QuantumByteOSS/quantumbyte

Open-source app builder engine — intent to working app

What it solves

QuantumByte addresses "false convergence," where AI-generated applications look finished and work on a "happy path" but fail to meet critical business requirements or original intent. It moves beyond simple code generation to ensure that the resulting software is actually operationally ready and aligned with the user's goals.

How it works

The system uses a dual-agent architecture that separates generation from verification:

  1. Builder Agent: Captures user intent and generates a working application in a dedicated repository.
  2. Requirements Harness: A separate, read-only auditor that evaluates the app against explicit business requirements derived from the product overview.

This creates a continuous loop: Intent $\rightarrow$ Build $\rightarrow$ Verify $\rightarrow$ Evidence $\rightarrow$ Repair or Ready. The harness provides structured verdicts (SUCCESS, FAIL, or INCONCLUSIVE) and evidence for each requirement, allowing humans to decide when the app is truly ready.

Who it’s for

It is designed for people who understand business problems and want to shape software without necessarily being expert coders, as well as researchers and engineers interested in AI-assisted programming and verification.

Highlights

  • Independent Verification: The verifier cannot modify the code, ensuring an unbiased audit of the builder's work.
  • Live Previews: Includes health checks and device frames for real-time app visualization.
  • Structured Evidence: Provides specific evidence for every verdict to support the readiness decision.
  • Build Recovery: Supports recovery after every completed agent turn to maintain stability.

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