# Preact signals for reactive state management

Canonical source : [Preact signals for reactive state management](<https://sebastien.rigaux.be/en/tech-watch/links/preact-signals-for-reactive-state-management>)

The guide introduces signals and automatic dependency tracking in Preact. It explains how state changes update the interface without repeated manual synchronization.

- Selected on : 2025-02-15

- Entry updated : 2026-11-07T20:32:37+0000

- Format : Documentation

- Source language : EN

Original resource : [Preact signals for reactive state management](<https://preactjs.com/guide/v10/signals/>)

Tags : Signals · [State management](<https://sebastien.rigaux.be/en/tech-watch/tags/state-management>) · [JavaScript](<https://sebastien.rigaux.be/en/tech-watch/tags/javascript>)

Available versions : [Français](<https://sebastien.rigaux.be/veille/liens/les-signals-preact-pour-gerer-un-etat-reactif>) · [English](<https://sebastien.rigaux.be/en/tech-watch/links/preact-signals-for-reactive-state-management>)

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