2701. Using GRPO to Beat o1, o3-mini and R1 at “Temporal Clue” (openpipe.ai)
199 points | 2025 | author kcorbitt showed up (and submitted it) | their comment | thread
“Happy to answer any questions about our methods/results!”
2702. Touching the Elephant – TPUs (considerthebulldog.com)
199 points | 2025 | author alivetoad showed up | their comment | thread
“I was expecting some negativity but for whatever reason this one bites more than I imagined. The effort here was earnest and I'm sorry it reads as slop to you.…”
2703. Airbnb Releases Infinity.js: A Javascript Library for Smoother Scrolling (airbnb.github.com)
198 points | 2012 | author reissbaker showed up (and submitted it) | their comment | thread
“The utility is just to improve scroll smoothness (aka repaint times) of very-expensive-to-render pages, like infinite feeds with nice CSS effects. If you check out the…”
2704. You should blog even if you have no readers (nathanmarz.com)
198 points | 2013 | author nathanmarz showed up | their comment | thread
“You may also want to check out a more recent post I wrote about blogging that focuses on those "side benefits":”
2705. OCaml: what you gain (roscidus.com)
198 points | 2014 | author talex5 showed up | their comment | thread
“I certainly tried to treat them equally. If I cut-and-pasted from the web more often for the Haskell, it's because I got stuck more often. For example, I didn't need to…”
2706. ButterDB (pypi.python.org)
198 points | 2014 | author Widdershin showed up | their comment | thread
“I actually renamed it to 'butterdb' a while ago because some people found fuckitdb hard to swallow. You can check out the code here:. I have grown a bit as a programmer…”
2707. The cargo cult of versioning (akkartik.name)
198 points | 2017 | author akkartik showed up | their comment (+4 more) | thread
“I said tuples right after that sentence you quoted, and then I showed that tuples too could be dropped. So it's unclear to me why you feel the need for snark, and it's…”
2708. No boundaries: Exfiltration of personal data by session-replay scripts (freedom-to-tinker.com)
198 points | 2017 | author englehardt showed up | their comment | thread
“We discuss this in the last section of the post. uBlock Origin uses lists to determine which requests to block. We tested the two largest, EasyList and EasyPrivacy, and…”
2709. Lightning on Stellar: Technical Spec and Roadmap (stellar.org)
198 points | 2018 | author jlrubin showed up | their comment | thread
“Happy to answer any questions about our protocol design.”
2710. Bowler: Safe code refactoring for modern Python (pybowler.io)
198 points | 2018 | author nuclear_eclipse showed up | their comment | thread
“I created Bowler as a "hackamonth" project when I joined Facebook's internal Python Foundation team. We've already used it for a bunch of random codemods that touch a…”
2711. Hacking the Casio F-91W to Handle 1000 Psi (dvt.name)
198 points | 2019 | author dvt showed up (and submitted it) | their comment | thread | on Y Recombinator
“Would also love to know if any chemist/physicist knows the definitive answer to this :) Also: why do some watches purposefully leave an air bubble in the watch? Is this…”
2712. What senior engineers do: fix knowledge holes (mooreds.com)
198 points | 2019 | author mooreds showed up (and submitted it) | their comment | thread
“Thanks for the feedback. The point is that he was was a software developer who was responsible for the back end systems. I don't think he was directly responsible for…”
2713. Statically-typed error handling in Python using Mypy (beepb00p.xyz)
198 points | 2019 | author karlicoss showed up | their comment | thread
“Happy to answer your questions here!”
2714. Blake3 is 10 times faster than SHA-2 (nextjournal.com)
198 points | 2020 | author kvlr showed up | their comment | thread
“I did run it a few times but you don’t have to take my word for it, you can rerun the notebook yourself if you sign up for Nextjournal and remix my notebook. Full…”
2715. Show HN: My multiplayer custom-engine game that loads in less than a second (vnav.io)
198 points | 2021 | author crazypython showed up (and submitted it) | their comment | thread
“I'm 17 years old and applying for college. If you work at or are an alum of a decently good college (or a great college like Yale and Stanford), I'd appreciate if you…”
2716. Is Facebook's “Prophet” the time-series Messiah or just a naughty boy? (microprediction.com)
198 points | 2021 | author microprediction showed up | their comment | thread
“AMA. TMA. I'm genuinely interested in understanding the popularity of prophet, which as I point out is a non-trivial statistical endeavor.”
2717. Heroes of Might and Magic V – Hammers of Bait and Switch (madeupexplorations.wordpress.com)
198 points | 2021 | author Slortibort showed up | their comment (+4 more) | thread
“On one hand I wholly agree with you. Ubisoft has absolutely no right to go around selling products that don't work - it's abysmal. In my other "how to fix it" post, my…”
2718. Widdler is a single binary that serves up TiddlyWikis (github.com)
198 points | 2021 | author the_qbit showed up | their comment | thread
“if anyone has any issues - let me know! :D”
2719. Segmenting comic book frames (vrroom.github.io)
198 points | 2024 | author matroid showed up (and submitted it) | their comment | thread
“I would just like to say that this project is definitely work-in-progress and the AI elements often fail miserably. As amazing as recent AI progress has been, we do…”
2720. Live map of public transport in Belgium (openbaarvervoerbelgie.be)
198 points | 2026 | author mci-1 showed up | their comment | thread
“Thanks for posting the app! Two notes on what you are looking at: Not every vehicle is a live position. STIB-MIVB and TEC publish vehicle positions and those are shown…”
2721. Song of GitHub (song-of-github.herokuapp.com)
197 points | 2013 | author ajacksified showed up | their comment | thread
“Thanks for the wonderful comments! I also fixed the https issues. This was really taken to the next level thanks to a couple of pull requests from some really talented…”
2722. Airline flights of the world visualized with WebGL (callumprentice.github.io)
197 points | 2015 | author callumprentice showed up (and submitted it) | their comment | thread
“Went to bed early with a nasty cold last night and woke up this morning to all these lovely comments - thank you for all the great feedback. I'll try to answer any…”
2723. Facebook to open-source AI hardware design (code.facebook.com)
197 points | 2015 | author spiantino showed up | their comment | thread
“in this case we are talking mostly about ~halving the time of a single minibatch in training a variety of standard neural networks. That type of training tends to be…”
2724. HN is in the same cluster as 2ch, not Techcrunch, on Twitter (hella.cheap)
197 points | 2016 | author rabidsnail showed up (and submitted it) | their comment | thread
“it's a spambot network. If you click the link in that post to the interactive version (this:) you can see for yourself.”
2725. 1Password sends your password in clear text across the loopback interface (medium.com)
197 points | 2016 | author nullrouted showed up (and submitted it) | their comment | thread
“Thank you for responding. The reason I wrote this up is not to let people oh my god the world is ending but to let them know, hey if you are using the browser extension…”
2726. Today I accept that Rails is yesterday’s software (medium.com)
197 points | 2016 | author chrismccord showed up | their comment | thread
“Hawking a book? Are you kidding me? I'm also the creator of Phoenix. I spent two years of my life outside of a FT job to get Phoenix to 1.0. We started a book because…”
2727. Search at Slack (slack.engineering)
197 points | 2017 | author isabellat showed up (and submitted it) | their comment | thread
“happy to answer any questions.”
2728. Elvish: friendly and expressive shell for Linux, macOS and BSDs (elvish.io)
197 points | 2017 | author xiaq showed up | their comment | thread
“happy to answer questions. :)”
2729. An introduction to reverse-engineering x86 microcode and writing it (media.ccc.de)
197 points | 2017 | author rft showed up | their comment (+1 more) | thread
“in case you have any questions.”
2730. Faster remainders when the divisor is a constant: beating compilers & libdivide (lemire.me)
197 points | 2019 | author dlemire showed up | their comment | thread
“(I am the author of the blog post and I am answering here at the request of nkurz.) So nkurz is correct that, in the paper, N is always equal to the maximum bitwidth of…”