What competitions for Ukrainian schoolchildren do you know?

Question

IT education

Hello, what annual competitions for Ukrainian schoolchildren do you know? Preferably, the competition-defense format of the work/project. For example, competition-defense MAN or Eco-Techno Ukraine.

ps if there is something else, for example, hackathons, olympiads (except for the standard school-district-regional-republican), then, of course, also write.

pss please, without asking "why do you need this?", "maybe it would be better to do something else?"

Answer 1

What I knew before + dug up:
1. iTalent
2. Competition-defense of the Ukrainian Academy of Sciences
3. Eco-Techno Ukraine (is the national selection for Intel ISEF)