Content Creation

What I’m trying to achieve:

Visual styles like whiteboard drawings, text-on-screen, explainers, etc.

AI animations (simple movements, pointing, talking characters,perhaps everything that i can think off)
Different video formats depending on the topic
(let's say few seconds video of ancient history such as pyramids,civilizations etc

Ideally a tool that lets me create consistent visuals for each video

Basically, I want an AI setup that can help me create videos faster while keeping a clean and professional style.

If anyone can recommend:

which tools are best for whiteboard-style videos

which AI is best for animated characters

or a full workflow combining different tools

I’d appreciate the advice!
Thanks 🙏