Self-Hosted Jan Platform

Jan Server deploys the Jan AI platform on your own infrastructure using Kubernetes. It provides a complete AI inference stack with API gateway, model serving, and data persistence.

Jan Server is in early development. APIs and deployment methods may change.

Architecture Overview

Jan Server consists of two main components:

• API Gateway: Go application handling authentication, web requests, and external integrations
• Inference Model: VLLM server running the Jan-v1-4B model for AI inference
• PostgreSQL: Database for user data, conversations, and system state

Key Features

• Kubernetes Native: Deploys via Helm charts with minikube support
• Jan-v1 Model: 4B parameter model optimized for reasoning and tool use
• OpenAI Compatible API: Standard endpoints for integration
• Authentication: JWT tokens and OAuth2 Google integration
• External Integrations: Serper API for web search capabilities
• Development Ready: Local development environment with hot reload