I have 30 years of documented history on the web and in my personal recordings. That defines very well who I am, what I do, how I see the world, and how people see me. I worked on that. Sometimes consciously, sometimes as a side effect of my job, my side projects, my community work. Now that AI agents make it easy to use this kind of material, I have a base to anchor them, to build on what I did before and accelerate what I do, still staying me.
If you are starting now, you won't have this body of material to anchor your agents. So do spend some time building this corpus of what is genuinely you. Don't let an AI generate what you are. Write yourself, publish, think through your thoughts, give presentations. Small things are fine. They will accumulate over time.
Of course, tools will shape part of your identity. I used to do my presentations with xfig, printed on overhead projector slides. This was painful, but it shaped quite a bit how I worked and how the result looked. So it is part of my identity. The technical constraints did influence how I spoke, how I presented. It also shaped what I presented, because there was a bias toward what I could show with the tools available to me.
This won't be different with AI. It will shape who you are. But be aware, and make sure that there is a signal from the human in there. It's ok if it's imperfect, if it's a bit weird. It's ok if it's different. But make sure it's yours.
Shape that signal. That's you. That's your identity.
