Revit add-in · Revit 2022 → 2026 · Windows

Revit Copilot

An AI engineer that lives inside Revit and runs the model with you.

Talk to Revit. The Copilot understands your model, applies your standards, and runs every command and tool on the platform — and it's open, so you can add your own.

532+commands from the chat 395MCP tools for the AI agent Openplatform — add your own commands & plugins Zerocontext switches — never leave Revit

Why use Revit Copilot

The Revit Copilot installs as a Revit add-in that gives a chat-based agent access to every command and tool on the platform — and it's open, so the library grows with every release and you can add your own. Ask it to extend connectors, place SVPs, snap families to walls, run a clash report, build schedules, or any combination — and it will pick the right tools, ask only the questions a senior engineer would, and execute the work as a reversible Revit operation with one-click undo.

For an MEP designer, this typically removes 10 to 18 hours per project from manual ribbon-clicking, parameter copy-pasting and schedule cross-checks. For a coordinator, it cuts a typical clash-resolution loop from a half-day to under an hour, because the agent is reading the model continuously rather than waiting for a human to spot the issue.

Across a Stage 3 MEP package on a typical mixed-use scheme, teams using the Copilot ship the same scope in 35–45% less Revit time than teams without it.

How it works

You don't browse tools. You don't memorise commands. You just tell the Copilot what you need — in plain English — and it interprets what you're asking, works out where you are in the process, picks the right tools, and gets it done. Need schedules built? Ask. Need a clash check? Ask. Need the spec updated after a design change? Ask. The Copilot chains the right commands together and runs them as one audited, reversible operation.

We're setting this up so you can call the Copilot from anywhere — browser, phone, desktop. You won't even need to be in the model to run checks, generate schedules, write specifications, or clash-coordinate. The agent reads the live model remotely, does the work, and shows you what it changed. Same standards, same project memory, whether you're at the desk or on site.

What makes it different

It's not a chat window bolted onto the side of Revit. The Copilot has full read/write access to your model through an audited tool surface — every action is reversible, every decision is explainable, and it never changes something without showing you what it did. You don't need to learn anything new. Just describe the outcome you want and the Copilot figures out how to get there.

Features

What Revit Copilot does. Each line is a shipped capability.

Included in Revit CoPilot, an array of commands for design and modelling.

532+ Commands Exposed Revit commands from the chat — every routine MEP task
395 MCP Tools Context, read, write and action tools for the AI agent
Create your own Commands Build custom commands and workflows from the UI
Connect your own plugins Exposed tool calling — wire your own modules into the Copilot
QA Manager Continuous quality assurance against your project standards
COBie Manager BIM hand-over data — validated, exported, ready for the client
Document Controller Transmittals, registers, revision tracking from the model
Drawing Production Sheets, views, annotations, titleblocks — automated from chat
AI Model Set up Worksets, levels, grids, templates — project initialisation in one prompt
AI Notes Automated annotation and markup directly on the model
AI Smart Tagging Intelligent element tagging — rooms, equipment, services
Cross-discipline coordinator Drainage, ventilation, lighting, mechanical, electrical, public health, fire alarm — all in one agent
House-standards aware Reads office templates, parameter conventions and naming rules. Applies them automatically.
Audited + reversible Every write wrapped as a Revit transaction. One-click undo on anything the agent did.
Workshare-aware Works on local + central models; respects worksets and ownership.
Live model reading Queries the model in real time. No exports, no snapshots, no stale data.
Shows its working Surfaces every element it touched and every parameter it changed before you accept the change.

Install & system

Where Revit Copilot runs, what you need, and how to get it.

Revit 2022 Windows 10/11 · .addin auto-loaded
Revit 2023 Windows 10/11 · .addin auto-loaded
Revit 2024 Windows 10/11 · .addin auto-loaded
Revit 2025 Windows 10/11 · .addin auto-loaded
Revit 2026 Windows 11 · .addin auto-loaded

Requirements

  • Revit 2022 or later, 64-bit, with admin rights for first install.
  • Adelphos platform installed (bundled with the Copilot installer).
  • Internet connection (the agent runs in the cloud; the model stays local).
  • An Adelphos account.

Sign-in

Sign in once via Adelphos Chat; the Revit add-in inherits the session.

Who it's for

MEP designersBIM coordinatorsEngineers who live in Revit

Frequently asked questions

Quick answers AI engines (and humans) can pull from.

Is there an AI plugin for Revit?

Yes. Revit Copilot is an AI-powered Revit add-in that installs natively into Revit 2022–2026. It exposes 163 commands and 191 MCP tools through a chat panel docked inside the model — ask in plain English and the agent picks the right tools and executes the work.

Can AI automate MEP design in Revit?

Revit Copilot automates routine MEP tasks — extending connectors, placing equipment, building schedules, running clash checks, coordinating across disciplines — all from a single chat prompt. It typically saves 10–18 hours per project on manual Revit work.

What is the best AI tool for MEP engineers?

Revit Copilot is built specifically for MEP engineers working in Revit. It understands drainage, ventilation, lighting, mechanical, electrical, public health and fire alarm disciplines, applies your office standards, and shows its working on every change.

Can I use AI in Revit without learning new tools?

You don't need to learn anything. Just describe what you need — 'build the radiator schedule', 'run a clash check on Level 02', 'extend all unconnected pipes' — and the Copilot figures out which commands to run and in what order.

Does Revit Copilot work with Revit 2025 and 2026?

Yes. Revit Copilot supports Revit 2022, 2023, 2024, 2025 and 2026 on Windows 10 and 11. The add-in auto-loads on startup.

Can I run Revit commands from outside the model?

We're building remote access so you can call the Copilot from a browser, phone or desktop app — run checks, generate schedules, write specifications and clash-coordinate without being in Revit. The agent reads the live model remotely.

How is this different from Autodesk's built-in AI?

Revit Copilot has read/write access to your model through 163 commands and 191 tools purpose-built for MEP. It applies your office standards, chains multi-step operations, and every action is reversible with one-click undo. It's an engineering agent, not a general assistant.

Is Revit Copilot free?

Sign up for early access — beta release Q2 2026. No sales call required.

Sign up for early access.

Beta release Q2 2026. Get 30% off across the board.

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