Hi @mayura,
Thanks for the feedback. The changes to the on screen keyboard are scheduled for v17 per the blog post. We don’t have a current timeframe on supporting predictive text on desktop – it’s a very big job. For emoji support, we can consider that at the same time as we look at the gesture support for switching keyboards (see spec: multitap and flick for touch keyboards · Issue #5029 · keymanapp/keyman · GitHub).