The New Skill in AI Is Not Prompting, It's Context Engineering

219 points • 124 comments • 2 hours ago • philschmid.de

Price of rice in Japan falls below ¥4k per 5 kilograms

19 points • 11 comments • 3 hours ago • japantimes.co.jp

I write type-safe generic data structures in C

188 points • 76 comments • 6 hours ago • danielchasehooper.com

The hidden JTAG in a Qualcomm/Snapdragon device’s USB port

88 points • 17 comments • 5 hours ago • linaro.org

There are no new ideas in AI only new datasets

246 points • 146 comments • 8 hours ago • blog.jxmo.io

Bell Labs DSP Pioneer Jim Boddie Leaves Lasting Legacy

6 points • 0 comments • 1 hour ago • spectrum.ieee.org

Entropy of a Mixture

13 points • 1 comment • 2 hours ago • cgad.ski

End of an Era

40 points • 7 comments • 4 hours ago • erasmatazz.com

The Original LZEXE (A.K.A. Kosinski) Compressor Source Code Has Been Released

32 points • 3 comments • 4 hours ago • clownacy.wordpress.com

Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken

235 points • 70 comments • 11 hours ago • github.com

Creating fair dice from random objects

16 points • 3 comments • 3 days ago • arstechnica.com

Show HN: New Ensō – first public beta

207 points • 88 comments • 12 hours ago • untested.sonnet.io

Xfinity using WiFi signals in your house to detect motion

165 points • 127 comments • 4 hours ago • xfinity.com

The provenance memory model for C

193 points • 106 comments • 14 hours ago • gustedt.wordpress.com

Ask HN: What Are You Working On? (June 2025)

347 points • 1117 comments • 1 day ago

Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?

123 points • 61 comments • 5 hours ago

Show HN: We're two coffee nerds who built an AI app to track beans and recipes

31 points • 14 comments • 4 hours ago • beanbook.app

They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder

66 points • 43 comments • 5 hours ago • kevinboone.me

Jacobi Ellipsoid

18 points • 4 comments • 2 days ago • en.wikipedia.org