As we all know SharePoint Framework or SPFx is the new model for SharePoint customizations and development. In the modern SharePoint, you will get a complete new user experience and also Microsoft released the SPFx development for the modern SharePoint site.
The new SharePoint framework development model is all about open source client side technologies. We can build client side solutions that we can integrate with modern SharePoint UX. The solutions are fully responsive and ready to use in mobile devices.
Are you still using classic SharePoint experience? No worries, the SPFx web parts will work in both classic and modern pages.
TSInfo Technologies has a very strong SPFx development team and can help in developing SPFx web parts, Extensions. Our SharePoint framework development having Microsoft MVPs helps in understanding your requirements, develop various SPFx solutions and also can help your development team by providing SPFx training.