UiPath

UiPath is one of the largest robotic process automation vendors. Its robots work through applications the way a person would, clicking, typing and copying between screens, which makes it useful for older systems with no API. Studio is where automations are designed, and Orchestrator schedules robots, stores their credentials and keeps logs of every run.

Around that base UiPath has added document understanding for invoices and forms, process mining to find what to automate, and agents that handle the steps that need judgment while robots run the fixed parts. A free community edition is available for learning and small trials. For production use, plan who owns each robot, how changes are tested and what the team does by hand when a robot stops.