Hackernews posts about GPT 4.5

  1. DeepSeek-V3-0324 Crushes GPT-4.5 in Math and Code Benchmarks at 1/277 the Cost (api-docs.deepseek.com)
    10 points by kong75 28 days ago | 2 comments
  2. OpenAI plans to phase out GPT-4.5, its largest-ever AI model, from its API (techcrunch.com)
    7 points by falcor84 8 days ago | discuss
  3. DeepSeek V3 0324 outpaces GPT 4.5 and Claude 3.7 in coding, other benchmarks (huggingface.co)
    7 points by xianshou 27 days ago | discuss
  4. Pre-Training GPT-4.5 [video] (www.youtube.com)
    5 points by meetpateltech 12 days ago | discuss
  5. Pre-Training GPT-4.5 [video] (www.youtube.com)
    4 points by waynenilsen 11 days ago | 2 comments
  6. Preprint study: GPT-4.5 is the first AI model to pass an authentic Turing test (www.livescience.com)
    3 points by giuliomagnifico 9 days ago | 1 comments
  7. The latest ChatGPT-4o (2025-03-26) jumps to #2 on LMArena, surpassing GPT-4.5 (twitter.com)
    3 points by peterdavehello 26 days ago | 1 comments
  8. OpenAI claims its newest GPT-4.5 should 'hallucinate less'. How is it measured? (www.abc.net.au)
    3 points by tu7001 29 days ago | discuss
  9. GPT-4.5-preview is deprecated and will be removed from the API in 07/2025 (platform.openai.com)
    1 points by kmetan 7 days ago | discuss
  10. Show HN: I built a Bedtime Stories app with classic fairy tales for my daughter (apps.apple.com)
    1 points by andrew_g 1 day ago | discuss
  11. GPT-4.5 (openai.com)
    1136 points by meetpateltech about 2 months ago | 988 comments
  12. GPT-4.5 or GPT-5 being tested on LMSYS? (rentry.co)
    543 points by atemerev 12 months ago | 360 comments
  13. GPT 4.5 level for 1% of the price (twitter.com)
    296 points by decide1000 about 1 month ago | 257 comments
  14. Hot take: GPT 4.5 is a nothing burger (garymarcus.substack.com)
    256 points by isaacfrond about 2 months ago | 280 comments
  15. GPT-4.5: "Not a frontier model"? (www.interconnects.ai)
    166 points by pama about 2 months ago | 161 comments
  16. OpenAI employee: GPT-4.5 rumor was a hallucination (twitter.com)
    82 points by georgehill over 1 year ago | 89 comments
  17. OpenAI Roadmap Update for GPT-4.5 and GPT-5 (twitter.com)
    58 points by gigaArpit 2 months ago | 13 comments
  18. OpenAI GPT-4.5 System Card [pdf] (cdn.openai.com)
    31 points by scrlk about 2 months ago | 4 comments
  19. Tell HN: GPT 4.5 Turbo has been stealth released (chat.openai.com)
    11 points by Jimmc414 over 1 year ago | 10 comments
  20. Code Interpreter == GPT 4.5 (www.latent.space)
    11 points by swyx almost 2 years ago | 2 comments
  21. Introduction to GPT-4.5 [video] (www.youtube.com)
    10 points by mfiguiere about 2 months ago | discuss
  22. OpenAI Leaked GPT-4.5 (twitter.com)
    7 points by lopkeny12ko over 1 year ago | 10 comments
  23. ChatGPT GPT-4.5 update might have just leaked; here's what we know (bgr.com)
    7 points by CharlesW over 1 year ago | 2 comments
  24. OpenAI shows diminishing returns with underwhelming GPT-4.5 release (arstechnica.com)
    6 points by rntn about 2 months ago | 1 comments
  25. GPT-4.5 Is Ready (twitter.com)
    6 points by gmays about 2 months ago | 1 comments
  26. OpenAI announces GPT-4.5 Turbo (www.bing.com)
    5 points by kacperlukawski about 1 year ago | 2 comments
  27. GPT-4.5-Turbo said to be stealth released for ChatGPT (old.reddit.com)
    5 points by KaoruAoiShiho over 1 year ago | 1 comments
  28. Baidu Releases Ernie 4.5 and X1 Models Outperforming GPT-4.5 for 1% the Cost (www.analyticsvidhya.com)
    5 points by antman about 1 month ago | discuss
  29. GPT-4.5 has entered the Chat (twitter.com)
    4 points by tosh about 2 months ago | 1 comments
  30. GPT 4.5 metadata appears in API – Launch can happen quickly (twitter.com)
    4 points by guywithabowtie over 1 year ago | 1 comments
  31. GPT-4.5: Silicon Valley's Most Sophisticated Con Artist (www.vincentschmalbach.com)
    4 points by vincent_s about 2 months ago | discuss
  32. Bing leaks cached version of the GPT-4.5 announcement (twitter.com)
    4 points by coloneltcb about 1 year ago | discuss
  33. Grok-3-Preview-02-24 tops lmarena Leaderboard; GPT-4.5-Preview within 95% CI (lmarena.ai)
    3 points by NavinF about 2 months ago | 1 comments
  34. I gave GPT 4.5 my journal to test its emotional intelligence (twitter.com)
    3 points by ArnavAgrawal03 about 1 month ago | discuss
  35. GPT-4.5 spotted in ChatGPT web build (twitter.com)
    3 points by Philpax about 2 months ago | discuss
  36. OpenAI's GPT-4.5 Turbo leaked on search engines and could launch in June (the-decoder.com)
    3 points by virgildotcodes about 1 year ago | discuss
  37. Here we go again Anticipation Builds for the Imminent Arrival of GPT-4.5 (2024) (digialps.com)
    3 points by alimehdi242 over 1 year ago | discuss
  38. Code Interpreter == GPT 4.5 (www.latent.space)
    2 points by tikkun almost 2 years ago | 2 comments
  39. We Gave GPT-4.5 a Myers-Briggs Test. It's an Extrovert (every.to)
    2 points by rbanffy about 1 month ago | 1 comments
  40. Early thoughts on GPT-4.5 – Casey Newton (www.platformer.news)
    2 points by suvan about 2 months ago | 1 comments