AMP is free to use in advertising supported mode. It uses a mixtture of OSS and frontier models, and does not mine your data for training. You can read about this modelampcode.com 
> Amp gives most users a $10 daily grant for free usage of all modes and models, including Opus 4.5. This is supported by ads and may change.
This makes a good basis for a Hitchhiker Academy Learning Pod.
> Amp currently uses Claude Opus 4.5 for most tasks, with up to 200k tokens of context.
# See
- Claude Code
- Plan.md - plan.md