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🚀 Primus SaaS Platform

The Professional Foundation for Modern .NET & Node.js SaaS.

Primus isn't just a library; it's a Battle-Tested Blueprint. We handle the complex infrastructure—Identity Brokerage, Zero-Trust Security, PII-Safe Observability, and Industry-Specific Logic—so you can ship your core product in weeks, not months.


🛠️ Choose Your Path

🏗️ The Architect

Focus on the Control Plane: Identity Broker, RBAC, Multi-Tenancy, and OpenTelemetry.

Core Infrastructure →

🏢 The Industry Expert

Ready-to-use suites for Banking, Insurance, and Fintech.

Industry Modules →

âš¡ The Speed-Runner

Get a full-stack SaaS running in 15 minutes with our "Gold Standard" CLI.

Start Building →

🛡️ We Solve the "Hard Parts"

The SaaS ProblemThe Primus SolutionStatus
Identity & AccessHybrid OIDC Broker + RBAC🟢 Stable
ObservabilityPII-Safe Logging + OpenTelemetry🟢 Stable
ComplianceSecurity Policy Analyzers + PDF Audits🟢 Stable
IntelligenceSemantic Kernel AI Agents + Copilot UI🟡 Preview
Vertical LogicBanking & Insurance Core Suites🟡 Preview

📦 Core Infrastructure

The foundation of every SaaS application.


🏭 Industry Suites

Pre-built logic for specialized sectors.


🚀 One-Liner Integration

# Initialize a new high-security SaaS project
npx create-primus-saas init --stack fullstack --compliance=soc2

Ready to build the future?

Join 500+ developers building secure, scalable, and compliant SaaS on Primus.