Hacker News Highlights

This is a recap of the top 10 posts on Hacker News on Feb 13, 2025.

Leaking the email of any YouTube user for $10k
https://brutecat.com/articles/leaking-youtube-emails
https://news.ycombinator.com/item?id=43024221

Smuggling arbitrary data through an emoji
https://paulbutler.org/2025/smuggling-arbitrary-data-through-an-emoji/
https://news.ycombinator.com/item?id=43023508

US and UK refuse to sign AI safety declaration at summit
https://arstechnica.com/ai/2025/02/us-and-uk-refuse-to-sign-ai-safety-declaration-at-summit/
https://news.ycombinator.com/item?id=43023554

The Prophet of Parking: A eulogy for the great Donald Shoup
https://www.worksinprogress.news/p/the-prophet-of-parking
https://news.ycombinator.com/item?id=43026920

Tiny JITs for a Faster FFI
https://railsatscale.com/2025-02-12-tiny-jits-for-a-faster-ffi/
https://news.ycombinator.com/item?id=43030388

Show HN: Game Bub – open-source FPGA retro emulation handheld
https://eli.lipsitz.net/posts/introducing-gamebub/
https://news.ycombinator.com/item?id=43027335

The average CPU performance of PCs and notebooks fell for the first time
https://www.cpubenchmark.net/year-on-year.html
https://news.ycombinator.com/item?id=43029474

PgAssistant: OSS tool to help devs understand and optimize PG performance
https://github.com/nexsol-technologies/pgassistant
https://news.ycombinator.com/item?id=43026036

Record-breaking neutrino is most energetic ever detected
https://www.nature.com/articles/d41586-025-00444-1
https://news.ycombinator.com/item?id=43027150

5G networks meet consumer needs as mobile data growth slows
https://spectrum.ieee.org/5g-bandwidth
https://news.ycombinator.com/item?id=43027266