Mary Clark is the co-owner of Mother Model and Model You. She explained their new program that helps those curious about getting into the modeling industry. Click here to learn more.

The new model is supposed to be faster, more accurate, and easier to use, according to OpenAI. GPT-5 is available to both free and paid users of ChatGPT.

No sign-in required. To test gpt-oss-20b, just enter a prompt into the text field and watch the model get to work. Again, hardware resources dictate model performance here.