Base UI React

Base UI v1.4.1, released on April 20, 2026.

Workflow

1. Classify the task:

• adopt: add Base UI to a screen or feature.
• choose: pick the right primitive for a UX requirement.
• compose: wrap Base UI parts in app-level components.
• style: port docs examples into the project styling stack.
• forms: wire Field, Fieldset, Form, validation, or form libraries.
• motion: add transitions or Motion-based animations.
• migrate: reconcile code with release notes or newer docs.
• review: inspect Base UI code for accessibility, state, or regression issues.