On June 11, 2020, more than two years before the launch of ChatGPT brought generative artificial intelligence to the ...

OpenAI's GPT-4.1 upgrade is more than just hype. Here's how this model outperforms GPT-4o in software development, long-form tasks, and accuracy, according to developers already using it.

OpenAI has launched an AI agent in ChatGPT, Codex, that can handle multiple software engineering tasks on behalf of users ...

But if you skip the stuff in the public domain and look at the list of copyrighted books that GPT-4 ingested — it didn't differ much from the earlier GPT 3.5 — the bot's true character emerges.