MathML Core authoring tools?

Hello,

For historical reasons, many MathML generators are based on MathML 3, or 
even the subset supported by Firefox. Now that browsers have been moving 
to MathML Core, it would be good to have a list of tools that have been 
updated to be more aligned with MathML Core (for some definition of 
"aligned") and be recommended for users.

We already have https://www.w3.org/wiki/Math_Tools but I'm not sure it's 
really up-to-date (even the two links of the Browsers section are broken 
and the CG's polyfills are not listed...). Perhaps it should be 
refreshed and reorganized so users targeting native browser support can 
more easily find relevant tools?

To start the discussion:

- We can probably remove "Mozilla Gecko/Firefox" and "Apple WebKit" from 
the list, since all the three main engines are going to support MathML Core.
- I'm still maintaining TeXZilla and it was updated in 2019 during the 
MathML Core simplification (although it may probably still generate 
non-MathML Core features in some rare cases).

This idea originated from the MDN discussions at 
https://github.com/mdn/content/pull/22640.


-- 
Frédéric Wang