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1. [Software Factory Directory](/software-factories.md)
2. [Engineering factories](/software-factories/category/engineering-factories.md)
3. Fabrika

# Fabrika

[Engineering factories](/software-factories/category/engineering-factories.md) Open source

[Visit website ](https://tatiyants.com/fabrika/)[View on GitHub](https://github.com/AlexTatiyants/fabrika)

Open-source software factory where a crew of 16 agents builds a feature in sealed containers and returns a review packet with evidence.

## Overview

Fabrika is an open-source software factory: a feature goes in and code comes out. A crew of 16 prompted agents, including a scout, spec writer, architect, workers, a blind-test oracle, a breaker, reviewers and repairers, builds the feature in sealed containers.

Instead of a plain pull request, it returns a review packet with evidence. New dependencies are screened with OSV. You supply the model key (OpenRouter by default) or a coding subscription, and OpenHands can be used as an optional harness.

Fabrika is an MIT-licensed alpha (0.1.0) with no hosted version or pricing.

## Features

* Takes a feature in and returns code.
* Uses 16 agents, including a spec writer, architect, test oracle and reviewers.
* Builds in sealed containers.
* Returns a review packet with evidence instead of a plain pull request.
* Screens new dependencies with OSV.
* Works with your own model key or coding subscription, with optional OpenHands.

## Details

* Website

  [tatiyants.com/fabrika](https://tatiyants.com/fabrika/)

* Company

  Fabrika

* Category

  [Engineering factories](/software-factories/category/engineering-factories.md)

* Source

  Open source

* Repository

  * [github.com/AlexTatiyants/fabrika](https://github.com/AlexTatiyants/fabrika) · 7 stars

* License

  MIT

* Commercial offering

  None found

* Topics

  * [Multi-agent systems](/software-factories/?tag=multi-agent)
  * [Sandboxes](/software-factories/?tag=sandboxes)
  * [Testing & QA](/software-factories/?tag=testing)
  * [Code review](/software-factories/?tag=code-review)

* Listed

  October 2026

* Last verified

  October 2026

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