Context window

How much text an LLM can process at once.

Definition

Context window is the maximum amount of text (in tokens) an LLM can process in a single conversation. Claude Opus 4.7 supports 1M tokens. GPT-5 supports up to 200k.

Related terms

GEO

Generative engine optimization.

LLM

Large language model.

RAG

Retrieval-augmented generation.

llms.txt

Spec for giving LLMs structured site info.

Put Context window to work

Build, publish, and rank your content with RankFlo. Free to start.

Start for free