Anthropic · Tutorial
How context affects Claude's performance and cost
How context affects Claude’s performance and cost is a twenty-minute Claude Academy tutorial on where Claude’s answers come from, whether baked in during training or supplied in the current context, and how to trade off cost against quality.
Who it suits
- Heavy users of AI chat who want to understand where an answer comes from.
- Teams that want to use fewer tokens without losing quality.
What it covers
- Where Claude’s answers come from: training or the current context.
- Where you may be using more tokens than expected.
- How to be intentional about the trade-off between cost and quality.
Common questions about How context affects Claude's performance and cost
- How long is it?
- Claude Academy lists 20 minutes.
- Is it a video?
- Claude Academy’s page lists no video for this tutorial.
- Who is it for?
- People who use AI chat as an alternative to search, and anyone watching token use.
More like this
Keep learning on Infrato
- Path: AI for software developers
- More from Anthropic: all Anthropic listings in the directory
- Explore all AI courses
Where this comes from
Written from Anthropic’s own pages, read on 2026-10-14. Content, prices and availability change, so the provider’s page is the source. We are not affiliated with Anthropic and this is not an endorsement.