TL; DR: Deciding What to Build Is the New Job, Now that Code Is No Longer a Constraint
Agentic coding has removed the cost gate that used to stop product teams from chasing every idea at once, and the constraint has moved to product judgment: the ability to tell what is worth building. AI-Assisted product discovery can prepare that judgment by reading far more customer evidence than any product person could. Such a discovery agent analyzes three families of sources, checks eight patterns, and argues both against and for your current direction.
The A3 Framework has a name for this work: Assist, the agent analyzes and prepares, and the humans decide. The framework also helps to define the agent limits with the A3 Handoff Canvas – what the agent does, what the human does, which data we use, etc. – and the AI Definition of Done – what a quality AI output “looks like” – before the first run.
Thesis: This article on AI-assisted product discovery explains how product teams can use AI agents to compare customer feedback, usage data, and stakeholder requests with their product vision, product goal, product roadmap, and past decisions, flagging drift, bias, and sunk costs, while humans keep the decision under the A3 Framework’s Assist category.

