Lesson 3 / 125 min read

Build modes: which one to pick

See the difference between Smart Build and Autonomous Build at a glance.

Two modes, one table

Smart BuildAutonomous
When you're presentAt the startOnly to approve
DurationMinutes30-90 min
ScopeTight coreMany modules
Plan approval
Phased build
End-of-run reviewWhen risk warrantsAlways
Relative costLowHigh

The decision rule

Finish in one sitting
  • A short description → Smart Build
  • If the description is long, the platform deepens on its own
  • For most projects this is the right choice
Approve and walk away
  • A long, many-module spec → Autonomous
  • Phases are built and verified one by one
  • Overkill for a single-screen tool

How Autonomous Build proceeds

Master plan
The top model writes the phases
Phase builds
In the background, in order
Verified
Against acceptance checks
Final audit
Gap check against the plan

Key takeaways

  • For most projects Smart Build is right; the platform scales its depth to the job.
  • Autonomous is for long, many-module specs; it splits them into phases.
  • In every mode you approve the plan; nothing builds without it.

Related topics

Still stuck? Ask the assistant in the corner, or browse the FAQ.