Hacker News

1.		I built something that changed my friend group's social fabric (danpetrolito.xyz)
		97 points by dandano 4 hours ago \| hide \| 35 comments
2.		Genetic code enables zebrafish to mend damaged organs (caltech.edu)
		59 points by bookofjoe 8 hours ago \| hide \| 1 comment
3.		OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine (github.com/stan-smith)
		39 points by x0z 5 hours ago \| hide \| 8 comments
4.		I write type-safe generic data structures in C (danielchasehooper.com)
		334 points by todsacerdoti 19 hours ago \| hide \| 123 comments
5.		The new skill in AI is not prompting, it's context engineering (philschmid.de)
		656 points by robotswantdata 15 hours ago \| hide \| 348 comments
6.		Cloudflare to introduce pay-per-crawl for AI bots (cloudflare.com)
		132 points by scotchmi_st 1 hour ago \| hide \| 64 comments
7.		The hidden JTAG in a Qualcomm/Snapdragon device’s USB port (linaro.org)
		188 points by denysvitali 17 hours ago \| hide \| 28 comments
8.		Robotic tongue drummer bangs out all the ambient hits (arduino.cc)
		10 points by PaulHoule 3 hours ago \| hide \| 1 comment
9.		Donkey Kong Country 2 and Open Bus (jsgroth.dev)
		235 points by colejohnson66 20 hours ago \| hide \| 55 comments
10.		Proton joins suit against Apple for practices that harm developers and consumers (proton.me)
		411 points by moose44 17 hours ago \| hide \| 437 comments
11.		Noloco (YC S21) Is Hiring a Founders Associate in Barcelona (ycombinator.com)
		4 hours ago \| hide
12.		Ask HN: What Are You Working On? (June 2025)
		400 points by david927 1 day ago \| hide \| 1246 comments
13.		Claude Code now supports hooks (anthropic.com)
		244 points by ramoz 11 hours ago \| hide \| 96 comments
14.		Xfinity using WiFi signals in your house to detect motion (xfinity.com)
		555 points by bearsyankees 16 hours ago \| hide \| 369 comments
15.		Pluto is a unique dialect of Lua with a focus on general-purpose programming (github.com/plutolang)
		43 points by 90s_dev 11 hours ago \| hide \| 24 comments
16.		Abstraction boundaries are optimization boundaries (snork.dev)
		15 points by delifue 6 hours ago \| hide \| 2 comments
17.		End of an Era (erasmatazz.com)
		155 points by marcusestes 16 hours ago \| hide \| 43 comments
18.		GPEmu: A GPU emulator for rapid, low-cost deep learning prototyping [pdf] (vldb.org)
		49 points by matt_d 13 hours ago \| hide \| 8 comments
19.		There are no new ideas in AI, only new datasets (jxmo.io)
		425 points by bilsbie 21 hours ago \| hide \| 226 comments
20.		Aging-related inflammation is not universal across human populations (columbia.edu)
		68 points by XzetaU8 6 hours ago \| hide \| 31 comments
21.		Melbourne man discovers extensive model train network underneath house (sbs.com.au)
		290 points by cfcfcf 12 hours ago \| hide \| 96 comments
22.		Show HN: A continuation of IRS Direct File that can be self-hosted (github.com/openfiletax)
		75 points by elijahwright_ 13 hours ago \| hide \| 7 comments
23.		Experimental Playgrounds (mssv.net)
		5 points by adrianhon 3 hours ago \| hide \| discuss
24.		YouTube No Translation (addons.mozilla.org)
		357 points by doener 11 hours ago \| hide \| 264 comments
25.		Small language models are the future of agentic AI (arxiv.org)
		71 points by favoboa 8 hours ago \| hide \| 28 comments
26.		People Keep Inventing Prolly Trees (dolthub.com)
		133 points by lifty 13 hours ago \| hide \| 30 comments
27.		Sony DTC-700 audio DAT player/recorder (kevinboone.me)
		94 points by naves 17 hours ago \| hide \| 77 comments
28.		The original LZEXE (A.K.A. Kosinski) compressor source code has been released (clownacy.wordpress.com)
		95 points by elvis70 16 hours ago \| hide \| 6 comments
29.		Restoring a ZX Spectrum+ Toastrack (celso.io)
		71 points by rcarmo 7 hours ago \| hide \| 21 comments
30.		A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life (ieee.org)
		85 points by rubenbe 19 hours ago \| hide \| 89 comments
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