chatgpt-4o-latest is not yet added

[jvlinsta]

No description provided.

[nezakoo]

Hi @jvlinsta , I think you might find my comment here useful: #334 (comment)
It works with tiktoken==0.7.0 version for me

[futurisold]

@nezakoo your code uses gpt-4o-latest, not chatgpt-4o-latest as written in their documentation, that's why it's working for you.

OpenAI should clarify the correct way to use it, either by updating their documentation or by updating their tokenizer.

[hauntsaninja]

Fixed in tiktoken 0.8