Hackernews posts about Open

Open is a new open-source initiative that aims to create a unified language for microscopes and bring back classic features to Windows through its Open-Shell utility collection.

1. Open models by OpenAI (openai.com)
   2124 points by lackoftactics 18 days ago | 875 comments
2. Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model (github.com)
   1003 points by divamgupta 18 days ago | 361 comments
3. AGENTS.md – Open format for guiding coding agents (agents.md)
   822 points by ghuntley 4 days ago | 382 comments
4. Open hardware desktop 3D printing is dead? (www.josefprusa.com)
   718 points by rcarmo 9 days ago | 437 comments
5. OpenFreeMap survived 100k requests per second (blog.hyperknot.com)
   609 points by hyperknot 15 days ago | 133 comments
6. OpenMower – An open source lawn mower (github.com)
   598 points by rickcarlino 5 days ago | 190 comments
7. Show HN: Whispering – Open-source, local-first dictation you can trust (github.com)
   582 points by braden-w 5 days ago | 151 comments
8. How was the Universal Pictures 1936 opening logo created? (movies.stackexchange.com)
   535 points by azeemba 24 days ago | 73 comments
9. OpenSSH Post-Quantum Cryptography (www.openssh.com)
   446 points by throw0101d 13 days ago | 126 comments
10. OpenAI's new open-source model is basically Phi-5 (www.seangoedecke.com)
    403 points by emschwartz 16 days ago | 221 comments
11. ACM Transitions to Full Open Access (www.acm.org)
    394 points by pcvarmint 25 days ago | 59 comments
12. OpenAI Progress (progress.openai.com)
    391 points by vinhnx 7 days ago | 349 comments
13. Harmony: OpenAI's response format for its open-weight model series (github.com)
    374 points by meetpateltech 18 days ago | 50 comments
14. Modos Paper Monitor – Open-hardware e-paper monitor and dev kit (www.crowdsupply.com)
    331 points by RossBencina 16 days ago | 81 comments
15. OpenIPC: Open IP Camera Firmware (openipc.org)
    306 points by zakki 22 days ago | 150 comments
16. Anthropic revokes OpenAI's access to Claude (www.wired.com)
    294 points by minimaxir 22 days ago | 124 comments
17. Thingino: Open-Source Firmware for IP Cameras (thingino.com)
    278 points by zakki 19 days ago | 49 comments
18. Ask HN: Have you ever regretted open-sourcing something?
    274 points by paulwilsonn 22 days ago | 424 comments
19. Launch HN: Hyprnote (YC S25) – An open-source AI meeting notetaker
    270 points by yujonglee 25 days ago | 180 comments
20. Funding Open Source like public infrastructure (dri.es)
    265 points by pabs3 10 days ago | 144 comments
21. OpenAI's ChatGPT Agent casually clicks through "I am not a robot" verification (arstechnica.com)
    255 points by joak 26 days ago | 292 comments
22. LabPlot: Free, open source and cross-platform Data Visualization and Analysis (labplot.org)
    245 points by turrini 1 day ago | 37 comments
23. Curious about the training data of OpenAI's new GPT-OSS models? I was too (twitter.com)
    239 points by flabber 14 days ago | 57 comments
24. Librebox: An open source, Roblox-compatible game engine (github.com)
    234 points by libreboxdevs about 15 hours ago | 63 comments
25. Microsoft is open sourcing Windows 11's UI framework (www.neowin.net)
    231 points by bundie 22 days ago | 301 comments
26. AI crawlers, fetchers are blowing up websites; Meta, OpenAI are worst offenders (www.theregister.com)
    226 points by rntn 3 days ago | 144 comments
27. OpenBSD is so fast, I had to modify the program slightly to measure itself (flak.tedunangst.com)
    222 points by Bogdanp 8 days ago | 165 comments
28. Wan – Open-source alternative to VEO 3 (github.com)
    220 points by modinfo 7 days ago | 38 comments
29. OpenAI raises $8.3B at $300B valuation (www.nytimes.com)
    217 points by mfiguiere 22 days ago | 282 comments
30. Show HN: I built an offline, open‑source desktop Pixel Art Editor in Python (github.com)
    214 points by danterolle 12 days ago | 63 comments