Portkey

Running AI apps in production gets messy fast: requests spread across providers, costs creep up, and nobody can see what the models are actually doing.

Portkey is an AI control panel and AI gateway that lets teams observe, govern, and optimize their LLM apps from one place.

Setup takes about 3 lines of code, according to the company.

The platform bundles an AI Gateway, Prompts, Guardrails, and an Observability Suite.

The aim is apps that stay reliable, cost-efficient, and fast across a whole organization rather than one team's project.

Portkey connects with Langchain, CrewAI, Autogen, and other major agent frameworks, so agent workflows can move toward production without a rewrite.

Portkey also includes an MCP client, which you can use to build AI agents that reach real-world tools.

It is made for developers and AI teams, and is most useful once you have more than a prototype to keep an eye on.