2026-04-21 front | Hacker News

Stories from April 21, 2026

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61.		Show HN: Daemons – we pivoted from building agents to cleaning up after them (charlielabs.ai)
		65 points by rileyt 1 day ago \| 31 comments
62.		Prediction markets are breaking the news and becoming their own beat (niemanlab.org)
		50 points by gnabgib 2 days ago \| 69 comments
63.		Using Changesets in a polyglot monorepo (hsiao.dev)
		19 points by lwhsiao 1 day ago \| 5 comments
64.		Smoking ban for people born after 2008 in the UK agreed (bbc.co.uk)
		168 points by AndrewDucker 1 day ago \| 393 comments
65.		A mad undertaking: An undefinitive guide to the Aadam Jacobs collection (aadamjacobscollection.org)
		18 points by wise_blood 2 days ago \| 4 comments
66.		Vera C. Rubin Observatory has Discovered 11,000 New Asteroids (universetoday.com)
		65 points by tcp_handshaker 1 day ago \| 12 comments
67.		Israeli soldiers using sexual assault to force Palestinians out of West Bank (theguardian.com)
		238 points by hebelehubele 2 days ago \| 106 comments
68.		The abandoned war: Why no one is stopping the genocide in Sudan (respublica.media)
		118 points by ResPublica 1 day ago \| 177 comments
69.		Tim Davis – Probabilistic engineering and the 24-7 employee (timdavis.com)
		41 points by kiyanwang 3 days ago \| 27 comments
70.		[dupe] SpaceX says it has agreement to acquire Cursor for $60B (bloomberg.com)
		108 points by Jimmc414 1 day ago \| 1 comment
71.		Recommended GPU Repairshop in Europe (Germany)
		37 points by DogRunner 3 days ago \| 13 comments
72.		Real-Time Visualization of Human Finger Joint Cavitation (2015) (plos.org)
		19 points by bookofjoe 3 days ago \| 3 comments
73.		The Mystery of Rennes-Le-Château, Part 4: Non-Fiction Meets Fiction (filfre.net)
		12 points by ibobev 4 days ago \| discuss
74.		[dupe] SpaceX strikes deal with Cursor for $60B (nytimes.com)
		101 points by markthethomas 1 day ago \| 1 comment
75.		Scammer used an AI-generated MAGA girl to grift men (wired.com)
		79 points by Aboutplants 1 day ago \| 34 comments
76.		[flagged] KV Cache Compression 900000x Beyond TurboQuant and Per-Vector Shannon Limit (arxiv.org)
		46 points by EGreg 2 days ago \| 42 comments
77.		A History of Erasures Learning to Write Like Leylâ Erbil (thepointmag.com)
		12 points by lermontov 2 days ago \| discuss
78.		Corner-Case RCU Implementations (kernel.org)
		9 points by luu 3 days ago \| 2 comments
79.		Meta to start capturing employee mouse movement, keystrokes for AI training data (yahoo.com)
		58 points by louiereederson 1 day ago \| 4 comments
80.		Smart TV tracking raises privacy concerns (2024) (ucl.ac.uk)
		49 points by nowflux 1 day ago \| 58 comments
81.		Arch Linux now has a bit-for-bit reproducible Docker image (archlinux.org)
		46 points by speckx 1 day ago \| 3 comments
82.		Grafana 13 (grafana.com)
		36 points by dabinat 1 day ago \| discuss
83.		Meta to start capturing employee mouse movements, keystrokes for AI training (reuters.com)
		48 points by symisc_devel 1 day ago \| 2 comments
84.		Homeland Security is making "smart glasses" to collect intelligence on Americans (kenklippenstein.com)
		34 points by c420 2 days ago \| 3 comments
85.		ChatGPT Images 2.0 (openai.com)
		145 points by meetpateltech 1 day ago \| 1 comment
86.		New Tractor with 12-Valve Cummins and Zero Electronics Goes Back to the Basics (thedrive.com)
		30 points by pkaeding 2 days ago \| 10 comments
87.		Amazon 'strong-armed' Levi's, Hanes to hike prices on rival sites, DA says (cnbc.com)
		31 points by 1vuio0pswjnm7 2 days ago \| 3 comments
88.		Mozilla: Anthropic's Mythos found 271 security vulnerabilities in Firefox 150 (arstechnica.com)
		32 points by ndr42 1 day ago \| 8 comments
89.		Mozilla Used Anthropic's Mythos to Find and Fix 271 Bugs in Firefox (wired.com)
		39 points by cpeterso 1 day ago \| 18 comments
90.		Framework 13 Pro Announced (frame.work)
		28 points by dorjoy 1 day ago \| 5 comments
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