Emacs-langtool VS flymake-vale

Language Tool does this, I believe, but I think it's modal rather than on-the-fly.

Perhaps something like https://github.com/mhayashi1120/Emacs-langtool which you can self host. Or if you don't mind SaaS - there's grammarly integration for emacs too.

There’s already Emacs package, but it works only with offline version.

https://github.com/mhayashi1120/Emacs-langtool

Now that I checked, looks like there’s another package, but I didn’t t try it.

https://github.com/emacs-languagetool

Check out textidote too. It's languagetool understanding \LaTeX syntax, and you can set it for flycheck-checker. Emacs-langtool coupled with langtool-ignore-fonts is also good for \LaTeX documents. You may want to configure them to disable a few rules to reduce false positives.

I use https://github.com/mhayashi1120/Emacs-langtool

Didn't see it so far: LanguageTool integration in Emacs. It really helps me a lot, as I'm a making lot of language errors. LanguageTool requires Java (standalone app is a Jar file), could start is a bit long, but then it's really easy to use and for me feedback is better integrated in Emacs than for example in LibreOffice.

https://github.com/tpeacock19/flymake-vale is still not in a package repo, so I think I can't? (unless I get into using git submodules/subtree or something like that to assimilate it).

I write a lot of AsciiDoc for work. Being able to integrate aspell and Vale would be a big plus (recommended plugin for Vale is https://github.com/tpeacock19/flymake-vale , which is not in MELPA- maybe a straight.el-using starter kit would be helpful? Or perhaps I should just submodule/subtree/subrepo it?)

I like vale.sh, which is a commandline tool that lets you customize what checks you want done on your writing - basically a linter for prose. It looks like someone developed a flymake integration.