Midnight Signal AI - 2026-02-24

Midnight Signal AI — AI news from the last 24 hours. Today's lead: Hacker News — AI boosted US economy by 'basically zero' in 2025, says Goldman chief economist In this episode: - Hacker News: AI boosted US economy by 'basically zero' in 2025, says Goldman chief economist - Hacker News: Building Authorization in AI Apps (2024) - Hacker News: How the FDA Is Preparing for the Age of AI in Drug Discovery - Hacker News: Precisely understand complex AI behaviors - Hacker News: Nimble gets $75M to build web datasets for AI agents - Hacker News: The New Panopticon: How AI Changes Accountability - Hacker News: Is AI Good for Democracy? - Hacker News: Ask HN: Is AI Alignment about to be solved, for profit? Question: What's the one AI story today that you think most people are missing? Sources (selection): 1. Hacker News — AI boosted US economy by 'basically zero' in 2025, says Goldman chief economist https://www.tomshardware.com/tech-industry/artificial-intelligence/ai-boosted-us-economy-by-basically-zero-in-2025-says-goldman-sachs-chief-economist-we-think-theres-been-a-lot-of-misreporting-of-the-impact-that-ai-investment-had-on-gdp-growth 2. Hacker News — Building Authorization in AI Apps (2024) https://pangea.cloud/blog/building-authorization-in-ai-apps/ 3. Hacker News — How the FDA Is Preparing for the Age of AI in Drug Discovery https://digitalbiology.substack.com/p/regulation-is-not-friction-it-is 4. Hacker News — Precisely understand complex AI behaviors https://transluce.org/docent 5. Hacker News — Nimble gets $75M to build web datasets for AI agents https://twitter.com/nimble_data/status/2026288589735403716 6. Hacker News — The New Panopticon: How AI Changes Accountability https://florinandrei.substack.com/p/the-new-panopticon-how-ai-changes 7. Hacker News — Is AI Good for Democracy? https://www.schneier.com/blog/archives/2026/02/is-ai-good-for-democracy.html 8. Hacker News — Ask HN: Is AI Alignment about to be solved, for profit? https://news.ycombinator.com/item?id=47139378 9. Hacker News — AI Taxonomy – An Operational Framework for Precision in AI Discourse https://dropleaf.app/d/AlXez8scbd 10. Hacker News — In Japan, generative AI takes fake election news to new levels https://www.japantimes.co.jp/news/2026/02/07/japan/politics/ai-fake-election/ 11. Hacker News — Show HN: CodeHydra – Run multiple isolated AI coding agents in parallel https://codehydra.dev/ 12. Hacker News — Control remote desktops with AI via VNC https://www.claude-kvm.ai/ 13. Hacker News — The Moral Economy of AI Skepticism https://sjsebastian.substack.com/p/distinction-after-the-human 14. Hacker News — I built a "Carfax for Chrome Extensions" using AI to audit 250k+ extensions https://chromeboard.com/extension/metamask-nkbihfbeogaeaoehlefnkodbefgpgknn 15. Hacker News — Block generative AI features with Firefox AI controls https://support.mozilla.org/en-US/kb/firefox-ai-controls 16. Hacker News — Show HN: Turn human decisions into blocking tool-calls for AI agents (iOS+CLI) https://github.com/egradman/extendo-cli 17. Hacker News — Gogi – An AI-powered terminal assistant with native device-code OAuth https://gogi.webdeb.de 18. Hacker News — An AI doomsday report shook US markets https://www.theguardian.com/technology/2026/feb/24/feedback-loop-no-brake-how-ai-doomsday-report-rattled-markets 19. Hacker News — Another Viral AI Doomer Article, the Fundamental Error, DoorDash's AI Advantages https://stratechery.com/2026/another-viral-ai-doomer-article-the-fundamental-error-doordashs-ai-advantages/ 20. Hacker News — Paying publishers when LLMs use their pages: recognyze.ai https://www.recognyze.ai/ — Automated brief. Reporting may evolve after publication.