921223150440542</a>)

Microsoft hasn't had a coherent GUI strategy since Petzold

I won't download your app. The web version is a-ok

France pulls last gold held in US for $15B gain

LÖVE: 2D Game Framework for Lua

Running Gemma 4 locally with LM Studio's new headless CLI and Claude Code

Music for Programming

Claude Code is unusable for complex engineering tasks with the Feb updates

The 1987 game “The Last Ninja” was 40 kilobytes

An open-source 240-antenna array to bounce signals off the Moon

Related: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=47653752">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=47653752</a>

Show HN: Real-time AI (audio/video in, voice out) on an M3 Pro with Gemma E2B

What Being Ripped Off Taught Me

Sheets Spreadsheets in Your Terminal

81yo Dodgers fan can no longer get tickets because he doesn't have a smartphone

Germany Doxes "UNKN," Head of RU Ransomware Gangs REvil, GandCrab

Gemma Gem is a Chrome extension that loads Google&#x27;s Gemma 4 (2B) through WebGPU in an offscreen document and gives it tools to interact with any webpage: read content, take screenshots, click elements, type text, scroll, and run JavaScript.<p>You get a small chat overlay on every page. Ask it about the page and it (usually) figures out which tools to call. It has a thinking mode that shows chain-of-thought reasoning as it works.<p>It&#x27;s a 2B model in a browser. It works for simple page questions and running JavaScript, but multi-step tool chains are unreliable and it sometimes ignores its tools entirely. The agent loop has zero external dependencies and can be extracted as a standalone library if anyone wants to experiment with it.

Show HN: Gemma Gem – AI model embedded in a browser – no API keys, no cloud

Signals, the push-pull based algorithm

Drop, formerly Massdrop, ends most collaborations and rebrands under Corsair

Book Review: There Is No Antimemetics Division