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Stories from April 29, 2025 (UTC)
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1.
LibreLingo – FOSS Alternative to Duolingo (librelingo.app)
755 points by hyperific 1 day ago | 342 comments
2.
Firefox tab groups are here (blog.mozilla.org)
730 points by TangerineDream 23 hours ago | 411 comments
3.
Chain of Recursive Thoughts: Make AI think harder by making it argue with itself (github.com/phialsbasement)
504 points by miles 22 hours ago | 220 comments
4.
Show HN: A Chrome extension that will auto-reject non-essential cookies (bymitch.com)
274 points by mitch292 1 day ago | 161 comments
5.
Programming languages should have a tree traversal primitive (tylerglaiel.com)
269 points by azhenley 1 day ago | 182 comments
6.
Performance optimization is hard because it's fundamentally a brute-force task (purplesyringa.moe)
277 points by todsacerdoti 1 day ago | 129 comments
7.
Why did Windows 7 log on slower for months if you had a solid color background? (microsoft.com)
493 points by zdw 1 day ago | 288 comments
8.
Jepsen: Amazon RDS for PostgreSQL 17.4 (jepsen.io)
511 points by aphyr 1 day ago | 118 comments
9.
The One-Person Framework in Practice (mail.beehiiv.com)
381 points by frans 1 day ago | 157 comments
10.
Only Teslas exempt from new auto tariffs thanks to 85% domestic content rule (fuelarc.com)
580 points by abduhl 18 hours ago | 598 comments
11.
Bamba: An open-source LLM that crosses a transformer with an SSM (ibm.com)
188 points by shallow-mind 22 hours ago | 62 comments
12.
Show HN: Beatsync – perfect audio sync across multiple devices (github.com/freeman-jiang)
365 points by freemanjiang 22 hours ago | 102 comments
13.
O3 beats a master-level GeoGuessr player, even with fake EXIF data (sampatt.com)
428 points by bko 22 hours ago | 294 comments
14.
Everything we announced at our first LlamaCon (meta.com)
200 points by meetpateltech 22 hours ago | 106 comments
15.
Try Switching to Kagi (daringfireball.net)
664 points by Ch00k 1 day ago | 447 comments
16.
ArkFlow: High-performance Rust stream processing engine (github.com/arkflow-rs)
158 points by klaussilveira 1 day ago | 33 comments
17.
Indian court orders blocking of Proton Mail (techcrunch.com)
385 points by impish9208 22 hours ago | 191 comments
18.
It's School time: Adventures in hacking an old Kindle (samkhawase.com)
149 points by FlyingSnake 2 days ago | 44 comments
19.
A single line of code cost $8000 (pietrasiak.com)
297 points by lordfuckleroy 1 day ago | 401 comments
20.
Show HN: Flowcode – Turing-complete visual programming platform (getflowcode.io)
167 points by gabigrin 1 day ago | 79 comments
21.
Generative AI is not replacing jobs or hurting wages at all, say economists (theregister.com)
330 points by pseudolus 1 day ago | 477 comments
22.
Show HN: AgenticSeek – Self-hosted alternative to cloud-based AI tools (github.com/fosowl)
107 points by Fosowl 3 days ago | 15 comments
23.
Requirements change until they don't (buttondown.com/hillelwayne)
69 points by azhenley 1 day ago | 22 comments
24.
Show HN: An interactive demo of QR codes' error correction (qris.cool)
98 points by Xiione 5 days ago | 8 comments
25.
Greek Particles (1990) (specgram.com)
59 points by veqq 1 day ago | 38 comments
26.
Waymo and Toyota outline partnership to advance autonomous driving deployment (waymo.com)
378 points by ra7 16 hours ago | 346 comments
27.
Amazon to display tariff costs for consumers (punchbowl.news)
443 points by donohoe 1 day ago | 419 comments
28.
Heart disease deaths worldwide linked to chemical widely used in plastics (medicalxpress.com)
246 points by amichail 1 day ago | 147 comments
29.
Finding paths of least action with gradient descent (2023) (greydanus.github.io)
62 points by E-Reverance 4 days ago | 12 comments
30.
China's Clinical Trial Boom (asimov.press)
149 points by surprisetalk 2 days ago | 96 comments

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