Open source · AGPL-3.0

Software that
improves itself

Human engineers
Vibe coding
The Wall
"

Software ages like fish, vibecoding ages like cotton candy in the rain

Vibecoding works at v0 because the system is small and constraints are few. But as versions stack, "known knowns" multiply across the codebase, and every one-shot change risks breaking something you forgot existed.

That's the wall: the moment vibes stop compounding and start quietly deleting reliability.

The Factory Board

Write a one-page brief and ask your coding agent to mint the app. The factory stamps, brands, deploys, proves isolation and tests it, then keeps watching every app's health, stage, tickets, usage and build cost.

~$1.70
Per 8-Task Round
36–53%
Less Model Spend
21h
First Message to Live App
software-factory · factory board
The factory board: every product, its stage and its live apps
The Approach
"

Software is layered design decisions: data shapes, boundaries, contracts, tradeoffs.

LLMs are great at revising those decisions—but only if the relevant system description fits in context at once.

We architect your software so its live description never exceeds the model's usable context: agents operate on compact, layered views that always fit, then safely promote changes back.

By keeping the whole "game board" inside working memory, we can push software onto a third curve: continuous self-improvement instead of vibecoded decay.

Normal software
Vibecoded software

The Stack

Eight Layers of
Autonomous Improvement

How the Software Factory builds, ships and keeps improving every app: each layer checks, measures and feeds the next, so improvements compound across every app it runs.