One setup for your everyday CLI tools

Pyahu Toolchain is a ready-to-use mise configuration for developers who move between languages, cloud platforms, and terminal workflows.

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Start small

Every setup begins with rg, fd, jq, and yq. Add Java, Go, Python, Node, cloud, AI, architecture, or workstation tools only when you need them.

./install.sh workstation node cloud
export MISE_ENV=workstation,node,cloud
mise install

What you can rely on

• Stable profiles use exact reviewed versions.
• Linux x64 and macOS arm64 installations run in CI.
• The installer previews changes and leaves your existing config.toml alone.
• Project-level mise files can still select different versions.
• The AI profile is clearly separated as a rolling channel.

Read Platform support for the exact test boundary.

Find what you need

Goal	Page
Install for the first time	Getting started
Choose a useful combination	Profiles and recipes
Find a tool or version	Tool catalog
Fix an install or PATH problem	Troubleshooting
Understand updates and locks	Update policy

The source, releases, and issue tracker are on GitHub.