id: ai-engineer-openai-api-maximum-tokens aliases: [ ] tags: - roadmap - ai-engineer - ai-engineer-openai-api - ready - –
# ai-engineer-openai-api-maximum-tokens
## Contents
__Roadmap info from [ roadmap website ] (https://roadmap.sh/ai-engineer/maximum-tokens@qzvp6YxWDiGakA2mtspfh) __
## Maximum Tokens
The
OpenAI
API
has
different
maximum
token
limits
depending
on
the
model
being
used.For
instance, GPT-3 has a limit of 4,096 tokens, while GPT-4 can support larger inputs, with some versions allowing up to 8,192 tokens, and extended versions reaching up to 32,768 tokens. Tokens include both the input text and the generated output, so longer inputs mean less space for responses. Managing token limits is crucial to ensure the model can handle the entire input and still generate a complete response, especially for tasks involving lengthy documents or multi-turn conversations.Learn more from the following resources: