Worklets 0.13.1

v0.13.1Patch ReleaseOct 26, 2026

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The Worklets Jest resolver skipped .native files for every module whose path contained the string react-native-worklets. pnpm puts peer dependencies in store directory names, so with pnpm every module of a package that peer-depends on Worklets, such as Reanimated, resolved to its web implementation and tests failed on import (for example with window.matchMedia is not a function). The resolver now matches the react-native-worklets package directory and the package name in the request. (#10821 by @ryanlntn)

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More react-native-worklets releases

Worklet Runtimes get a networking module in Bundle Mode, an OXC port of the Babel plugin, and a fixed-type Synchronizable.

Fixes an Android teardown crash, a __proto__ serialization crash, and a stuck Synchronizable lock.

Adds isOnUIThread to the Worklets C++ Stable API for checking whether code runs on the UI thread.

Fixes an iOS memory leak on worklet runtime threads and pauses the Android UI loop while the app is backgrounded.

Fixes an iOS memory leak on worklet runtime threads and pauses the Android UI loop while the app is backgrounded.

Worklet Runtimes gain WeakRef support, and Bundle Mode now loads scripts the way React Native's own loaders do.