1130
805
Study mode
https://openai.com/index/chatgpt-study-mode/
1 year ago
935
234
Show HN: Draw a fish and watch it swim with the others
https://drawafish.com
577
396
My 2.5 year old laptop can write Space Invaders in JavaScript now (GLM-4.5 Air)
https://simonwillison.net/2025/Jul/29/space-invaders/
512
507
iPhone 16 cameras vs. traditional digital cameras
https://candid9.com/phone-camera/
492
257
Irrelevant facts about cats added to math problems increase LLM errors by 300%
https://www.science.org/content/article/scienceadviser-cats-confuse-ai
425
88
RIP Shunsaku Tamiya, the man who made plastic model kits a global obsession
https://JapaneseNostalgicCar.com/rip-shunsaku-tamiya-plastic-model-kits/
400
185
Wikimedia Foundation Challenges UK Online Safety Act Regulations
https://wikimediafoundation.org/news/2025/07/17/wikimedia-foundation-challenges-uk-online-safety-act-regulations/
394
59
ACM Transitions to Full Open Access
https://www.acm.org/publications/openaccess
358
342
Stop selling “unlimited”, when you mean “until we change our minds”
https://blog.kilocode.ai/p/ai-pricing-playbook-strikes-again
334
189
Attention is your scarcest resource (2020)
https://www.benkuhn.net/attention/
321
82
Learning basic electronics by building fireflies
http://a64.in/posts/learning-basic-electronics-by-building-fireflies/
304
URL-Driven State in HTMX
https://www.lorenstew.art/blog/bookmarkable-by-design-url-state-htmx/
286
274
Pony: An actor-model, capabilities-secure, high-performance programming language
https://www.ponylang.io/
280
111
Show HN: I built an AI that turns any book into a text adventure game
https://www.kathaaverse.com/
270
180
Launch HN: Hyprnote (YC S25) – An open-source AI meeting notetaker
https://news.ycombinator.com/item?id=44725306
265
207
Maru OS – Use your phone as your PC
https://maruos.com/
263
277
Fintech dystopia
https://fintechdystopia.com/
256
247
The EU could be scanning your chats by October 2025
https://www.techradar.com/computing/cyber-security/the-eu-could-be-scanning-your-chats-by-october-2025-heres-everything-we-know
235
57
Observable Notebooks 2.0 Technology Preview
https://observablehq.com/notebook-kit/
231
99
Microsoft bans LibreOffice developer's account without warning, rejects appeal
https://www.neowin.net/news/microsoft-bans-libreoffice-developers-account-without-warning-rejects-appeal/
229
159
More honey bees dying, even as antibiotic use halves
https://news.uoguelph.ca/2025/07/more-honey-bees-dying-even-as-antibiotic-use-halves/
199
218
Programmers aren’t so humble anymore, maybe because nobody codes in Perl
https://www.wired.com/story/programmers-arent-humble-anymore-nobody-codes-in-perl/
191
34
Ethersync: Peer-to-peer collaborative editing of local text files
https://github.com/ethersync/ethersync
3
UK Online Safety Act sends VPN use soaring
https://www.wired.com/story/vpn-use-spike-age-verification-laws-uk/
181
40
Linux Performance Analysis (2015)
https://netflixtechblog.com/linux-performance-analysis-in-60-000-milliseconds-accc10403c55
163
84
How the brain increases blood flow on demand
https://hms.harvard.edu/news/how-brain-increases-blood-flow-demand
162
50
Linux 6.16: faster file systems, improved confidential memory, more Rust support
https://www.zdnet.com/article/linux-6-16-brings-faster-file-systems-improved-confidential-memory-support-and-more-rust-support/
37
Elements of System Design
https://github.com/jarulraj/periodic-table
156
24
JavaScript retro sound effects generator
https://github.grumdrig.com/jsfxr/
140
76
Nothing to watch – Experimental gallery visualizing 50k film posters
https://nothing-to-watch.port80.ch
137
96
A month using XMPP (using Snikket) for every call and chat (2023)
https://neilzone.co.uk/2023/08/a-month-using-xmpp-using-snikket-for-every-call-and-chat/
131
27
Yearly Organiser
https://neatnik.net/calendar/
128
152
The hit film about overworked nurses that's causing alarm across Europe
https://www.theguardian.com/film/2025/jul/29/late-shift-swiss-hospital-nurses-overworked-healthcare
126
92
The leverage arbitrage: Why everything feels broken
https://tushardadlani.com/the-leverage-arbitrage-why-everything-feels-broken
73
How Hyper built a 1M-accurate indoor GPS
https://andrewhart.me/hyper/
125
98
Mountain of Ink
https://mountainofink.com
12
Show HN: Terminal-Bench-RL: Training long-horizon terminal agents with RL
https://github.com/Danau5tin/terminal-bench-rl
122
5
Make Your Own Backup System – Part 2: Forging the FreeBSD Backup Stronghold
https://it-notes.dragas.net/2025/07/29/make-your-own-backup-system-part-2-forging-the-freebsd-backup-stronghold/
120
101
Learning Is Slower Than You Think
https://nisheethvishnoi.substack.com/p/learning-is-slower-than-you-think
119
Zig Profiling on Apple Silicon
https://blog.bugsiki.dev/posts/zig-profilers/
118
70
Webflow Down for >31 Hours
https://status.webflow.com
110
58
Fixing Ctrl+C in Rust terminal apps: Child process management
https://www.fiveonefour.com/blog/Fixing-ctrl-c-in-terminal-apps-child-process-management
109
Someone made a 128k line PR to OpenCut
https://github.com/OpenCut-app/OpenCut/pull/479
105
Two Birds with One Tone: I/Q Signals and Fourier Transform
https://wirelesspi.com/two-birds-with-one-tone-i-q-signals-and-fourier-transform-part-1/
102
39
Project Zero – Policy and Disclosure: 2025 Edition
https://googleprojectzero.blogspot.com/2025/07/reporting-transparency.html
8
Structuring large Clojure codebases with Biff
https://biffweb.com/p/structuring-large-codebases/
74
NSF plans end to lone U.S. Antarctic research icebreaker
https://www.science.org/content/article/nsf-plans-abrupt-end-lone-u-s-antarctic-research-icebreaker
94
33
Show HN: A GitHub Action that quizzes you on a pull request
https://github.com/dkamm/pr-quiz
90
52
Playing with Open Source LLMs
https://alicegg.tech//2025/07/29/open-source-llm.html
89
17
RP2350 A4, RP2354, and a New Hacking Challenge
https://www.raspberrypi.com/news/rp2350-a4-rp2354-and-a-new-hacking-challenge/
31
PHP-ORT: Machine learning inference for the web
https://krakjoe.github.io/ort/
86
80
Futurehome smart hub owners must pay new $117 subscription or lose access
https://arstechnica.com/gadgets/2025/07/bankrupt-futurehome-suddenly-makes-its-smart-home-hub-a-subscription-service/
85
77
Dropbox Passwords discontinuation
https://help.dropbox.com/en-us/installs/dropbox-passwords-discontinuation
26
Florida’s attorney general targets a restaurant over an LGBTQ Pride event
https://www.eff.org/deeplinks/2025/07/you-went-drag-show-now-state-florida-wants-your-name
95
Union Pacific to buy Norfolk in $85B mega U.S. railroad deal
https://www.cnbc.com/2025/07/29/union-pacific-to-buy-norfolk.html
79
Go’s race detector has a mutex blind spot
https://doublefree.dev/go-race-mutex-blindspot/
78
19
Palestinian who helped make Oscar-winning No Other Land killed in West Bank
https://www.theguardian.com/world/2025/jul/29/palestinian-awdah-hathaleen-oscar-winning-no-other-land-killed-in-west-bank
Cucumber lets you write automated tests in plain language
https://cucumber.io/
Can a Country Be Too Rich? Norway Is Finding Out
https://www.bloomberg.com/news/articles/2025-07-25/can-a-country-be-too-rich-norway-is-finding-out-essay
14
Pseudo, a Common Lisp macro for pseudocode expressions
http://funcall.blogspot.com/2025/07/pseudo.html
72
2025 Stack Overflow Developer Survey Results
https://survey.stackoverflow.co/2025
71
Supervised fine tuning on curated data is reinforcement learning
https://arxiv.org/abs/2507.12856
68
EU Commission finds Temu in breach of online platform rules
https://www.euronews.com/next/2025/07/28/eu-commission-finds-temu-in-breach-of-online-platform-rules
67
107
Microsoft Introduces 'Copilot Mode' in Edge
https://blogs.windows.com/msedgedev/2025/07/28/introducing-copilot-mode-in-edge-a-new-way-to-browse-the-web/
66
60
The Convenience Trap: Why Seamless Banking Access Can Turn 2FA into 1FA
https://blog.opencore.ch/posts/the-convenience-trap-2fa/
65
Anthropic Faces Potentially "Business-Ending" Copyright Lawsuit
https://www.obsolete.pub/p/anthropic-faces-potentially-business
21
Lovense: The Company That Lies to Security Researchers
https://bobdahacker.com/blog/lovense-still-leaking-user-emails
