Hacker News

31.		Only Teslas exempt from new auto tariffs thanks to 85% domestic content rule (fuelarc.com)
		558 points by abduhl 15 hours ago \| hide \| 564 comments
32.		Dataframely: A polars-native data frame validation library (quantco.com)
		26 points by sito42 9 hours ago \| hide \| 7 comments
33.		We need more optimistic science fiction (craig-russell.co.uk)
		95 points by craig552uk 19 hours ago \| hide \| 150 comments
34.		ArkFlow: High-performance Rust stream processing engine (github.com/arkflow-rs)
		158 points by klaussilveira 22 hours ago \| hide \| 33 comments
35.		Firefox tab groups are here (blog.mozilla.org)
		709 points by TangerineDream 21 hours ago \| hide \| 403 comments
36.		Show HN: AgenticSeek – Self-hosted alternative to cloud-based AI tools (github.com/fosowl)
		104 points by Fosowl 21 hours ago \| hide \| 15 comments
37.		LibreLingo – FOSS Alternative to Duolingo (librelingo.app)
		749 points by hyperific 1 day ago \| hide \| 337 comments
38.		China's Clinical Trial Boom (asimov.press)
		144 points by surprisetalk 18 hours ago \| hide \| 94 comments
39.		Finding paths of least action with gradient descent (2023) (greydanus.github.io)
		59 points by E-Reverance 18 hours ago \| hide \| 12 comments
40.		Show HN: An interactive demo of QR codes' error correction (qris.cool)
		98 points by Xiione 18 hours ago \| hide \| 8 comments
41.		Can LLMs do randomness? (rnikhil.com)
		57 points by whoami_nr 6 hours ago \| hide \| 49 comments
42.		O3 beats a master-level GeoGuessr player, even with fake EXIF data (sampatt.com)
		423 points by bko 20 hours ago \| hide \| 288 comments
43.		Indian court orders blocking of Proton Mail (techcrunch.com)
		374 points by impish9208 20 hours ago \| hide \| 186 comments
44.		Ask HN: What are you working on? (April 2025)
		385 points by david927 2 days ago \| hide \| 1144 comments
45.		AirBorne: Wormable zero-click remote code execution (RCE) in AirPlay protocol (oligo.security)
		90 points by throw0101a 23 hours ago \| hide \| 11 comments
46.		Duolingo will replace contract workers with AI (theverge.com)
		139 points by donohoe 1 day ago \| hide \| 96 comments
47.		Try Switching to Kagi (daringfireball.net)
		657 points by Ch00k 1 day ago \| hide \| 442 comments
48.		Qwen3: Think deeper, act faster (qwenlm.github.io)
		832 points by synthwave 1 day ago \| hide \| 382 comments
49.		The last masters of Afro-Colombian machete fencing (globalvoices.org)
		54 points by PaulHoule 18 hours ago \| hide \| 19 comments
50.		Optimizing eBPF I/O latency accounting when running 37M IOPS, on 384 CPUs (tanelpoder.com)
		7 points by tanelpoder 5 hours ago \| hide \| discuss
51.		The lost secrets of Palm webOS (2014) (theverge.com)
		41 points by michalpleban 10 hours ago \| hide \| 22 comments
52.		The missteps that led to a fatal plane crash at Reagan National Airport (nytimes.com)
		60 points by keepamovin 18 hours ago \| hide \| 44 comments
53.		Widespread power outage in Spain and Portugal (bbc.com)
		1520 points by lleims 2 days ago \| hide \| 1143 comments
54.		How to build Intrinsic Motivation: a review of the science (erringtowardsanswers.substack.com)
		155 points by buzzmerchant 1 day ago \| hide \| 38 comments
55.		The New American Surveillance State (nytimes.com)
		11 points by floathub 1 hour ago \| hide \| 1 comment
56.		Gaussian Splatting Meets ROS2 (github.com/shadygm)
		53 points by shadygm 1 day ago \| hide \| 15 comments
57.		What happens at the end of 'Trading Places'? (2013) (npr.org)
		66 points by austinallegro 1 day ago \| hide \| 21 comments
58.		Princeton Engineering Anomalies Research (2010) (icrl.org)
		24 points by siavosh 15 hours ago \| hide \| 1 comment
59.		Creating the Commodore 64: The Engineers' Story (ieee.org)
		15 points by amichail 11 hours ago \| hide \| 2 comments
60.		Show HN: Sim Studio – Open-Source Agent Workflow GUI (github.com/simstudioai)
		184 points by waleedlatif1 1 day ago \| hide \| 54 comments
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