Hackernews posts about GPT-4

GPT-4 is an advanced artificial intelligence model developed by OpenAI that enables natural language processing and text generation capabilities.

1. Why GPT-5 used less training compute than GPT-4.5 (but GPT-6 probably won't) (epoch.ai)
   3 points by frozenseven 26 days ago | discuss
2. Show HN: GenAI Test Case Generator – Reduces QA time by 80% using GPT-4 (genai-test-gen.streamlit.app)
   1 points by ashish_sharda 7 days ago | discuss
3. Show HN: World Amazing Framework: Like Django for Civilization (worldamazing.org)
   5 points by mnm 18 days ago | 1 comments
4. Show HN: Open-source testing framework for AI agents with semantic validation (github.com)
   4 points by alessandro-a 16 days ago | 1 comments
5. Show HN: XedOut (A Safari Extension filter for X.com) (github.com)
   4 points by govmaspy 17 days ago | 1 comments
6. Show HN: Polyglot Web Assembler done using AI (github.com)
   4 points by srid68 14 days ago | discuss
7. Show HN: LLM-Use – An LLM router that chooses the right model for each prompt (github.com)
   3 points by justvugg 15 days ago | 2 comments
8. I used a hybrid NER pipeline to find the most loved chef knives on Reddit
   3 points by p-s-v 3 days ago | discuss
9. Show HN: LLM In-Browser Fuzzer Finds Hidden Prompt Injection in AI Browsers (browsertotal.com)
   3 points by minche 5 days ago | discuss
10. Show HN: I built an AI Colosseum to battle-test different agent architectures (project-chimera.streamlit.app)
    3 points by aytuakarlar 25 days ago | discuss
11. Show HN: EchoMode – A stability layer that prevents persona drift in LLMs (github.com)
    2 points by teamechomode 14 days ago | 1 comments
12. Show HN: Cooky – AI recipe parser that turns messy web recipes into clean JSON (cooky-app-ivory.vercel.app)
    2 points by dortal 2 days ago | discuss
13. Show HN: LLM-use – Routing, caching and A/B testing for LLMs (github.com)
    2 points by justvugg 14 days ago | discuss
14. Show HN: Audioconvert.ai – Another audio transcription tool, but more accurate (audioconvert.ai)
    2 points by amara2025 15 days ago | discuss
15. Show HN: Llmswap – Solving "Multiple Second Brains" with Per-Project AI Memory
    2 points by sreenathmenon 21 days ago | discuss
16. Show HN: Pitched a VC for 30min before realizing they invested in a competitor (getbriefing.io)
    1 points by uchibeke 1 day ago | 1 comments
17. Show HN: Corgina – Open-source pregnancy tracker I built for my wife (iOS 26) (github.com)
    1 points by ben_talent 7 days ago | discuss
18. Show HN: Bite Genie – Turn restaurant menu photos into recipes with AI (bitegenie.com)
    1 points by maezeller 8 days ago | discuss
19. Show HN: Docgen – your project in a single text file (github.com)
    1 points by michaelteter 17 days ago | discuss
20. Show HN: Xona.ai 2.0 – create beautiful interiors in seconds (xona.ai)
    7 points by tevlon 7 days ago | 2 comments
21. GPT-4o (openai.com)
    3138 points by Lealen over 1 year ago | 2366 comments
22. GPT-4.5 (openai.com)
    1136 points by meetpateltech 8 months ago | 988 comments
23. Phind Model beats GPT-4 at coding, with GPT-3.5 speed and 16k context (www.phind.com)
    891 points by rushingcreek almost 2 years ago | 347 comments
24. GPT-4.1 in the API (openai.com)
    680 points by maheshrijal 6 months ago | 492 comments
25. Phind-70B: Closing the code quality gap with GPT-4 Turbo while running 4x faster (www.phind.com)
    625 points by rushingcreek over 1 year ago | 288 comments
26. Show HN: Shoggoth Mini – A soft tentacle robot powered by GPT-4o and RL (www.matthieulc.com)
    610 points by cataPhil 3 months ago | 107 comments
27. Show HN: A Dalle-3 and GPT4-Vision feedback loop (dalle.party)
    587 points by z991 almost 2 years ago | 149 comments
28. Ask HN: How can ChatGPT serve 700M users when I can't run one GPT-4 locally?
    574 points by superasn 3 months ago | 365 comments
29. Sycophancy in GPT-4o (openai.com)
    557 points by dsr12 6 months ago | 443 comments
30. GPT-4.5 or GPT-5 being tested on LMSYS? (rentry.co)
    543 points by atemerev over 1 year ago | 360 comments
31. GPT-4o's Memory Breakthrough – Needle in a Needlestack (nian.llmonpy.ai)
    478 points by parrt over 1 year ago | 239 comments
32. Insights from over 10,000 comments on "Ask HN: Who Is Hiring" using GPT-4o (tamerc.com)
    465 points by comcuoglu over 1 year ago | 160 comments
33. Llama 3-V: Matching GPT4-V with a 100x smaller model and 500 dollars (aksh-garg.medium.com)
    459 points by minimaxir over 1 year ago | 77 comments
34. Using GPT-4 Vision with Vimium to browse the web (github.com)
    437 points by wvoch235 almost 2 years ago | 128 comments
35. Show HN: I Remade the Fake Google Gemini Demo, Except Using GPT-4 and It's Real (sagittarius.greg.technology)
    434 points by gregsadetsky almost 2 years ago | 113 comments
36. The surprise deprecation of GPT-4o for ChatGPT consumers (simonwillison.net)
    428 points by tosh 3 months ago | 412 comments
37. Extracting concepts from GPT-4 (openai.com)
    414 points by davidbarker over 1 year ago | 143 comments
38. My finetuned models beat OpenAI's GPT-4 (mlops.systems)
    414 points by majc2 over 1 year ago | 91 comments
39. Getting 50% (SoTA) on Arc-AGI with GPT-4o (redwoodresearch.substack.com)
    394 points by tomduncalf over 1 year ago | 243 comments
40. Web scraping with GPT-4o: powerful but expensive (blancas.io)
    377 points by edublancas about 1 year ago | 167 comments
41. Mistral CEO confirms 'leak' of new open source AI model nearing GPT4 performance (venturebeat.com)
    358 points by pg_1234 over 1 year ago | 255 comments
42. How Does GPT-4o Encode Images? (www.oranlooney.com)
    334 points by olooney over 1 year ago | 112 comments
43. GPT 4.5 level for 1% of the price (twitter.com)
    296 points by decide1000 7 months ago | 257 comments
44. AI paid for by Ads – the GPT-4o mini inflection point (batchmon.com)
    290 points by thunderbong over 1 year ago | 236 comments
45. Show HN: I mapped HN's favorite books with GPT-4o (hnbooks.pieterma.es)
    285 points by pmaze about 1 year ago | 61 comments
46. Sorry, but a new prompt for GPT-4 is not a paper (twitter.com)
    279 points by georgehill almost 2 years ago | 183 comments
47. My AI costs went from $100 to less than $1/day: Fine-tuning Mixtral with GPT4 (twitter.com)
    278 points by ignoramous almost 2 years ago | 122 comments
48. Show HN: Adding Mistral Codestral and GPT-4o to Jupyter Notebooks (github.com)
    269 points by prasoonds over 1 year ago | 74 comments
49. CriticGPT: Finding GPT-4's mistakes with GPT-4 (openai.com)
    257 points by davidbarker over 1 year ago | 228 comments
50. Hot take: GPT 4.5 is a nothing burger (garymarcus.substack.com)
    256 points by isaacfrond 8 months ago | 280 comments