v0.4Unified /v1/responses API

Delivery Infrastructure for Agentic Apps

Build agents faster, and deliver them reliably to production - by offloading the critical plumbing work to Plano.

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WHY PLANO?

Deliver prototypes to production—fast.

Plano is a models-native proxy and dataplane for agents that handles critical plumbing work in AI - agent routing and orchestration, rich agentic traces, guardrail hooks, and smart model routing APIs for LLMs. Use any language, AI framework, and deliver agents to productions quickly with Plano.

Developers can focus more on core product logic of agents. Product teams can accelerate feedback loops for reinforcement learning. Engineering teams can standardize policies and access controls across every agent and LLM for safer, more reliable scaling.

Network Path Diagram

Idea to agent — without overhead

LAUNCH FASTER

Focus on core objectives

Building agents is hard enough. The plumbing work shouldn't be. Plano handles routing, observability, and policy hooks as a models-native sidecar—so you can focus on your agent's core product logic and ship to production faster.

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LAUNCH FASTER
USE CASES

What's possible with Plano

AGENT ORCHESTRATION

Multi-agent systems without framework lock-in

CONTEXT ENGINEERING

Reusable filters for smarter agents

REINFORCEMENT LEARNING

Production signals for continuous improvement

CENTRALIZED SECURITY

Built-in guardrails and centralized policies

ON-PREMISES DEPLOYMENT

Full data control in regulated environments

Under the hood

INTRODUCTION

Plano is a models-native data plane for AI agents - a framework-friendly, protocol-native fabric that lets you focus on what really matters: your agents' product logic.

Plano takes over the plumbing work that slows teams down when handling and processing prompts, including detecting and blocking jailbreaks, routing tasks to the right model or agent for better accuracy, applying context engineering hooks, and centralizing observability across agentic interactions.

One configuration file to orchestrate

Plano offers a delightful developer experience with a simple configuration file that describes the types of prompts your agentic app supports, a set of APIs that need to be plugged in for agentic scenarios (including retrieval queries) and your choice of LLMs.

How Plano Works Diagram

Focus on prompting, not plumbing.
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