mise
New
assess
mise (formerly rtx) is a polyglot runtime manager: one CLI installs and pins Node, Python, Terraform, Go, and many other tools from .mise.toml or .tool-versions. We assess it as the successor-style alternative to asdf for host-native dev laptops.
Blurb
mise is a dev tool for managing your development environment.
Summary
What it is: Fast shim-based version switching with task runner hooks and env var support.
When to use: Many repos with different runtime pins; want one entrypoint instead of nvm plus pyenv plus tfenv.
When to skip: Team already standardized on Dev Container only.
Key features: mise install, global and local config, CI-friendly, compatible with asdf plugin ecosystem patterns.
Details
| Topic | Notes |
|---|---|
| Pairing | Works with direnv to activate env on cd |
| Contrast | asdf where legacy plugin investment dominates |
References