Bundle

Sigma App Factory

Idea to store-ready app, run by a team of AI agents.

$249One-time · free updates

The full agent workflow, configured and ready to run
The battle-tested React Native + Expo starter the agents build on
Approval checkpoints at every stage, so you review before work continues
Free updates

Overview

Most AI tools generate code. Sigma App Factory runs the whole product workflow — planning, design, implementation, review, and QA — with a specialist agent owning each stage and handing off to the next.

You describe the app. Idea Scout pressure-tests it, Product Architect turns it into a spec, UX Designer lays out the flows, App Engineer builds it on the React Native starter, and the Verifier and QA Gate check the work before anything is called done. You stay in control through approval checkpoints at every handoff.

It's built on the same battle-tested Expo starter this studio ships real apps with, so the output is production code in a known architecture — not a greenfield guess.

What’s inside

Idea Scout — validates and refines the app idea before anything is built

Product Architect — turns the idea into requirements and an implementation plan

UX Designer — designs the user flows and screen structure

App Engineer — builds production-ready React Native features

Verifier — reviews implementation quality against the plan

QA Gate — holds the release until quality checks pass

App Factory Orchestrator — coordinates the handoffs end to end

Questions

A coding assistant writes code when you ask. This runs a structured product workflow — validation, spec, UX, build, review, QA — with a specialist agent at each stage and an approval checkpoint between them, so you're reviewing a plan before it becomes code.

Yes. Every handoff has an approval checkpoint. The agents propose, you approve, and only then does the next stage start.

Yes — the agents build on the same Expo starter this studio ships real apps with, so you get a known architecture rather than generated-from-scratch structure.