- xplor is a hierarchical file browser.
- afz is a non-interactive fuzzy finder for Acme.
- acme-lsp is a language server system for Acme, tested with Go and Python.
- acre is a language server system for Acme, tested with Rust.
- A for Go has a logo and looks well-maintained.
- aw for Go.
- acmego, one of the original language support plugins for Acme, written by Russ Cox, as part of 9fans/go.