The coding-agent platform for engineering organizations that can't compromise on control.
Run agentic development on your own terms: your infrastructure, your models, your rules. Engineered in Europe, where sovereignty is the starting point, not an add-on.
Own the whole stack.
Control for your admins, isolation for your infrastructure, sovereignty for your models, and a team that builds the rest with you.
Run hundreds of engineers without losing the plot.
Enterprise-grade administration for engineering organizations: one place to govern identity, access, policy, and spend across every team and project.
SSO & SAML
Sign in through your identity provider: Okta, Entra ID, or any SAML 2.0 IdP.
Role-based access
Admins, leads, and engineers each see exactly what their role allows.
Audit logs
Every session, agent action, and file touch recorded and exportable to your SIEM.
Policy & permissions
Decide which agents, models, and commands are allowed, org-wide or per team.
Usage analytics
Adoption, activity, and spend across teams in one dashboard.
Centralized billing
One invoice and one budget view for the whole organization.
Deployments that never leave your network.
Radian runs where your code lives. Pick the isolation level your security team requires; your source never transits our servers.
On-premises
Deploy on your own hardware, in your own racks, behind your own firewall.
Private cloud / VPC
Run inside your own AWS, Azure, or GCP tenancy with full network control.
Air-gapped
Fully disconnected environments for defense, finance, and critical infrastructure.
Zero egress
Code, prompts, and diffs stay inside your perimeter. Nothing phones home.
State-of-the-art models on your own hardware.
Frontier-class coding agents without a third-party API. We help you stand up open models on your own GPUs and keep every token in-house.
Model selection
We benchmark open models against your workloads and pick what actually performs.
Serving stack
A production inference stack (quantization, batching, routing) tuned for agent traffic.
Capacity planning
Hardware sizing and scaling plans matched to how your teams really work.
Full sovereignty
Weights, prompts, and outputs on your silicon. No third-party inference.
A research team that builds with yours.
Beyond the platform: our engineers work alongside your team to make agents genuinely fluent in your codebase and your domain.
Fine-tuning
Models tuned on your codebase, conventions, and internal APIs.
Custom integrations
Wire Radian into your ticketing, CI, code review, and internal tooling.
Bespoke agents
Purpose-built agent workflows for your hardest engineering problems.
Knowledge transfer
Built with your team, not for them: the capability stays in-house.
An EU company under EU rules. The guarantees your DPO asks about are the defaults, not the add-ons.
- GDPR
- ZERO DATA RETENTION
- EU HOSTING
- EU AI ACT
Bring Radian inside your walls.
Tell us about your environment: team size, deployment constraints, model requirements, and we'll map the path together.
hello@withradian.com · answered by an engineer