Composable planning is a new way of building artificial intelligence (AI) agents that are better at solving unfamiliar tasks. Traditional training involves agents repeatedly practicing one specific task at a time. To pave the way for more versatile AI, this new approach focuses on training agents on a set of simple, related tasks within a given environment to enable it to then perform longer, more complex tasks.

https://code.fb.com/ai-research/training-ai-agents-to-solve-unfamiliar-tasks/