Hacker News – 23 Jul 2025

Table of Contents Innovative Programming Models Qwen3-Coder: Agentic coding in the world Extending Emacs with Fennel (2024) WebAssembly and the Future of Coding When Is WebAssembly Going to Get DOM Support? Algorithms for Modern Processor Architectures Data Quality in AI AI groups spend to replace low-cost 'data labellers' with high-paid experts We built an air-gapped Jira alternative for regulated industries Nostalgic Tech and New Tools Rescuing two PDP-11s from a former British Telecom underground shelter (2023) Show HN: WTFfmpeg – Natural Language to FFmpeg Translator Exploring New Frontiers Android Earthquake Alerts: A global system for early warning YouTube Won the Battle for TV Viewers