top 50% hacker news stories for 2025-04-17

Gemini 2.5 Flash

https://developers.googleblog.com/en/start-building-with-gemini-25-flash/

1 year ago

Google is illegally monopolizing online advertising tech, judge rules

https://www.nytimes.com/2025/04/17/technology/google-ad-tech-antitrust-ruling.html

1 year ago

Which year: guess which year each photo was taken

https://whichyr.com/

1 year ago

Zoom outage caused by accidental 'shutting down' of the zoom.us domain

https://status.zoom.us/incidents/pw9r9vnq5rvk

1 year ago

An intro to DeepSeek's distributed file system

https://maknee.github.io/blog/2025/3FS-Performance-Journal-1/

1 year ago

TikTok is harming children at an industrial scale

https://www.afterbabel.com/p/industrial-scale-harm-tiktok

1 year ago

Potatoes in the Mail

https://facts.usps.com/mailing-potatoes/

1 year ago

Jellyfin as a Spotify alternative

https://coppolaemilio.com/entries/i-left-spotify-what-happened-next/

1 year ago

“Most promising signs yet” of alien life on a planet beyond our Solar System

https://www.skyatnightmagazine.com/news/k2-18b-dimethyl-sulfide

1 year ago

US Government threatens Harvard with foreign student ban

https://www.bbc.com/news/articles/c1egdy24v7po

1 year ago

Discord's face scanning age checks 'start of a bigger shift'

https://www.bbc.com/news/articles/cjr75wypg0vo

1 year ago

Everyone knows your location, Part 2: try it yourself and share the results

https://timsh.org/everyone-knows-your-location-part-2-try-it-yourself/

1 year ago

I analyzed chord progressions in 680k songs

https://www.cantgetmuchhigher.com/p/i-analyzed-chord-progressions-in

1 year ago

First baby born in UK to woman with transplanted womb

https://www.bbc.com/news/articles/c78jd517z87o

1 year ago

HDR‑Infused Emoji

https://sharpletters.net/2025/04/16/hdr-emoji/

1 year ago

U.S.-born man from Georgia held for ICE under Florida's new anti-immigration law

https://georgiarecorder.com/2025/04/17/georgia-born-man-held-for-ice-under-floridas-new-anti-immigration-law/

1 year ago

This 'College Protester' Isn't Real. It's an AI-Powered Undercover Bot for Cops

https://www.wired.com/story/massive-blue-overwatch-ai-personas-police-suspects/

1 year ago

Milwaukee M18 Battery Reverse Engineering

https://quagmirerepair.com/milwaukee-m18-battery-reverse-engineering

1 year ago

What do I think about Lua after shipping a project with 60k lines of code?

https://blog.luden.io/what-do-i-think-about-lua-after-shipping-a-project-with-60-000-lines-of-code-bf72a1328733

1 year ago

US judge finds administration wilfully defied court order in deportation flights

https://www.abc.net.au/news/2025-04-17/judge-in-venezuelan-migrants-case-finds-trump-admin-probably-con/105186022

1 year ago

Encryption Is Not a Crime

https://www.privacyguides.org/articles/2025/04/11/encryption-is-not-a-crime/

1 year ago

Passing planes and other whoosh sounds

https://www.windytan.com/2025/04/passing-planes-and-other-whoosh-sounds.html

1 year ago

Unauthenticated Remote Code Execution in Erlang/OTP SSH

https://nvd.nist.gov/vuln/detail/CVE-2025-32433

1 year ago

Crows can recognize geometric regularity

https://phys.org/news/2025-04-crows-geometric-regularity.html

1 year ago

AGI Is Still 30 Years Away – Ege Erdil and Tamay Besiroglu

https://www.dwarkesh.com/p/ege-tamay

1 year ago

mIRC 7.81

https://www.mirc.com/

1 year ago

ChatGPT now performs well at GeoGuesser

https://flausch.social/@piegames/114352447253793517

1 year ago

Show HN: AgentAPI – HTTP API for Claude Code, Goose, Aider, and Codex

https://github.com/coder/agentapi

1 year ago

Oda Ujiharu: Why the ‘weakest Samurai warlord’ is admired

https://www.tokyoweekender.com/art_and_culture/japanese-culture/oda-ujiharu-the-weakest-samurai-warlord/

1 year ago

Peru's ancient irrigation systems turned deserts into farms because of culture

https://theconversation.com/perus-ancient-irrigation-systems-succeeded-in-turning-deserts-into-farms-because-of-the-culture-without-it-the-systems-failed-251199

1 year ago

Cutting down Rust compile times from 30 to 2 minutes with one thousand crates

https://www.feldera.com/blog/cutting-down-rust-compile-times-from-30-to-2-minutes-with-one-thousand-crates

1 year ago

Advanced Shell Scripting with Bash (2006) [pdf]

http://uniforumchicago.org/slides/bash1.pdf

1 year ago

OpenAI looked at buying Cursor creator before turning to Windsurf

https://www.cnbc.com/2025/04/17/openai-looked-at-cursor-before-considering-deal-with-rival-windsurf.html

1 year ago

A 1980s toy robot arm inspired modern robotics

https://www.technologyreview.com/2025/04/17/1114456/toy-armatron-modern-robotics-ai-nostalgia/

1 year ago

Scientists find strongest evidence yet of life on an alien planet

https://www.reuters.com/science/scientists-find-strongest-evidence-yet-life-an-alien-planet-2025-04-16/

1 year ago

Elon Musk shut down internal Tesla analysis showing Robotaxi would lose money

https://electrek.co/2025/04/16/elon-musk-shut-down-internal-tesla-analysis-that-showed-robotaxi-would-lose-money/

1 year ago

BitNet b1.58 2B4T Technical Report

https://arxiv.org/abs/2504.12285

1 year ago

The Halting Problem is a terrible example of NP-Harder

https://buttondown.com/hillelwayne/archive/the-halting-problem-is-a-terrible-example-of-np/

1 year ago

Differentiable Programming from Scratch

https://thenumb.at/Autodiff/

1 year ago

Toothpaste widely contaminated with lead and other metals, US research finds

https://www.theguardian.com/us-news/2025/apr/17/toothpaste-lead-heavy-metals

1 year ago

SQLite transactions and virtual tables

https://misfra.me/2025/sqlite-transactions-and-virtual-tables/

1 year ago

Development on Apple Silicon with UTM

https://rkiselenko.dev/blog/development-on-mac-with-utm/development-on-mac-with-lima/

1 year ago

Stainless steel strengthened: Twisting creates submicron 'anti-crash wall'

https://techxplore.com/news/2025-04-stainless-steel-technique-submicron-anti.html

1 year ago

A cute proof that makes e natural

https://www.poshenloh.com/e/

1 year ago

Shell-secrets – GPG-encrypted environment variables

https://github.com/waj/shell-secrets

1 year ago

Building an AI that watches rugby

https://nickjones.tech/ai-watching-rugby/

1 year ago

The Animals That Exist Between Life and Death

https://nautil.us/the-animals-that-exist-between-life-and-death-1202592/

1 year ago

Zack: A Simple Backtesting Engine in Zig

https://github.com/zerotech-studio/zack

1 year ago

The Atari 1200XL fiasco

https://www.goto10retro.com/p/the-atari-1200xl-fiasco

1 year ago

Recursive LLM prompts

https://github.com/andyk/recursive_llm

1 year ago

As 'Bot' Students Continue to Flood In, Community Colleges Struggle to Respond

https://voiceofsandiego.org/2025/04/14/as-bot-students-continue-to-flood-in-community-colleges-struggle-to-respond/

1 year ago

GPT o3 frequently fabricates actions, then elaborately justifies these actions

https://xcancel.com/TransluceAI/status/1912552046269771985

1 year ago

Consistent Hash Ring

https://gallery.selfboot.cn/en/algorithms/hashring

1 year ago

Manga Guide To Databases (2004) [pdf]

https://oberstar.eu.org/share/Documents/The-Manga-guide-to-databases.pdf

1 year ago

I Cannot Be Technical

https://www.fightforthehuman.com/why-i-cannot-be-technical/

1 year ago

On Jane Jacobs (2017)

https://salmagundi.skidmore.edu/articles/75-on-jane-jacobs

1 year ago

Sony Unveils the Smallest and Lightest Lidar Depth Sensor

https://petapixel.com/2025/04/15/sony-unveils-the-worlds-smallest-and-lightest-lidar-depth-sensor/

1 year ago

AI is turning us into glue

https://lincoln.swaine-moore.is/writing-about/ai-and-glue

1 year ago

CN Tower, Behind the Scenes (2014)

https://site.roadwolf.ca/categories/ue/cntower/

1 year ago

Olympic Gold Medalist Dominates the 100M at Her Kid's Sports Day Event

https://kottke.org/25/04/olympic-gold-medalist-dominates-the-100m-at-her-kids-sports-day-event

1 year ago

Top OpenAI Catastrophic Risk Official Steps Down Abruptly

https://garrisonlovely.substack.com/p/breaking-top-openai-catastrophic

1 year ago

Micro Wheeled legged Robot

https://github.com/MuShibo/Micro-Wheeled_leg-Robot

1 year ago

Memory Size Matters to PostgreSQL

https://pgdba.org/post/2025/04/size_matter/

1 year ago

X-Ray Defence

https://lichess.org/@/Mcie/blog/x-ray-defence-hidden-resource-sudden-lifeline/HERaZrZg

1 year ago

U.S.-born American citizen under ICE hold in Florida after driving from Georgia

https://www.nbcnews.com/news/latino/us-born-citizen-detained-ice-immigration-florida-rcna201800

1 year ago

Show HN: HN Watercooler – listen to HN threads as an audio conversation

https://onetake-ai.github.io/hackernews-watercooler/

1 year ago

Kennedy promises to find environmental causes of autism

https://www.politico.com/news/2025/04/16/syndicate-kennedy-pledges-to-figure-out-which-environmental-toxins-are-causing-autism-00293583

1 year ago