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Stories from April 20, 2025 (UTC)
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1. Which year: guess which year each photo was taken (whichyr.com)
656 points by trymas 3 days ago | 194 comments
2. Gemma 3 QAT Models: Bringing AI to Consumer GPUs (googleblog.com)
512 points by emrah 21 hours ago | 232 comments
3. Show HN: I built an AI that turns GitHub codebases into easy tutorials (github.com/the-pocket)
710 points by zh2408 1 day ago | 141 comments
4. 100 Years to Solve an Integral (2020) (liorsinai.github.io)
209 points by blobcode 1 day ago | 58 comments
5. Things Zig comptime won't do (matklad.github.io)
382 points by JadedBlueEyes 18 hours ago | 140 comments
6. Healthy soil is the hidden ingredient (nature.com)
207 points by gnabgib 4 days ago | 105 comments
7. The movie mistake mystery from "Revenge of the Sith" (fxrant.blogspot.com)
406 points by CharlesW 16 hours ago | 138 comments
8. Novel color via stimulation of individual photoreceptors at population scale (science.org)
173 points by radeeyate 1 day ago | 79 comments
9. Jagged AGI: o3, Gemini 2.5, and everything after (oneusefulthing.org)
210 points by ctoth 19 hours ago | 231 comments
10. The Joy of Linux Theming in the Age of Bootable Containers (blues.win)
139 points by dopple 20 hours ago | 60 comments
11. Turing-Drawings (github.com/maximecb)
117 points by laurenth 18 hours ago | 37 comments
12. Everyone knows your location, Part 2: try it yourself and share the results (timsh.org)
297 points by mtlynch 3 days ago | 67 comments
13. Signal Carnival (quiss.org)
108 points by adunk 16 hours ago | 16 comments
14. New Proof Settles Decades-Old Bet About Connected Networks (quantamagazine.org)
83 points by rbanffy 16 hours ago | 18 comments
15. Home galleries are hiding in plain sight across Canada (cbc.ca)
75 points by SirLJ 17 hours ago | 36 comments
16. Pretty State Machine Patterns in Rust (2016) (hoverbear.org)
129 points by PaulHoule 1 day ago | 46 comments
17. Find the Odd Disk (alessandroroussel.com)
131 points by layer8 14 hours ago | 93 comments
18. Welcome to the Era of Experience [pdf] (storage.googleapis.com)
102 points by Siah 1 day ago | 45 comments
19. Crows can recognize geometric regularity (phys.org)
125 points by wglb 3 days ago | 54 comments
20. A 1980s toy robot arm inspired modern robotics (technologyreview.com)
110 points by danso 3 days ago | 54 comments
21. Falsify: Hypothesis-Inspired Shrinking for Haskell (2023) (well-typed.com)
75 points by birdculture 14 hours ago | 17 comments
22. Layered Design in Go (jerf.org)
122 points by misonic 1 day ago | 34 comments
23. Let's give PRO/VENIX a barely adequate, pre-C89 TCP/IP stack, featuring Slirp-CK (oldvcr.blogspot.com)
86 points by todsacerdoti 1 day ago | 11 comments
24. Pushing the Limits of LLM Quantization via the Linearity Theorem (arxiv.org)
79 points by felineflock 18 hours ago | 2 comments
25. First hormone-free male birth control pill enters human trials (scitechdaily.com)
188 points by Teever 16 hours ago | 243 comments
26. Attention Spans for Math and Stories (2019) (jeremykun.com)
87 points by ibobev 4 days ago | 14 comments
27. Decomposing Transactional Systems (transactional.blog)
96 points by pongogogo 13 hours ago | 7 comments
28. Better Error Handling (meowbark.dev)
55 points by zdgeier 13 hours ago | 41 comments
29. Show HN: JuryNow – Get an anonymous instant verdict from 12 real people (jurynow.app)
198 points by sarah-brussels 15 hours ago | 99 comments
30. TikZJax: Embedding LaTeX Drawings in HTML (tikzjax.com)
87 points by steventhedev 11 hours ago | 20 comments

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