Hacker News

61.		LibreLingo – FOSS Alternative to Duolingo (librelingo.app)
		767 points by hyperific 1 day ago \| hide \| 351 comments
62.		Ask HN: What are you working on? (April 2025)
		388 points by david927 3 days ago \| hide \| 1164 comments
63.		Firefox tab groups are here (blog.mozilla.org)
		759 points by TangerineDream 1 day ago \| hide \| 426 comments
64.		Show HN: AgenticSeek – Self-hosted alternative to cloud-based AI tools (github.com/fosowl)
		111 points by Fosowl 1 day ago \| hide \| 18 comments
65.		China's Clinical Trial Boom (asimov.press)
		153 points by surprisetalk 1 day ago \| hide \| 105 comments
66.		Duolingo will replace contract workers with AI (theverge.com)
		162 points by donohoe 1 day ago \| hide \| 111 comments
67.		Dataframely: A polars-native data frame validation library (quantco.com)
		35 points by sito42 20 hours ago \| hide \| 8 comments
68.		Finding paths of least action with gradient descent (2023) (greydanus.github.io)
		66 points by E-Reverance 1 day ago \| hide \| 13 comments
69.		Show HN: An interactive demo of QR codes' error correction (qris.cool)
		102 points by Xiione 1 day ago \| hide \| 11 comments
70.		Try Switching to Kagi (daringfireball.net)
		682 points by Ch00k 1 day ago \| hide \| 454 comments
71.		Secret Deals, Foreign Investments: The Rise of Trump’s Crypto Firm (nytimes.com)
		222 points by watchdogtimer 12 hours ago \| hide \| 141 comments
72.		Qwen3: Think deeper, act faster (qwenlm.github.io)
		843 points by synthwave 2 days ago \| hide \| 382 comments
73.		Ukraine Is Turning to 18th Century Tech for Defense (ieee.org)
		6 points by purpleko 3 hours ago \| hide \| discuss
74.		Microsoft Confirms $1.50 Windows Security Update Hotpatch Fee Starts July 1 (forbes.com/sites/daveywinder)
		9 points by ok123456 3 hours ago \| hide \| 6 comments
75.		Widespread power outage in Spain and Portugal (bbc.com)
		1522 points by lleims 2 days ago \| hide \| 1147 comments
76.		AirBorne: Wormable zero-click remote code execution (RCE) in AirPlay protocol (oligo.security)
		107 points by throw0101a 1 day ago \| hide \| 18 comments
77.		Indian court orders blocking of Proton Mail (techcrunch.com)
		401 points by impish9208 1 day ago \| hide \| 201 comments
78.		Performance optimization is hard because it's fundamentally a brute-force task (purplesyringa.moe)
		284 points by todsacerdoti 1 day ago \| hide \| 137 comments
79.		O3 beats a master-level GeoGuessr player, even with fake EXIF data (sampatt.com)
		432 points by bko 1 day ago \| hide \| 301 comments
80.		How to build Intrinsic Motivation: a review of the science (erringtowardsanswers.substack.com)
		169 points by buzzmerchant 1 day ago \| hide \| 38 comments
81.		Optimizing eBPF I/O latency accounting when running 37M IOPS, on 384 CPUs (tanelpoder.com)
		19 points by tanelpoder 16 hours ago \| hide \| discuss
82.		Show HN: A Chrome extension that will auto-reject non-essential cookies (bymitch.com)
		283 points by mitch292 1 day ago \| hide \| 165 comments
83.		Programming languages should have a tree traversal primitive (tylerglaiel.com)
		277 points by azhenley 1 day ago \| hide \| 190 comments
84.		Shoes on at home or shoes off? If you care about your health, it's a no-brainer (theguardian.com)
		5 points by n1b0m 4 hours ago \| hide \| 12 comments
85.		Memory leak proof every C program (tedunangst.com)
		4 points by iio7 3 hours ago \| hide \| 1 comment
86.		Musk's DOGE probed by top watchdog after poking around Uncle Sam's systems (theregister.com)
		12 points by johnshades 1 hour ago \| hide \| discuss
87.		Show HN: I built a hardware processor that runs Python (runpyxl.com)
		969 points by hwpythonner 2 days ago \| hide \| 263 comments
88.		Art of the Hedgerow (engelsbergideas.com)
		7 points by royalroad 11 hours ago \| hide \| 1 comment
89.		The last masters of Afro-Colombian machete fencing (globalvoices.org)
		56 points by PaulHoule 1 day ago \| hide \| 20 comments
90.		Janet Jackson's cursed bassline was the scourge of notebook makers for years (pcgamer.com)
		9 points by stalfosknight 5 hours ago \| hide \| 3 comments
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