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OpenAI’s Windsurf deal is off, and Windsurf’s CEO is going to Google

https://www.theverge.com/openai/705999/google-windsurf-ceo-openai

430•rcchen•5h ago•288 comments

ETH Zurich and EPFL to release a LLM developed on public infrastructure

https://ethz.ch/en/news-and-events/eth-news/news/2025/07/a-language-model-built-for-the-public-good.html

337•andy99•8h ago•43 comments

Faking a JPEG

https://www.ty-penguin.org.uk/~auj/blog/2025/03/25/fake-jpeg/

101•todsacerdoti•4h ago•24 comments

Preliminary report into Air India crash released

https://www.bbc.co.uk/news/live/cx20p2x9093t

143•cjr•6h ago•230 comments

Cheeky Computer Scientist replicates Quantum Factoring record with a dog [pdf]

https://eprint.iacr.org/2025/1237.pdf

8•sebgan•59m ago•1 comments

jank is C++

https://jank-lang.org/blog/2025-07-11-jank-is-cpp/

192•Jeaye•9h ago•68 comments

Dict Unpacking in Python

https://github.com/asottile/dict-unpacking-at-home

45•_ZeD_•3d ago•10 comments

A software conference that advocates for quality

https://bettersoftwareconference.com/

46•leoncaet•5h ago•28 comments

HDD Clicker generates HDD clicking sounds, based on HDD Led activity

https://www.serdashop.com/HDDClicker

28•starkparker•2h ago•11 comments

Sam Altman delays open weights model release

https://twitter.com/sama/status/1943837550369812814

51•martinald•1h ago•35 comments

Andrew Ng: Building Faster with AI [video]

https://www.youtube.com/watch?v=RNJCfif1dPY

171•sandslash•1d ago•46 comments

Bill Atkinson's psychedelic user interface

https://patternproject.substack.com/p/from-the-mac-to-the-mystical-bill

376•cainxinth•16h ago•202 comments

Upgrading an M4 Pro Mac mini's storage for half the price

https://www.jeffgeerling.com/blog/2025/upgrading-m4-pro-mac-minis-storage-half-price

310•speckx•12h ago•197 comments

FEMA Didn’t Answer Thousands of Calls From Flood Survivors

https://www.nytimes.com/2025/07/11/climate/fema-missed-calls-texas-floods.html

7•standardUser•8m ago•1 comments

Tell HN: uBlock Origin on Chrome is finally gone

14•ipsum2•1h ago•4 comments

Activeloop (YC S18) Is Hiring AI Search and Python Back End Engineers(Onsite,MV)

https://careers.activeloop.ai/

1•davidbuniat•6h ago

Astronomers race to study interstellar interloper

https://www.science.org/content/article/astronomers-race-study-interstellar-interloper

107•bikenaga•11h ago•54 comments

Apple vs the Law

https://formularsumo.co.uk/blog/2025/apple-vs-the-law/

344•tempodox•20h ago•346 comments

Repaste Your MacBook

https://christianselig.com/2025/07/repaste-macbook/

180•speckx•14h ago•88 comments

Monorail – Turn CSS animations into interactive SVG graphs

https://muffinman.io/monorail/

47•stanko•3d ago•5 comments

Measuring power network frequency using junk you have in your closet

https://halcy.de/blog/2025/02/09/measuring-power-network-frequency-using-junk-you-have-in-your-closet/

12•zdw•4h ago•1 comments

Introduction to Digital Filters

https://ccrma.stanford.edu/~jos/filters/

35•ofalkaed•7h ago•7 comments

Leveraging Elixir's hot code loading capabilities to modularize a monolithic app

https://lucassifoni.info/blog/leveraging-hot-code-loading-for-fun-and-profit/

3•ronxjansen•3d ago•1 comments

'123456' password exposed chats for 64M McDonald's job applicants

https://www.bleepingcomputer.com/news/security/123456-password-exposed-chats-for-64-million-mcdonalds-job-applicants/

76•nan60•5h ago•43 comments

Computer Scientists Figure Out How to Prove Lies

https://www.quantamagazine.org/computer-scientists-figure-out-how-to-prove-lies-20250709/

8•pseudolus•2d ago•1 comments

Show HN: RULER – Easily apply RL to any agent

https://openpipe.ai/blog/ruler

51•kcorbitt•9h ago•9 comments

Lead pigment in turmeric is the culprit in a global poisoning mystery (2024)

https://www.npr.org/sections/goats-and-soda/2024/09/23/nx-s1-5011028/detectives-mystery-lead-poisoning-new-york-bangladesh

305•perihelions•11h ago•156 comments

At Least 13 People Died by Suicide Amid U.K. Post Office Scandal, Report Says

https://www.nytimes.com/2025/07/10/world/europe/uk-post-office-scandal-report.html

561•xbryanx•15h ago•481 comments

Pa. House passes 'click-to-cancel' subscription bills

https://www.pennlive.com/news/2025/07/pa-house-passes-click-to-cancel-subscription-bills-as-court-throws-out-federal-rule.html

226•bikenaga•10h ago•78 comments

2-4 wire converters / hybrids (2009)

https://sound-au.com/appnotes/an010.htm

8•userbinator•3d ago•1 comments

Open in hackernews

Introduction to Digital Filters

https://ccrma.stanford.edu/~jos/filters/

35•ofalkaed•7h ago

Comments

o11c•4h ago

Title misses important context: "for sound"

galangalalgol•3h ago

A lot of it applies to software defined radio processing as well, other than tending to work in real vs complex, but you can always do either.

sfpotter•2h ago

Vast majority of this book covers DSP in very broad generality, much akin to what you would see in an undergrad EE course on the topic. Compare with Oppenheim and Schafer. Different focus but much of the same content.

munificent•1h ago

For any one-dimensional signal, honestly.

Audio is just the most common use case.

Blackthorn•1h ago

Without loss of generality.

monster_truck•45m ago

Do you think that's air you're breathing

stapedium•18m ago

I was hoping to see something on Kalman filters. But it was good to see info on state space analysis. Also good to see a simple example on why dynamic range compression is nonlinear. Would have been nice to see more info on what makes a system non-time invariant with examples.