438
235
The new skill in AI is not prompting, it's context engineering
https://www.philschmid.de/context-engineering
6 hours ago
396
167
Gridfinity: The modular, open-source grid storage system
https://gridfinity.xyz/
a day ago
389
263
Xfinity using WiFi signals in your house to detect motion
https://www.xfinity.com/support/articles/wifi-motion
8 hours ago
330
168
There are no new ideas in AI only new datasets
https://blog.jxmo.io/p/there-are-no-new-ideas-in-ai-only
13 hours ago
252
69
Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken
https://github.com/M4THYOU/TokenDagger
15 hours ago
233
91
I write type-safe generic data structures in C
https://danielchasehooper.com/posts/typechecked-generic-c-data-structures/
10 hours ago
224
81
Show HN: New Ensō – first public beta
https://untested.sonnet.io/notes/new-enso-first-public-beta/
16 hours ago
205
108
The provenance memory model for C
https://gustedt.wordpress.com/2025/06/30/the-provenance-memory-model-for-c/
18 hours ago
201
89
Bought myself an Ampere Altra system
https://marcin.juszkiewicz.com.pl/2025/06/27/bought-myself-an-ampere-altra-system/
48
Donkey Kong Country 2 and Open Bus
https://jsgroth.dev/blog/posts/dkc2-open-bus/
12 hours ago
183
85
Want to meet people, try charging them for it?
https://notes.eatonphil.com/2025-06-28-want-to-meet-people-charge-them.html
21 hours ago
175
212
Proton joins suit against Apple for practices that harm developers and consumers
https://proton.me/blog/apple-lawsuit
9 hours ago
170
79
Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?
https://news.ycombinator.com/item?id=44426233
128
LetsEncrypt – Expiration Notification Service Has Ended
https://letsencrypt.org/2025/06/26/expiration-notification-service-has-ended/
138
37
Melbourne man discovers extensive model train network underneath house
https://www.sbs.com.au/news/article/i-was-shocked-melbourne-mans-unbelievable-find-after-buying-house/m4sksfer8
3 hours ago
22
The hidden JTAG in a Qualcomm/Snapdragon device’s USB port
https://www.linaro.org/blog/hidden-jtag-qualcomm-snapdragon-usb/
121
38
Datadog's $65M/year customer mystery solved
https://blog.pragmaticengineer.com/datadog-65m-year-customer-mystery/
119
171
Entry-level jobs down by a third since launch of ChatGPT
https://www.personneltoday.com/hr/fall-in-entry-level-jobs-linked-to-rise-of-ai-tools/
107
94
The Chan-Zuckerbergs stopped funding social causes
https://www.washingtonpost.com/technology/2025/06/29/mark-zuckerberg-priscilla-chan-school-closure/
102
97
Continuous Glucose Monitoring
https://www.imperialviolet.org/2025/06/29/cgm.html
95
26
End of an Era
https://www.erasmatazz.com/personal/self/end-of-an-era.html
92
51
Use keyword-only arguments in Python dataclasses
https://chipx86.blog/2025/06/29/tip-use-keyword-only-arguments-in-python-dataclasses/
90
17
Reverse Engineering Vercel's BotID
https://www.nullpt.rs/reversing-botid
84
133
Price of rice in Japan falls below ¥4k per 5kg
https://www.japantimes.co.jp/news/2025/06/24/japan/japan-rice-price-falls-below-4000/
7 hours ago
67
They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder
https://kevinboone.me/dtc-700.html
77
Apple weighs using Anthropic or OpenAI to power Siri
https://www.bloomberg.com/news/articles/2025-06-30/apple-weighs-replacing-siri-s-ai-llms-with-anthropic-claude-or-openai-chatgpt
76
56
That Dropped Call with Customer Service? It Was on Purpose
https://www.theatlantic.com/ideas/archive/2025/06/customer-service-sludge/683340/
139
The Academic Pipeline Stall: Why Industry Must Stand for Academia
https://www.sigops.org/2025/the-academic-pipeline-stall-why-industry-must-stand-for-academia/
11 hours ago
72
41
NativeJIT: A C++ expression –> x64 JIT (2018)
https://github.com/BitFunnel/NativeJIT
71
42
Auth for B2B SaaS: it's not like auth for consumer software
https://tesseral.com/blog/b2b-auth-isnt-that-similar-to-b2c-auth
24
Printegrated Circuits: Merging 3D Printing and Electronics
https://spectrum.ieee.org/3d-printing-smart-objects
66
A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life
https://spectrum.ieee.org/carmax-used-pcs
65
156
If AI Lets Us Do More in Less Time–Why Not Shorten the Workweek?
https://sfg.media/en/a/if-ai-lets-us-do-more-in-less-time/
64
3
The original LZEXE (A.K.A. Kosinski) compressor source code has been released
https://clownacy.wordpress.com/2025/05/24/the-original-lzexe-a-k-a-kosinski-compressor-source-code-has-been-released/
63
45
The role of the University is to resist AI
https://www.danmcquillan.org/cpct_seminar.html
58
118
Therapy dogs: stop crafting loopholes to fair, reasonable laws
https://dirtamericana.com/2025/04/therapy-dogs-business-interior-violations/
57
My home servers are not a homelab
https://blog.nradk.com/posts/homelab/
55
LLM's Illusion of Alignment
https://www.systemicmisalignment.com/
53
44
Ubuntu: Introducing Debcrafters
https://discourse.ubuntu.com/t/introducing-debcrafters/63674
50
8
Scribble-based forecasting and AI 2027
https://dynomight.net/scribbles/
49
68
She Got a Permit for Her Chickens. Now the City Is Fining Her $80k
https://reason.com/2025/06/28/she-got-a-permit-for-her-chickens-now-the-city-is-fining-her-80000/
34
Cloud-forming isoprene and terpenes from crops may drastically improve climate
https://www.smithsonianmag.com/science-nature/scientists-are-just-beginning-to-understand-how-life-makes-clouds-and-their-discoveries-may-drastically-improve-climate-science-180986872/
12
What Does a Post-Google Internet Look Like?
https://matduggan.com/what-does-a-post-google-internet-look-like/
47
35
Show HN: We're two coffee nerds who built an AI app to track beans and recipes
https://beanbook.app
46
30
OpenTelemetry Is Great, but Who the Hell Is Going to Pay for It?
https://www.adatosystems.com/2025/02/10/who-the-hell-is-going-to-pay-for-this/
13
Ask HN: Is the header CSS broken for you?
https://news.ycombinator.com/item?id=44418222
Everyone Mark Zuckerberg Has Hired So Far for Meta's 'Superintelligence' Team
https://www.wired.com/story/mark-zuckerberg-welcomes-superintelligence-team/