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Business logic with ease

Data-flow manager for complex JavaScript applications


Type safe

Excellent TypeScript support out of the box. With the type testing in the repository.


Framework agnostic

Works with any UI or server framework. Tested with React, Solid, Vue.



Simple API surface with helpful community. Core-team reduces amount of methods to lear.



Initialization of the whole logic at the app start provides a boost at the runtime.



Effector supports tree-shaking and provides maximum opportunities with the small size.


Just JavaScript

There is no Proxies, classes and some magic inside. Just JavaScript code that works.

zerobias & Effector Core team