Yeoman

Free plan LinuxMacWindows

What Yeoman is

Yeoman is a generic scaffolding system for quickly starting projects and simplifying maintenance of existing ones. Its generators are plugins that make setup decisions and create either complete projects or selected parts. The system is language agnostic, with generators for areas including web development, Java, Python, and C#. Its homepage lists generators for Angular, Backbone, React, Polymer, and over 5,600 other projects.

Yeoman's command-line utility is installed with npm, and generators are installed as npm packages. Projects can use npm scripts, Gulp, or Grunt to build, preview, and test; npm and Yarn are named as dependency-management options. Common uses include generating projects, sections, modules, packages, and services, as well as enforcing standards and style guides. The yeoman-environment package allows other tools to retrieve, register, and run generators, with custom user-interface adapters. Yeoman runs on Linux, macOS, and Windows; its Windows guide suggests cmder or PowerShell for an improved command-line experience. It is free and open source. The maintainers describe the 2025 maintenance phase as prioritizing stability over feature development.

Who it suits

Yeoman suits developers who want repeatable project scaffolding, reusable generators, or a way to apply standards and style guides. It may also suit tool builders who want to discover, register, and run generators through yeoman-environment.

What it does well

Free and open source
Language-agnostic project generation across web, Java, Python, and C#
Generators can create full projects or useful parts
Generator ecosystem includes Angular, React, and over 5,600 others
Works with npm or Yarn and build tools such as Gulp or Grunt
yeoman-environment supports generator integration and custom UI adapters

What to know first

Project scaffolding requires generators.
The 2025 maintenance phase focuses on stability rather than feature development.

Plans

Plan	Billed and limits	Price
Yeoman	Open-source scaffolding tool · Install with npm · Requires generators for project scaffolding	Free

As yeoman.io lists them, read 9 Oct 2026. The maker's own page has the final word.

Getting started

Open https://yeoman.io/.
Install the command-line utility with npm install -g yo.
Install a generator as an npm package.
Use yo doctor first if you need to diagnose a Yeoman issue.
On Windows, consider cmder or PowerShell for the command-line experience.

Verdict

Choose Yeoman if you want a free, open-source command-line system for generating project structures through reusable generators. Look elsewhere if you need a tool whose current maintenance focus is feature development rather than stability.

Questions

How much does Yeoman cost?

Yeoman is free and open source; its listed plan is free.

Which operating systems does it support?

Yeoman supports Linux, macOS, and Windows.

Which languages can Yeoman generate projects for?

It is language agnostic; listed examples include web, Java, Python, and C#.

How do I install Yeoman?

Install the CLI with npm install -g yo, then install generators as npm packages.

Does Yeoman include generators?

Generators are plugins, and the homepage lists options for Angular, Backbone, React, Polymer, and over 5,600 other projects.

How does Yeoman handle security reports?

Its policy asks people to report vulnerabilities privately through GitHub Security Advisory. The team aims to address confirmed vulnerabilities within 30 days.

Facts from Yeoman's own pages

Build tools: Yeoman’s workflow can use npm scripts, Gulp, or Grunt to build, preview, and test projects. · yeoman.io, 9 Oct 2026
Common uses: Documented uses include creating projects, project sections, modules, packages, and services, and enforcing standards and style guides. · yeoman.io, 9 Oct 2026
Generator ecosystem: The homepage lists generators for Angular, Backbone, React, Polymer, and over 5600 other projects. · yeoman.io, 9 Oct 2026
Generators: Generators are plugins that make project decisions and can scaffold complete projects or useful parts. · yeoman.io, 9 Oct 2026
Install: The getting started guide installs the command-line utility with npm install -g yo and generators as npm packages. · yeoman.io, 9 Oct 2026
Integration: The yeoman-environment package lets other tools retrieve, register, and run generators, and supports custom user interface adapters. · yeoman.io, 9 Oct 2026
Language support: Yeoman is language agnostic and can generate projects in languages including web, Java, Python, and C#. · yeoman.io, 9 Oct 2026
Maintenance focus: The maintainers describe the 2025 maintenance phase as focused on stability rather than feature development. · yeoman.io, 9 Oct 2026
Package managers: The site names npm and Yarn as package manager options for dependency management. · yeoman.io, 9 Oct 2026
Purpose: Yeoman is a generic scaffolding system for quickly starting projects and streamlining maintenance of existing projects. · yeoman.io, 9 Oct 2026
Security: Yeoman says it has an organization-wide security policy, automated OpenSSF Scorecard checks, vulnerability reviews, a threat model, and audited GitHub and npm access permissions. · yeoman.io, 9 Oct 2026
Security disclosure: The security policy update says to report vulnerabilities privately through GitHub Security Advisory and that the team aims to address confirmed vulnerabilities within 30 days. · yeoman.io, 9 Oct 2026
Support: The support guide recommends running yo doctor first and directs binary issues to Yeoman’s issue tracker while generator and build-tool issues go to their respective trackers. · yeoman.io, 9 Oct 2026
Windows guidance: The getting started guide suggests using cmder or PowerShell on Windows for an improved command-line experience. · yeoman.io, 9 Oct 2026

Where Yeoman stands on Freedom251

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