Name: ibus-bamboo
Homepage: https://github.com/BambooEngine/ibus-bamboo

ibus-unikey vs ibus-bamboo :

Advantage :

• ibus-bamboo working on snapd apps perfectly, while the ibus-unikey can not do that.
• More input mode options.
• Add Exception app
• Hide underline and more.

I believe that so many Vietnamese Solus users will use it, they know it very well.

Is it open source? Yes

Link: https://github.com/BambooEngine/ibus-bamboo/releases/tag/v0.6.7