With Paul's permission, I have created a repository for his new Morse decoder at using a maximally permissive BSD Zero Clause license. This is an improved version of the earlier browser based Morse decoder he wrote, which is available at .
Both of those pages contain links to live usable online versions using html-preview.github.io.
I think that these provide excellent examples of how to create a web browser based decoder for digital modes, and I hope that Paul or others will build on these to decode other modes.
Peter LaRue
AI7YN