Deletion of MChat!

Comment: Cannot find evidence of notability, or even existence, other than product's website. Page appears to have been created by product owner's now-blocked WP account. 
Stance: delete
Cited policy: Wikipedia:What Wikipedia is not (WP:NOTPROMO)

Comment: A  article by {{u|Dmr chat}} with no declared COI. This looks like a semi-realised project, with pages on the website "under constraction", and I am finding no |evidence that it ever attained / notability
Stance: delete
Cited policy: Wikipedia:Single-purpose account (:WP:SPA||:WP:RS||:WP:NWEB||:WP:GNG)