7.7.25 | Extracted Apple Intelligence safety filters, Loss of individuality in society, Bitchat – decentralized Bluetooth messaging app

This is a recap of the top 10 posts on Hacker News on Jul 7, 2025.I extracted the safety filters from Apple Intelligence modelshttps://github.com/BlueFalconHD/apple_generative_model_safety_decryptedhttps://news.ycombinator.com/item?id=44483485Nobody has a personality anymore: we are products with labelshttps://www.freyaindia.co.uk/p/nobody-has-a-personality-anymorehttps://news.ycombinator.com/item?id=44484595Bitchat – A decentralized messaging app that works over Bluetooth mesh networkshttps://github.com/jackjackbits/bitchathttps://news.ycombinator.com/item?id=44485342Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphicshttps://alpha.lisagui.com/https://news.ycombinator.com/item?id=44482965Get the location of the ISS using DNShttps://shkspr.mobi/blog/2025/07/get-the-location-of-the-iss-using-dns/https://news.ycombinator.com/item?id=44480223Opencode: AI coding agent, built for the terminalhttps://github.com/sst/opencodehttps://news.ycombinator.com/item?id=44482504The first time I was almost fired from Applehttps://www.engineersneedart.com/blog/almostfired/almostfired.htmlhttps://news.ycombinator.com/item?id=44463063Functions Are Vectors (2023)https://thenumb.at/Functions-are-Vectors/https://news.ycombinator.com/item?id=44481464Intel's Lion Cove P-Core and Gaming Workloadshttps://chipsandcheese.com/p/intels-lion-cove-p-core-and-gaminghttps://news.ycombinator.com/item?id=44484688Crypto 101 – Introductory course on cryptography (2017)https://www.crypto101.io/https://news.ycombinator.com/item?id=44484074