Wildebeest is a text editor which behaves in the same way as many popular online text editors for Web languages. Just write your HTML, CSS, and JavaScript, and it will write all other markup on its own and show your changes in realtime.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.