10.2.26 | Pi 1.0, StreetComplete on iOS public beta, Clef open-weight decision models and RL fine-tuning platform

Hacker News Highlights · Oct 2, 2026 · 15m

This is a recap of the top 10 posts on Hacker News on Oct 2, 2026.

Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

(00:00) - Intro

(00:19) - Pi 1.0

(01:46) - StreetComplete on iOS is now in public beta

(03:06) - Clef: Open-weight decision models, and new RL fine-tuning platform

(04:39) - Pi Durable

(06:04) - Git 3.0's upcoming SHA-256 default will be a costly mistake

(07:38) - RIP, vector database

(08:53) - Several vulnerabilities have been discovered in the Linux kernel

(10:20) - SvelteKit 3

(11:53) - How to speed up the Rust compiler in September…