# unform/unform

Performance-focused API for React forms 🚀

Repository: https://github.com/unform/unform
Canonical: https://ross.abutalabs.com/products/unform
Homepage: https://unform-rocketseat.vercel.app/
Language: TypeScript
License: MIT
License Family: permissive
Topics: react, form, forms, react-native, hacktoberfest
Archived: true
Last push: 2023-04-03T10:29:28+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 2942, "days_push": 1248, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 4403, forks 462 (observed 2026-08-28T04:08:48.354350+00:00)

## What it is
Unform is a performance-focused form API for React and React Native that uses hooks to build lightweight, composable forms. It is design-agnostic, integrates with any UI or form library, and supports complex nested data structures.

## Use cases
- build forms in react with hooks
- handle complex nested form data
- integrate forms with ui libraries like react select
- create forms for react native
- validate form fields without opinionated styling
- access form data and errors via refs

## When to choose
- you need uncontrolled, performance-focused forms in React or React Native
- you want full styling freedom with your own UI library or CSS-in-JS
- you need nested/complex form data structures

## When to avoid
- you want a batteries-included form solution with built-in validation and UI
- you prefer actively maintained libraries with recent releases
- you need a framework-agnostic form library outside the React ecosystem

## Facets
- artifact type: library
- maturity: maintenance
- function: form-handling, ui-components
- domain: frontend, web-development, mobile-development
- platform: -
- tags: react, react-native, forms, hooks, uncontrolled-forms, zero-design, web, mobile, typescript

## Member repositories
- unform/unform (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:48.354350+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:21:07.475185+00:00, confidence not recorded.
  - readme: https://github.com/unform/unform (fetched 2026-08-28T04:08:48.354350+00:00, sha af0c08d6f291)
  - homepage: https://unform-rocketseat.vercel.app/ (fetched 2026-08-29T09:09:18.429698+00:00, sha 9fd49364985b)
- Data as of 2026-08-30T08:39:29.467469+00:00.