What are we building today?

Turn an idea into a PRD, feature specs and tasks your AI coding agent can pick up.

Index an existing repo without uploading code, then plan the next step on top of it.

Three minutes to understand the step-by-step loop and the CLI.

Build a product, an AI feature or an automation for your business.

How it works

1
Describe the idea
Answer five sharp questions. Bystep writes the PRD, features and a layered backlog.
2
Paste one prompt
Your agent logs in via the CLI and takes tasks one at a time. Frontend on mock data first.
3
Verify at every step
The agent stops at each layer or phase change until you say continue.