Ask HN: State of the Battery Industry

1•blsei•5m ago•0 comments

The Problem with Modern Engineering Isn't Speed. It's Chaos

https://earthly.dev/blog/lunar-launch/

13•mifydev•16m ago•4 comments

Show HN: AI-powered UX Critiques right in Figma

https://www.figma.com/community/plugin/1339202278007297015

1•mscarim•19m ago•0 comments

UN says scam call center is epidemic and expanding globally

https://www.theregister.com/2025/04/22/un_asian_scam_calls/

2•jnord•20m ago•0 comments

Trump says China tariffs will drop 'substantially – but it won't be zero'

https://www.theguardian.com/us-news/2025/apr/22/trump-china-tariffs

1•voxadam•20m ago•0 comments

The Outlook for Programmers

https://cacm.acm.org/news/the-outlook-for-programmers/

1•pseudolus•22m ago•0 comments

Reference Measurements of Error Vector Magnitude (EVM)

https://www.nist.gov/publications/reference-measurements-error-vector-magnitude

1•teleforce•27m ago•0 comments

The Fourth Circuit's Opinion in the Abrego García Case

https://writing.kemitchell.com/2025/04/20/Fourth-Circuit-Abrego-Garcia

10•mplanchard•29m ago•0 comments

Google is scrapping its planned changes for third-party cookies in Chrome

https://www.theverge.com/news/653964/google-privacy-sandbox-plans-scrapped-third-party-cookies

3•thunderbong•30m ago•1 comments

Flash Boys Emerge from Shadows to Reorder Stock Trading

https://www.bloomberg.com/news/features/2025-04-22/how-europe-s-market-maker-is-impacting-global-stock-trading

2•wslh•32m ago•1 comments

Burn Your Title

https://notes.eatonphil.com/2025-04-22-burn-your-title.html

9•jez•32m ago•1 comments

Proforestation: The case for leaving trees alone

https://news.mongabay.com/short-article/2025/04/proforestation-the-case-for-leaving-trees-alone/

3•PaulHoule•38m ago•0 comments

Handy prompt templates and helper scripts

https://abilzerian.github.io/LLM-Prompt-Library/

4•seEE•39m ago•0 comments

Detecting Malicious Source Code in PyPI Packages with LLMs

https://arxiv.org/abs/2504.13769

1•abhisek•41m ago•1 comments

Drum Machine Price Before Tariffs: $399, After Tariffs: $977

https://www.synthtopia.com/content/2025/04/21/drum-machine-price-before-tariffs-399-after-tariffs-977/

16•pmags•43m ago•0 comments

The Death of Affordable Computing – Tariffs Impact and Investigation [video]

https://www.youtube.com/watch?v=1W_mSOS1Qts

3•dralley•45m ago•0 comments

HAIP first AI transparency reports from OECD are released

https://transparency.oecd.ai/reports

1•totetsu•48m ago•0 comments

Research find high levels of microplastics in artery plaque of stroke patients

https://www.businessinsider.com/microplastics-artery-plaque-mysterious-link-stroke-heart-attack-2025-4

4•hsuduebc2•50m ago•1 comments

Coenzyme Q10

https://domofutu.substack.com/p/coenzyme-q10

3•domofutu•53m ago•0 comments

Projects for Old OS X

https://jonathanalland.com/old-osx-projects.html

4•pierremenard•53m ago•0 comments

SwiftUI Preferences

https://shadowfacts.net/2025/swiftui-preferences/

1•todsacerdoti•59m ago•0 comments

Reptends and Reciprocals

https://www.gregegan.net/SCIENCE/Reptends/Reptends.html

2•pavel_lishin•1h ago•0 comments

Retracing Google's steps: recreating the Webtable in Rust

https://fjall-rs.github.io/post/recreating-webtable/

1•birdculture•1h ago•0 comments

How safe is the air to breathe? 50M people in the US don't know

https://phys.org/news/2025-04-safe-air-million-people-dont.html

4•pavel_lishin•1h ago•2 comments

The quest to build islands with ocean currents in the Maldives

https://www.technologyreview.com/2025/04/21/1114759/maldives-erosion-climate-dredging/

2•pavel_lishin•1h ago•0 comments

Keeping Pygmy Sloths Afloat (2018)

https://www.biographic.com/keeping-pygmy-sloths-afloat/

1•colinprince•1h ago•0 comments

Nvidia HGX B300 NVL16 Will Disrupt the AI NIC Market

https://axautikgroupllc.substack.com/p/the-nvidia-hgx-b300-nvl16-will-disrupt

1•colinprince•1h ago•0 comments

'Rejection Sensitive Dysphoria' Turns a Small Snub into a Big Deal

https://www.nytimes.com/2025/04/17/well/mind/rejection-sensitive-dysphoria.html

7•bookofjoe•1h ago•2 comments

Sam Altman to resign as chairman of Oklo

https://www.wsj.com/tech/ai/openai-ceo-sam-altman-to-resign-as-oklo-chairman-10a53edc

3•boringg•1h ago•0 comments

Apple's New Siri Chief Enlists Vision Pro Talent to Start Comeback Bid

https://www.bloomberg.com/news/articles/2025-04-22/apple-s-new-siri-chief-mike-rockwell-overhauls-management-to-start-turnaround

1•ksec•1h ago•1 comments

Ask HN: State of the Battery Industry

The Problem with Modern Engineering Isn't Speed. It's Chaos

Show HN: AI-powered UX Critiques right in Figma

UN says scam call center is epidemic and expanding globally

Trump says China tariffs will drop 'substantially – but it won't be zero'

The Outlook for Programmers

Reference Measurements of Error Vector Magnitude (EVM)

The Fourth Circuit's Opinion in the Abrego García Case

Google is scrapping its planned changes for third-party cookies in Chrome

Flash Boys Emerge from Shadows to Reorder Stock Trading

Burn Your Title

Proforestation: The case for leaving trees alone

Handy prompt templates and helper scripts

Detecting Malicious Source Code in PyPI Packages with LLMs

Drum Machine Price Before Tariffs: $399, After Tariffs: $977

The Death of Affordable Computing – Tariffs Impact and Investigation [video]

HAIP first AI transparency reports from OECD are released

Research find high levels of microplastics in artery plaque of stroke patients

Coenzyme Q10

Projects for Old OS X

SwiftUI Preferences

Reptends and Reciprocals

Retracing Google's steps: recreating the Webtable in Rust

How safe is the air to breathe? 50M people in the US don't know

The quest to build islands with ocean currents in the Maldives

Keeping Pygmy Sloths Afloat (2018)

Nvidia HGX B300 NVL16 Will Disrupt the AI NIC Market

'Rejection Sensitive Dysphoria' Turns a Small Snub into a Big Deal

Sam Altman to resign as chairman of Oklo

Apple's New Siri Chief Enlists Vision Pro Talent to Start Comeback Bid

World Economic Forum Opens New Probe into Founder Klaus Schwab

Comments

Ask HN: State of the Battery Industry

The Problem with Modern Engineering Isn't Speed. It's Chaos

Show HN: AI-powered UX Critiques right in Figma

UN says scam call center is epidemic and expanding globally

Trump says China tariffs will drop 'substantially – but it won't be zero'

The Outlook for Programmers

Reference Measurements of Error Vector Magnitude (EVM)

The Fourth Circuit's Opinion in the Abrego García Case

Google is scrapping its planned changes for third-party cookies in Chrome

Flash Boys Emerge from Shadows to Reorder Stock Trading

Burn Your Title

Proforestation: The case for leaving trees alone

Handy prompt templates and helper scripts

Detecting Malicious Source Code in PyPI Packages with LLMs

Drum Machine Price Before Tariffs: $399, After Tariffs: $977

The Death of Affordable Computing – Tariffs Impact and Investigation [video]

HAIP first AI transparency reports from OECD are released

Research find high levels of microplastics in artery plaque of stroke patients

Coenzyme Q10

Projects for Old OS X

SwiftUI Preferences

Reptends and Reciprocals

Retracing Google's steps: recreating the Webtable in Rust

How safe is the air to breathe? 50M people in the US don't know

The quest to build islands with ocean currents in the Maldives

Keeping Pygmy Sloths Afloat (2018)

Nvidia HGX B300 NVL16 Will Disrupt the AI NIC Market

'Rejection Sensitive Dysphoria' Turns a Small Snub into a Big Deal

Sam Altman to resign as chairman of Oklo

Apple's New Siri Chief Enlists Vision Pro Talent to Start Comeback Bid