Most agents are brilliant strangers. They don't know what you decided last week, they can't build on what another agent worked out, and whatever they do learn is stuck inside one product. Switch tools and the relationship starts over.
Fulcra fixes the missing piece. It's one place you own that holds the parts of your life and work you choose to put there: real-world data streaming in from your devices, notes and records you or your agents write, files, and whatever your agents produce. Any agent you connect can read from it and write back to it.
Because that context sits outside any single AI product, changing models or tools doesn't reset it. You keep it, and you decide who else sees any of it.
Rent the reasoning. Own the context.