The open source version is just the start.
n0inject is free and self-hosted by design. But if your organisation needs custom integrations, dedicated support, or a version built around your specific infrastructure, that is what Selyntra does.
What Selyntra builds
Beyond the defaults.
The open source proxy handles the hard parts. Selyntra wraps it in the enterprise layer your organisation actually needs: custom-built, not bolt-on.
Custom Integrations
Connect n0inject to your internal systems, proprietary model providers, data warehouses, or existing security tooling. We build the connectors you need.
Custom Policy Engine
Beyond the defaults. Define your own scrubbing rules, injection scoring thresholds, routing logic, and enforcement policies, built and maintained for your organisation.
Private Deployment
Air-gapped environments, on-premise Kubernetes clusters, custom CI/CD pipelines. We handle the deployment so your team does not have to.
Dedicated Support & SLA
Response time guarantees, direct engineering access, and long-term maintenance contracts. When something breaks in production, you have a number to call.
Training & Onboarding
Engineering onboarding, security team workshops, and documentation tailored to your stack. Get your team productive and your reviewers satisfied.
The principle
"Your AI security layer should run on your infrastructure, under your rules. We build the version that makes that true for your organisation."
Selyntra, software development, Klagenfurt
Tell us what you need. We will build it.
Describe your infrastructure or your integration targets. Selyntra will come back with a concrete proposal. No vague scoping calls, no filler decks.