Hacker News

1.		Postgres LISTEN/NOTIFY does not scale (recall.ai)
		82 points by davidgu 1 hour ago \| hide \| 14 comments
2.		Graphical Linear Algebra (graphicallinearalgebra.net)
		101 points by hyperbrainer 4 hours ago \| hide \| 7 comments
3.		FOKS: Federated Open Key Service (foks.pub)
		95 points by ubj 5 hours ago \| hide \| 27 comments
4.		Retail cyber attacks: NCA arrest four for attacks on M&S, Co-op and Harrods (nationalcrimeagency.gov.uk)
		46 points by sandwichsphinx 3 hours ago \| hide \| 26 comments
5.		Measuring the impact of AI on experienced open-source developer productivity (metr.org)
		374 points by dheerajvs 4 hours ago \| hide \| 237 comments
6.		Flix – A powerful effect-oriented programming language (flix.dev)
		165 points by freilanzer 6 hours ago \| hide \| 75 comments
7.		Launch HN: Leaping (YC W25) – Self-Improving Voice AI
		33 points by akyshnik 3 hours ago \| hide \| 12 comments
8.		Show HN: Open source alternative to Perplexity Comet (browseros.com)
		51 points by felarof 1 hour ago \| hide \| 14 comments
9.		Working with the UK Government to Protect Children Online (bsky.social)
		23 points by zimpenfish 1 hour ago \| hide \| 24 comments
10.		Is Gemini 2.5 good at bounding boxes? (simedw.com)
		230 points by simedw 8 hours ago \| hide \| 50 comments
11.		Bret Victor on why current trend of AIs is at odds with his work (dynamicland.org)
		93 points by prathyvsh 5 hours ago \| hide \| 16 comments
12.		Grok 4 (simonwillison.net)
		57 points by coloneltcb 1 hour ago \| hide \| 22 comments
13.		Show HN: Cactus – Ollama for Smartphones
		33 points by HenryNdubuaku 1 hour ago \| hide \| 18 comments
14.		Red Hat Technical Writing Style Guide (stylepedia.net)
		105 points by jumpocelot 5 hours ago \| hide \| 46 comments
15.		eBPF: Connecting with Container Runtimes (h0x0er.github.io)
		8 points by forxtrot 1 hour ago \| hide \| discuss
16.		Belkin ending support for older Wemo products (belkin.com)
		19 points by apparent 2 hours ago \| hide \| 21 comments
17.		Analyzing database trends through 1.8M Hacker News headlines (camelai.com)
		82 points by vercantez 7 hours ago \| hide \| 48 comments
18.		Regarding Prollyferation: Followup to "People Keep Inventing Prolly Trees" (dolthub.com)
		14 points by ingve 2 hours ago \| hide \| discuss
19.		Bear-Sized Giant Beavers Once Roamed North America (smithsonianmag.com)
		25 points by noleary 4 hours ago \| hide \| 26 comments
20.		Orwell Diaries 1938-1942 (orwelldiaries.wordpress.com)
		75 points by bookofjoe 3 hours ago \| hide \| 44 comments
21.		Bitchat - P2P Chat on Bluetooth (no Internet, phone number, etc.) (github.com/permissionlesstech)
		20 points by fitzn 3 hours ago \| hide \| 12 comments
22.		Diffsitter – A Tree-sitter based AST difftool to get meaningful semantic diffs (github.com/afnanenayet)
		59 points by mihau 8 hours ago \| hide \| 15 comments
23.		Holographic memory storage and information processing in Quantum Brain Dynamics (researchgate.net)
		6 points by felineflock 1 hour ago \| hide \| 1 comment
24.		Show HN: Typeform was too expensive so I built my own forms (ikiform.com)
		154 points by preetsuthar17 11 hours ago \| hide \| 77 comments
25.		Matt Trout has died (shadowcat.co.uk)
		86 points by todsacerdoti 13 hours ago \| hide \| 24 comments
26.		Radiocarbon dating reveals Rapa Nui not as isolated as previously thought (phys.org)
		3 points by pseudolus 1 hour ago \| hide \| discuss
27.		Optimizing a Math Expression Parser in Rust (rpallas.xyz)
		116 points by serial_dev 11 hours ago \| hide \| 52 comments
28.		Show HN: CXXStateTree – A modern C++ library for hierarchical state machines (github.com/zigrazor)
		26 points by zigrazor 6 hours ago \| hide \| 17 comments
29.		Millions of Cars Exposed to Remote Hacking via PerfektBlue Attack (securityweek.com)
		39 points by Bender 2 hours ago \| hide \| 25 comments
30.		Show HN: asyncmcp – Run MCP over async transport via AWS SNS+SQS (github.com/bh-rat)
		15 points by bharatgel 3 hours ago \| hide \| discuss
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