// about reactor

An AI coding pipeline you host, with a human hand on the switch

Reactor AI is a self-hosted AI coding pipeline: it takes work from spec to shipped code on infrastructure you control. Not a cloud subscription that reads your repos from someone else's datacenter — a pipeline that lives on your own metal and answers to you.

And unlike the "fully autonomous agent" hype, Reactor is built around an unfashionable idea: AI should have capability, humans should have authority.

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> Safety is the architecture, not a checkbox

Reactor ships with DEFCON ONE integrated — an AI safety control plane that sits between the AI and anything destructive. Before a damaging change lands (schema drops, deploy overwrites, config rewrites, deletions), DEFCON ONE stops the pipeline and requires explicit human confirmation. Human-in-the-loop AI coding, enforced by the pipeline itself — not by hoping the model behaves.

The doctrine: autonomy for the boring 95% — scaffolding, refactors, tests, builds. Authority checkpoints for the dangerous 5%. You stay the operator; the AI stays the instrument.

> Infrastructure included, not assumed

Mesh VPS autoprovisioning — Reactor can stand up the servers your project needs and wire them into an encrypted mesh network, instead of assuming you already have a DevOps team.
Single sign-on — one identity across the pipeline and its services, including WOPR Drive file storage, via open-source SSO.
Self-hosted end to end — your code, your models' outputs, your build artifacts, on your infrastructure. Sovereignty isn't a tier; it's the default.

> Who it's for

Solo builders and small teams who want the leverage of an AI development pipeline without handing their stack to a third party — and who think "the AI asked before it dropped the table" is a feature worth having. Reactor is built by WOPR Systems LLC, the sovereign-tech shop behind DEFCON ONE and the WOPR mesh.

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