Experience a preview of our cutting-edge web browser by trying out Firefox Nightly, which serves as an experimental platform for testing and development. Nightly, being unstable, automatically sends data to Mozilla and occasionally to our partners to assist with troubleshooting and exploring new ideas. It receives daily updates, with the release notes being constantly refreshed to showcase features that have matured enough to benefit from user insights and feedback on bugs. One notable feature is the browser toolbox, which allows users to enable or disable multiprocess behavior as needed (bug). Users can easily switch between two operational modes, and developers will appreciate the enhanced speed of the devtools console, which significantly improves the overall experience for those who rely on it. Today marks the launch of Firefox 100, a significant milestone release that also represents our ongoing commitment to excellence! A big shoutout to all the contributors whose efforts made the release of Firefox 100 possible!