From Superinelligence

Oracles (177-180)

question answering machine variations: domain limited oracles (e.g. mathematics), output restricted oracles (e.g. only yes/no answers or probabilities), oracles that refuse answer if answer is predicted to have disastrous consequences

evaluation

Genie (181-184)

command execution system, executes high level command then pauses until next command is initiated variations: genies that follow intention rather than direct meaning, domain limited genies, genies with a preview, genies that refuse answer if answer is predicted to have disastrous consequences

evaluation

Sovereign (181-183)

system for open-ended autonomous operation; can pursue longe range objectives, many different motivation systems, possibility of using preview and sponsor ratification

evaluation

Tool AIs (184-187)

system designed to work as a tool not an agent, no goal directed behaviour

evaluation