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1.The New Skill in AI Is Not Prompting, It's Context Engineering (philschmid.de)
280 points by robotswantdata 2 hours ago | hide | 161 comments
2.I write type-safe generic data structures in C (danielchasehooper.com)
203 points by todsacerdoti 6 hours ago | hide | 79 comments
3.Price of rice in Japan falls below ¥4k per 5 kilograms (japantimes.co.jp)
46 points by PaulHoule 2 hours ago | hide | 40 comments
4.The hidden JTAG in a Qualcomm/Snapdragon device’s USB port (linaro.org)
103 points by denysvitali 5 hours ago | hide | 16 comments
5.There are no new ideas in AI only new datasets (jxmo.io)
268 points by bilsbie 9 hours ago | hide | 142 comments
6.Entropy of a Mixture (cgad.ski)
20 points by cgadski 2 hours ago | hide | 2 comments
7.Donkey Kong Country 2 and Open Bus (jsgroth.dev)
178 points by colejohnson66 8 hours ago | hide | 43 comments
8.Bell Labs DSP Pioneer Jim Boddie Leaves Lasting Legacy (ieee.org)
11 points by jnord 1 hour ago | hide | discuss
9.End of an Era (erasmatazz.com)
58 points by marcusestes 4 hours ago | hide | 10 comments
10.GPEmu: A GPU Emulator for Rapid, Low-Cost Deep Learning Prototyping [pdf] (vldb.org)
7 points by matt_d 1 hour ago | hide | discuss
11.The Original LZEXE (A.K.A. Kosinski) Compressor Source Code Has Been Released (clownacy.wordpress.com)
41 points by elvis70 4 hours ago | hide | 3 comments
12.Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com/m4thyou)
238 points by matthewolfe 11 hours ago | hide | 66 comments
13.People Keep Inventing Prolly Trees (dolthub.com)
5 points by lifty 1 hour ago | hide | 1 comment
14.Show HN: New Ensō – first public beta (sonnet.io)
209 points by rpastuszak 11 hours ago | hide | 80 comments
15.Xfinity using WiFi signals in your house to detect motion (xfinity.com)
183 points by bearsyankees 4 hours ago | hide | 137 comments
16.Creating fair dice from random objects (arstechnica.com)
18 points by epipolar 3 hours ago | hide | 6 comments
17.The provenance memory model for C (gustedt.wordpress.com)
196 points by HexDecOctBin 14 hours ago | hide | 105 comments
18.Ask HN: What Are You Working On? (June 2025)
351 points by david927 1 day ago | hide | 1102 comments
19.14.ai (YC W24) hiring founding engineers in SF to build a Zendesk alternative (14.ai)
6 hours ago | hide
20.Jacobi Ellipsoid (wikipedia.org)
22 points by perihelions 4 hours ago | hide | 4 comments
21.CertMate – SSL Certificate Management System (github.com/fabriziosalmi)
18 points by indigodaddy 3 hours ago | hide | 5 comments
22.The Plot of the Phantom, a text adventure that took 40 years to finish (scottandrew.com)
171 points by SeenNotHeard 15 hours ago | hide | 34 comments
23.Public Signal Backups Testing (signalusers.org)
16 points by blendergeek 3 hours ago | hide | 1 comment
24.Show HN: We're two coffee nerds who built an AI app to track beans and recipes (beanbook.app)
34 points by rokeyzhang 5 hours ago | hide | 19 comments
25.Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?
131 points by jamesxv7 5 hours ago | hide | 63 comments
26.Researching LED Displays for the Time Circuits (partsnotincluded.com)
18 points by edent 6 hours ago | hide | 8 comments
27.Datadog's $65M/year customer mystery solved (pragmaticengineer.com)
108 points by thunderbong 5 hours ago | hide | 32 comments
28.They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder (kevinboone.me)
69 points by naves 5 hours ago | hide | 50 comments
29.Cloud-forming isoprene and terpenes from crops may drastically improve climate (smithsonianmag.com)
47 points by gsf_emergency_2 9 hours ago | hide | 30 comments
30.Printegrated Circuits: Merging 3D Printing and Electronics (ieee.org)
62 points by rbanffy 12 hours ago | hide | 21 comments

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