Most founders are building AI agents backward.
They start with:
1. Pick a tool
2. Write a prompt
3. Hope it does useful work
That is why the agent feels impressive once, then disappears from the workflow.
Better order:
1. Pick a recurring job
2. Write the decision rules
3. Define the inputs
4. Define the output format
5. Add a review step
6. Run it on a schedule
7. Improve it from failures
The tool matters less than the job design.
A mediocre agent with a clear job beats a powerful agent with vague instructions.