The blank prompt box has become the front door to a surprising amount of real work.

You can ask an AI agent to read a project, change files, run tests, call tools, and keep working while you make coffee. The interface may still look like a chat, but the thing behind it is closer to a junior teammate with a tool belt and no natural fear of touching 47 files before lunch.

That creates a beginner problem most AI product demos barely show:

What context is shaping the agent’s next action right now?

I did not find a stronger substantive AI or developer-tool release in the previous 24 hours, so I widened the search window to seven days. On August 18, two days ago, Block open-sourced Berd, the desktop application its teams use to work with AI agents across projects, skills, tools, and models.