Hacker Newsnew | past | comments | ask | show | jobs | submit | 2025-07-01login
Stories from July 1, 2025
Go back a day, month, or year. Go forward a day.
1.
The Fed says this is a cube of $1M. They're off by half a million (calvin.sh)
1433 points by c249709 1 day ago | 544 comments
2.
OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine (github.com/stan-smith)
367 points by x0z 2 days ago | 81 comments
3.
Figma files for proposed IPO (figma.com)
499 points by kualto 1 day ago | 225 comments
4.
Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages (simedw.com)
412 points by simedw 1 day ago | 178 comments
5.
Proton joins suit against Apple for practices that harm developers and consumers (proton.me)
644 points by moose44 2 days ago | 626 comments
6.
Xfinity using WiFi signals in your house to detect motion (xfinity.com)
655 points by bearsyankees 2 days ago | 493 comments
7.
Feasibility study of a mission to Sedna – Nuclear propulsion and solar sailing (arxiv.org)
198 points by speckx 1 day ago | 92 comments
8.
I built something that changed my friend group's social fabric (danpetrolito.xyz)
587 points by dandano 4 days ago | 261 comments
9.
Ask HN: Who is hiring? (July 2025)
265 points by whoishiring 1 day ago | 337 comments
10.
There are no new ideas in AI, only new datasets (jxmo.io)
482 points by bilsbie 2 days ago | 277 comments
11.
Show HN: Jobs by Referral: Find jobs in your LinkedIn network (jobsbyreferral.com)
165 points by nicksergeant 1 day ago | 62 comments
12.
Converting a large mathematical software package written in C++ to C++20 modules (arxiv.org)
134 points by vblanco 1 day ago | 42 comments
13.
Claude Code now supports hooks (anthropic.com)
376 points by ramoz 2 days ago | 168 comments
14.
Ask HN: Who wants to be hired? (July 2025)
128 points by whoishiring 1 day ago | 324 comments
15.
Melbourne man discovers extensive model train network underneath house (sbs.com.au)
398 points by cfcfcf 2 days ago | 144 comments
16.
Graph Theory Applications in Video Games (claranguyen.me)
113 points by haywirez 4 days ago | 8 comments
17.
The Roman Roads Research Association (romanroads.org)
108 points by bjourne 1 day ago | 10 comments
18.
Effectiveness of trees in reducing temperature, outdoor heat exposure in Vegas (iop.org)
177 points by PaulHoule 1 day ago | 142 comments
19.
People Keep Inventing Prolly Trees (dolthub.com)
189 points by lifty 4 days ago | 44 comments
20.
Building a Personal AI Factory (john-rush.com)
255 points by derek 1 day ago | 150 comments
21.
Show HN: A continuation of IRS Direct File that can be self-hosted (github.com/openfiletax)
238 points by elijahwright_ 2 days ago | 32 comments
22.
Genetic code enables zebrafish to mend damaged organs (caltech.edu)
114 points by bookofjoe 4 days ago | 14 comments
23.
Cloudflare to introduce pay-per-crawl for AI bots (cloudflare.com)
536 points by scotchmi_st 1 day ago | 288 comments
24.
HN Slop: AI startup ideas generated from Hacker News (josh.ing)
223 points by coloneltcb 1 day ago | 95 comments
25.
YouTube No Translation (addons.mozilla.org)
457 points by doener 3 days ago | 330 comments
26.
The Hoyle State (2021) (johncarlosbaez.wordpress.com)
57 points by gone35 1 day ago | 9 comments
27.
Swearing as a Response to Pain: Assessing Effects of Novel Swear Words (frontiersin.org)
72 points by sega_sai 3 days ago | 104 comments
28.
Show HN: Core – open source memory graph for LLMs – shareable, user owned (github.com/redplanethq)
107 points by Manik_agg 1 day ago | 37 comments
29.
All Good Editors Are Pirates: In Memory of Lewis H. Lapham (laphamsquarterly.org)
78 points by Caiero 3 days ago | 12 comments
30.
Pluto is a unique dialect of Lua with a focus on general-purpose programming (github.com/plutolang)
77 points by 90s_dev 2 days ago | 40 comments

Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: