Top stories - Hacker News

1.

Xfinity using WiFi signals in your house to detect motion(www.xfinity.com)

Posted by bearsyankees 6 hours ago

300 points | 202 comments

2.

The Email Startup Graveyard: Why 80%+ of Email Companies Fail(forwardemail.net)

Posted by skeptrune 1 hour ago

22 points | 0 comments

3.

The new skill in AI is not prompting, it's context engineering(www.philschmid.de)

Posted by robotswantdata 5 hours ago

374 points | 213 comments

4.

I write type-safe generic data structures in C(danielchasehooper.com)

Posted by todsacerdoti 9 hours ago

227 points | 88 comments

5.

There are no new ideas in AI only new datasets(blog.jxmo.io)

Posted by bilsbie 11 hours ago

309 points | 163 comments

6.

People Keep Inventing Prolly Trees(www.dolthub.com)

Posted by lifty 2 days ago

37 points | 5 comments

7.

The hidden JTAG in a Qualcomm/Snapdragon device’s USB port(www.linaro.org)

Posted by denysvitali 7 hours ago

118 points | 18 comments

8.

Melbourne man discovers extensive model train network underneath house(www.sbs.com.au)

Posted by cfcfcf 2 hours ago

94 points | 30 comments

9.

Donkey Kong Country 2 and Open Bus(jsgroth.dev)

Posted by colejohnson66 11 hours ago

192 points | 45 comments

10.

GPEmu: A GPU emulator for rapid, low-cost deep learning prototyping [pdf](vldb.org)

Posted by matt_d 3 hours ago

21 points | 2 comments

11.

End of an Era(www.erasmatazz.com)

Posted by marcusestes 6 hours ago

79 points | 18 comments

12.

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

Posted by elvis70 6 hours ago

58 points | 3 comments

13.

Jim Boddie codeveloped the first successful DSP at Bell Labs(spectrum.ieee.org)

Posted by jnord 3 hours ago

17 points | 0 comments

14.

Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken(github.com)

Posted by matthewolfe 13 hours ago

248 points | 68 comments

15.

Entropy of a Mixture(cgad.ski)

Posted by cgadski 4 hours ago

29 points | 3 comments

16.

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

Posted by naves 8 hours ago

76 points | 62 comments

17.

YouTube No Translation(addons.mozilla.org)

Posted by doener 1 day ago

10 points | 1 comments

18.

Price of rice in Japan falls below ¥4k per 5kg(www.japantimes.co.jp)

Posted by PaulHoule 6 hours ago

72 points | 105 comments

19.

Creating fair dice from random objects(arstechnica.com)

Posted by epipolar 2 days ago

32 points | 12 comments

20.

Show HN: New Ensō – first public beta(untested.sonnet.io)

Posted by rpastuszak 15 hours ago

220 points | 81 comments

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