GPT-5

2 posts on this topic.

• Jul 19, 2026

  3 AIs, One Afternoon: Claude vs GPT vs Gemini on Real Work (Scored)

  I gave Claude, GPT, and Gemini the same afternoon of real work. Same 32-page report, same instruction: extract it, analyze it, write the brief. I built the answer key before anyone ran. Then I scored all three.

• Jul 12, 2026

  ChatGPT and Codex got the same coding task. The results were not alike.

  Both come from OpenAI. People assume Codex is just "ChatGPT for code." It isn't. I gave both the same real coding task — a small Python CLI called AskTube that fetches a YouTube transcript and summarizes it — and watched what each one shipped.