Flet 1.0 Released: Build Production Web, Desktop and Mobile Apps in Python Only
Flet is an open source Python framework that renders its UI with Flutter. You write Python, and Flet draws Material and Cupertino widgets on iOS, Android, Windows, macOS, Linux and the browser. No Dart, Swift, Kotlin or JavaScript required. Last week, the Flet team released Flet 1.0 and declared it ready for building production apps. The release lands roughly four years after the project started. Is it deployable? Yes, today. Flet 1.0.0 is on PyPI under the Apache 2.0 license, requires Py
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Flet is an open source Python framework that allows developers to write applications in Python only while using a system called Flutter to display the user interface across multiple platforms including iOS, Android, Windows, macOS, Linux and web browsers. The framework's version 1.0 release was declared ready for production use, meaning it is now considered stable enough for real-world applications. The framework bundles Python with apps and includes performance improvements such as faster UI updates and direct communication between Python and the underlying system without requiring intermediate network connections. Developers can write tests and build applications for eight different targets using a single codebase, eliminating the need to learn separate programming languages like Dart, Swift, Kotlin or JavaScript.
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