i2b — Intelligence to Base, and Interface to Base: agents that work out what a database means, and a canvas to see it on instead of a blind SQL console. The letters are also the shape of the work — i the database you have, 2 the crossing, b the one you are moving to.
Reading and comparing are free. Carrying the data across comes with a licence. Agents and the workflow they run in are part of an enterprise engagement — assembled around your schema rather than switched on, because a system nobody documented needs a workflow built for it. Not affiliated with any other product using the same letters.