Use FUTO. Even has the ability for on-device, no internet needed voice recognition. Solid keyboard.

Yeah the new privacy notice from Samsung is out and they made it clear that they keep your voice recordings from the keyboard.... Creepy intrusive and out of bounds if you ask me we already know Google is with the gboard...

It's a good idea, but I think that first of all, they should build an internet browser, it only takes a week to build this keyboard, it's not a difficult project.

Use AOSP keyboard

When OS keyboards can act as glorified key loggers with AI in tow, this becomes ever more urgent. FUTO seems to work but does poorly on Android devices. For a complete privacy focused suite, this matters.

The openkeyboard forks (heliboard and florisboard) as well as FUTO are good options.
Heliboard I have been using for 2 years, it is very mature, with many options and works very well for many less common languages.
Floris is still very green, especially for minority languages.
FUTO is a great project but it is progressing very slowly and only works well in English. Also, I think it has an opensource part but I think another part doesn't (I'm not sure).
Heliboard is quite mature and could easily be exploited to refine it further, especially in new word prediction, more recent updates and some minor extras.

FUTO keyboard is a solid option.

Helioboard fork of openkeyboard is the way.

Currently use SwiftKey, which was purchased by Microsoft not too long ago. I would very much like an effective keyboard which is also privacy/security oriented.

critical

Today my favorite it s an old one but really easy To use : blackberry keyboard app
You just hâte To push thé Word write above the letter To write.

So easy and wonderfull.... Think about it

You can download FlorisBoard from f-droid, you need an offline keyboard. Doesn´t make sense this.

Proton shouldn't make a keyboard since keyboards shouldn't connect to the internet and should not be paywalled using a server. FUTO keyboard is good enough. No need for Proton in this space

2nd for FUTO, although Proton makes great stuff too

GrapheneOS includes their own keyboard app which I recommend. But I would also love a Proton keyboard if done well.

While Proton doesn't have their own keyboard yet, there's a project that might interest you that involves Louis Rossman. It's called FUTO Keyboard. All the training models for predictive text and voice are run locally. I've been enjoying it for about a month now and I've no major complaints about it

This might sound silly and you're all welcome to ignore this idea, but I'd really appreciated a keyboard for my phone which values privacy, but with all the important features that a good keyboard should have, like AnySoft's (except better since that one has bugs).