- 300Xfinity using WiFi signals in your house to detect motion (xfinity.com)
- 375The new skill in AI is not prompting, it's context engineering (philschmid.de)
- 227I write type-safe generic data structures in C (danielchasehooper.com)
- 309There are no new ideas in AI only new datasets (blog.jxmo.io)
- 38People Keep Inventing Prolly Trees (dolthub.com)
- 118The hidden JTAG in a Qualcomm/Snapdragon device’s USB port (linaro.org)
- 94Melbourne man discovers extensive model train network underneath house (sbs.com.au)
- 193Donkey Kong Country 2 and Open Bus (jsgroth.dev)
- 21GPEmu: A GPU emulator for rapid, low-cost deep learning prototyping [pdf] (vldb.org)
- 12YouTube No Translation (addons.mozilla.org)
- 59The Original LZEXE (A.K.A. Kosinski) Compressor Source Code Has Been Released (clownacy.wordpress.com)
- 79End of an Era (erasmatazz.com)
- 17Jim Boddie codeveloped the first successful DSP at Bell Labs (spectrum.ieee.org)
- 248Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com)
- 76They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder (kevinboone.me)
- 29Entropy of a Mixture (cgad.ski)
- 72Price of rice in Japan falls below ¥4k per 5kg (japantimes.co.jp)
- 32Creating fair dice from random objects (arstechnica.com)
- 220Show HN: New Ensō – first public beta (untested.sonnet.io)
- 26The Email Startup Graveyard: Why 80%+ of Email Companies Fail (forwardemail.net)
- 363Ask HN: What Are You Working On? (June 2025)
ask - 84Claude Code now supports Hooks (docs.anthropic.com)
- 203The provenance memory model for C (gustedt.wordpress.com)
- 14.ai (YC W24) hiring founding engineers in SF to build a Zendesk alternative (14.ai)
job - 32Public Signal Backups Testing (community.signalusers.org)
- 64A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life (spectrum.ieee.org)
- 177The Plot of the Phantom, a text adventure that took 40 years to finish (scottandrew.com)
- 156Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?
ask - 45Show HN: We're two coffee nerds who built an AI app to track beans and recipes (beanbook.app)
- 4Show HN: Local LLM Notepad – run a GPT-style model from a USB stick (github.com)