Playwright, a Python library, allows developers to essentially control the browser with a few lines of Python code to automate cross-browser testing for single-page web apps and Progressive Web Apps.

Why Is OpenAI Building a Web Browser July 10, 2025 — 03:17 am EDT Written by Hedder -> ...

Reflex has built an open source framework to make it easy to turn Python code into a we app. Today it announced a $5M seed investment.

A new project from Anaconda delivers the Python runtime in a web page, via a single JS include, and with access to many popular Python packages.

Why build your own user credentialing, form handling, security, and other stock components? These big and powerful Python frameworks cover all the bases.

Jul 04, 2025 12:55:00 Mozilla releases 'Wasm agents' that allow AI agents to be run directly in the browser without the need to install extra apps, and uses WebAssembly to run Python-based agents ...