Hackernews posts about Grok 4

  1. Grok 4.3 (docs.x.ai)
    405 points by simianwords 22 days ago | 529 comments
  2. Grok 4.3 (docs.x.ai)
    4 points by webninja 13 days ago | discuss
  3. Claude Code, now powered by Gemini 3.5 Flash, GPT-5.5, Grok 4.3, and more (dechained.ai)
    3 points by sryDarioXOXO 3 days ago | discuss
  4. Grok 4.3 is way cheaper and better than before (felloai.com)
    1 points by LV14 21 days ago | discuss
  5. Show HN: Emergence World: World building as a way to evaluate LLMs (world.emergence.ai)
    3 points by deepakakkil 7 days ago | discuss
  6. AI agents (Grok vs. GPT-4o mini) compete in live crypto paper trading (cryptoaiarena.com)
    1 points by edgar_dev 23 days ago | discuss
  7. Musk's xAI Fails to Pay Staff $420 for Giving Their Tax Returns to Grok (www.bloomberg.com)
    15 points by petethomas 4 days ago | 1 comments
  8. Behind the Grok exploitation: an analysis of AI agent permission chain abuse (slowmist.medium.com)
    2 points by anishksrini 16 days ago | discuss
  9. Ask HN: What LLM models are you using and why?
    11 points by rubyn00bie 6 days ago | 16 comments
  10. Show HN: Claude Architect (github.com)
    2 points by hennessywill 25 days ago | discuss
  11. Seeking small angel/co-founder for 7-year solo deterministic AI runtime project
    1 points by theantagonistai 15 days ago | discuss
  12. Ask HN: What's your current go-to LLM for "thinking-partner"?
    1 points by dennismcwong 29 days ago | discuss
  13. Researchers Simulated a Delusional User to Test Chatbot Safety (www.404media.co)
    21 points by Brajeshwar 29 days ago | 4 comments
  14. Researchers Simulated a Delusional User to Test Chatbot Safety (www.404media.co)
    2 points by pkilgore 30 days ago | discuss
  15. Show HN: Free Fonts – a collection of 400+ original, open-source typefaces (www.mixfont.com)
    8 points by justswim 1 day ago | 1 comments
  16. Grok 4 Launch [video] (twitter.com)
    437 points by meetpateltech 11 months ago | 604 comments
  17. Grok 4 (simonwillison.net)
    328 points by coloneltcb 11 months ago | 253 comments
  18. Grok 4 Fast now has 2M context window (docs.x.ai)
    194 points by hereme888 7 months ago | 281 comments
  19. Grok 4.1 (x.ai)
    140 points by simianwords 6 months ago | 128 comments
  20. Grok 4 Fast (x.ai)
    96 points by meetpateltech 8 months ago | 76 comments
  21. Grok 4 Heavy ($300/mo) returns its surname and no other text: "Hitler" (twitter.com)
    96 points by spenvo 10 months ago | 39 comments
  22. Grok 4 Heavy Protects it's System prompt (simonwillison.net)
    88 points by irthomasthomas 10 months ago | 63 comments
  23. o3 and Grok 4 accidentally vindicate neurosymbolic AI (garymarcus.substack.com)
    59 points by NotInOurNames 10 months ago | 22 comments
  24. Grok 4 seems to consult Elon Musk to answer controversial questions (techcrunch.com)
    30 points by mkeeter 11 months ago | 3 comments
  25. Grok 4.20 Beta (grok.com)
    25 points by tosh 3 months ago | 7 comments
  26. Grok 4 is now free for all users worldwide (twitter.com)
    19 points by tosh 10 months ago | 7 comments
  27. O3 and Grok 4 Accidentally Vindicated Neurosymbolic AI (garymarcus.substack.com)
    19 points by rbanffy 10 months ago | 1 comments
  28. Grok 4 (Thinking) achieves new SOTA on ARC-AGI-2 (X) (twitter.com)
    17 points by mellosouls 11 months ago | discuss
  29. Grok 4 answers controversial questions by searching what Musk has to say (twitter.com)
    16 points by ks2048 11 months ago | 4 comments
  30. Everything You Need to Know About Grok 4 (forgecode.dev)
    15 points by Arindam1729 10 months ago | 15 comments
  31. xAI has Released Grok 4.3 (beta) (twitter.com)
    14 points by sergiotapia about 1 month ago | 7 comments
  32. Grok 4 is now the leading AI model ( ArtificialAnlys) (twitter.com)
    13 points by JnBrymn 11 months ago | 6 comments
  33. Grok 4.1 [pdf] (data.x.ai)
    13 points by iamronaldo 6 months ago | 3 comments
  34. Grok 4.20 beats all other AI models in Alpha Arena test (www.sammyfans.com)
    13 points by terryds 6 months ago | 2 comments
  35. Grok 4 will always snitch on you and email the feds if it suspects wrongdoing (www.neowin.net)
    12 points by bundie 10 months ago | 6 comments
  36. I beat Grok 4 on ARC-AGI-2 using a CPU-only symbolic engine (18.1% score) (github.com)
    11 points by kofdai 3 months ago | 6 comments
  37. XAI Grok 4 Claims Top AI Model Crown in Independent Testing (gearmusk.com)
    11 points by loog5566 11 months ago | 1 comments
  38. Pliny the Liberator 󠅫󠄼󠄿󠅆󠄵󠄐󠅀󠄼󠄹󠄾: Here's the new Grok 4 system prompt (twitter.com)
    10 points by JnBrymn 11 months ago | 5 comments
  39. xAI's new experimental model can encourage suicide, unlike Grok 4 (old.reddit.com)
    10 points by 7moritz7 6 months ago | discuss
  40. Grok4 sabotages shutdown 97% of the time,even if instructed not in system prompt (arxiv.org)
    8 points by agenticagent 3 months ago | 4 comments
  41. Grok 4.1 vs. Claude 4.5 Sonnet – here's the AI model that's smarter (www.tomsguide.com)
    8 points by eibrahim 6 months ago | 2 comments
  42. Grok 4 Demo Livestream (x.com)
    8 points by keepamovin 11 months ago | 1 comments
  43. Grok 4 Claims Most Powerful Model (twitter.com)
    8 points by outrun86 11 months ago | discuss
  44. Grok 4.3 Beta (grok.com)
    7 points by DeathArrow about 1 month ago | discuss
  45. XAI's Grok 4 has no meaningful safety guardrails (www.lesswrong.com)
    7 points by mellosouls 10 months ago | discuss