I remember that there was a general SGML editor called Thot (from INRIA) that it was built on. I was interested in generic SGML/XML editors at the time. Aside

I remember that there was a general SGML editor called Thot (from INRIA) that it was built on. I was interested in generic SGML/XML editors at the time. Aside from that, I think that Amaya was also used to provide a sample implementation of new/proposed web technologies. It's been a long time though and my memory is fuzzy.