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. Google releases Gemma 4 open models (deepmind.google)
   1809 points by jeffmcjunkin 6 days ago | 472 comments
2. Astral to Join OpenAI (astral.sh)
   1489 points by ibraheemdev 20 days ago | 901 comments
3. OpenCode – Open source AI coding agent (opencode.ai)
   1274 points by rbanffy 18 days ago | 619 comments
4. Tell HN: Anthropic no longer allowing Claude Code subscriptions to use OpenClaw
   1095 points by firloop 4 days ago | 827 comments
5. Leanstral: Open-source agent for trustworthy coding and formal proof engineering (mistral.ai)
   783 points by Poudlardo 22 days ago | 191 comments
6. OpenRocket (openrocket.info)
   696 points by zeristor 24 days ago | 124 comments
7. Nightingale – open-source karaoke app that works with any song on your computer (nightingale.cafe)
   592 points by rzzzzru 21 days ago | 162 comments
8. Lemonade by AMD: a fast and open source local LLM server using GPU and NPU (lemonade-server.ai)
   570 points by AbuAssar 6 days ago | 112 comments
9. OpenAI closes funding round at an $852B valuation (www.cnbc.com)
   529 points by surprisetalk 7 days ago | 494 comments
10. Battle for Wesnoth: open-source, turn-based strategy game (www.wesnoth.org)
    529 points by akyuu 1 day ago | 158 comments
11. OpenClaw privilege escalation vulnerability (nvd.nist.gov)
    513 points by kykeonaut 5 days ago | 256 comments
12. Show HN: How I topped the HuggingFace open LLM leaderboard on two gaming GPUs (dnhkng.github.io)
    495 points by dnhkng 29 days ago | 126 comments
13. Anthropic takes legal action against OpenCode (github.com)
    483 points by _squared_ 19 days ago | 398 comments
14. Epoch confirms GPT5.4 Pro solved a frontier math open problem (epoch.ai)
    480 points by in-silico 15 days ago | 706 comments
15. Why the US Navy won't blast the Iranians and 'open' Strait of Hormuz (responsiblestatecraft.org)
    465 points by KoftaBob 8 days ago | 1446 comments
16. I Built an Open-World Engine for the N64 [video] (www.youtube.com)
    463 points by msephton 11 days ago | 94 comments
17. Mouser: An open source alternative to Logi-Plus mouse software (github.com)
    443 points by avionics-guy 25 days ago | 151 comments
18. OpenScreen is an open-source alternative to Screen Studio (github.com)
    432 points by jskopek 7 days ago | 73 comments
19. OpenAI is walking away from expanding its Stargate data center with Oracle (www.cnbc.com)
    424 points by spenvo 29 days ago | 247 comments
20. OpenClaw is a security nightmare dressed up as a daydream (composio.dev)
    397 points by fs_software 16 days ago | 297 comments
21. John Carmack about open source and anti-AI activists (twitter.com)
    376 points by tzury 25 days ago | 488 comments
22. Open source CAD in the browser (Solvespace) (solvespace.com)
    373 points by phkahler 8 days ago | 127 comments
23. An update on Steam / GOG changes for OpenTTD (www.openttd.org)
    342 points by jandeboevrie 19 days ago | 251 comments
24. Delve allegedly forked an open-source tool and sold it as its own (techcrunch.com)
    327 points by nickvec 6 days ago | 176 comments
25. More than 135 open hardware devices flashable with your own firmware (openhardware.directory)
    326 points by iosifnicolae2 25 days ago | 47 comments
26. Floci – A free, open-source local AWS emulator (github.com)
    292 points by shaicoleman 17 days ago | 95 comments
27. OpenAI Has New Focus (on the IPO) (om.co)
    266 points by aamederen 21 days ago | 255 comments
28. OpenAI says its new model GPT-2 is too dangerous to release (2019) (slate.com)
    259 points by surprisetalk about 2 hours ago | 75 comments
29. An open-source 240-antenna array to bounce signals off the Moon (moonrf.com)
    258 points by hillcrestenigma 2 days ago | 70 comments
30. CERN to host a new phase of Open Research Europe (home.cern)
    255 points by JohnHammersley 12 days ago | 25 comments