> For the complete documentation index, see [llms.txt](https://docs.fantom.foundation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fantom.foundation/sonic-migration.md).

# Sonic Migration

- [Overview](https://docs.fantom.foundation/sonic-migration/overview.md)
- [App Token Migration](https://docs.fantom.foundation/sonic-migration/app-token-migration.md)
- [Migration FAQ](https://docs.fantom.foundation/sonic-migration/migration-faq.md)