Hey - to try out to the full context window, you can either:
- use the chat completions API with the gpt-4-1106-preview model, or
- use the Assistants API with multiple user messages splitting the text, or
- use the Assistants API with a file which contains the text that you upload and attach that file to the Message
The Assistants API currently has 32768 character limitation per Message in the beta, but we’ll consider expanding this when we GA!