Portkey is an open-source AI gateway that unifies access to 250+ Large Language Models (LLMs) across dozens of providers behind a single, OpenAI-compatible API. Instead of integrating with each provider's SDK, applications send requests through Portkey, which handles routing, load balancing, and automatic fallback to keep AI-powered systems reliable. This guide deploys Portkey on a Linux server using Docker Compose and secures it with Traefik as a reverse proxy for TLS termination, protecting a...