It knows how you draw, flags what's missing, and clears the busywork, so you get the time back to go win the next project.
Learns your standards from your own permit sets. No setup, no configuration screens.
Checks every sheet before it goes out. Fewer redlines.
Pays for itself in about two billable hours a month.

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In the web dashboard

Where your firm's standards, library, and governance live, feeding every Revit session.

BIM Monkey web app, Standards page with synthesized sheet composition rules — **Firm standards.** Scale assignments, sheet layout rules, and what gets rejected, synthesized from your review history and loaded into every session.

BIM Monkey web app, Project Hub listing six projects with page counts — **Project Hub.** Every set your firm has uploaded, with page counts and who added it. Each one feeds context to every Revit session.

BIM Monkey web app, a permit site plan with material callouts extracted — **Every sheet, read.** Each permit sheet is analyzed on upload. Material callouts, notes, and standards are pulled off the drawing and made searchable.

BIM Monkey web app, editing a skill with a slash command — **Skills.** Any workflow becomes a named skill with a slash command: place plans on sheets with notes, count every wall, tag a revision. One architect writes it once, the whole team runs it in Revit, and edits reach everyone next session.

BIM Monkey web app, Platform Library script awaiting firm acceptance — **Scripts under governance.** A skill compiled to code: runs from the ribbon with no AI call and no tokens. Convert a skill, write your own, import JSON or choose from shared platform scripts. Nothing runs until your firm accepts it, updates included.

How it works

Install the plugin

Run the installer. It detects your Revit version and sets up Claude Code and Banana Chat automatically. Takes about ten minutes.

Upload your firm's CD sets

Drop in permit-ready PDFs. BIM Monkey analyzes every page — sheet organization, detail types, annotation standards — and builds a private reference library specific to your firm.

Talk to it in Revit

"Add all floor plan views to the A2 series." "Flag windows that need tempered glazing." "Build the cover sheet." Banana Chat runs the commands directly in your open model.

Correct the output

Every correction your team makes becomes a durable rule — applied automatically to every future project. The more you use it, the more it drafts like your firm.

A generic AI knows Revit.
BIM Monkey knows how your firm draws.

And if you don't like what it did — undo it.

How it learns

Intelligence that compounds.

Every session widens the gap between BIM Monkey and any assistant that hasn't read your firm's permit sets.

Firm standards, built in

Learned from your firm's own permit sets — not a two-week onboarding engagement, not configuration screens. Each correction becomes a durable rule applied to every future project: line weights, callout positions, dimension styles. Only the licensed architect reviewing their own firm's output writes to the training loop.

Firm-wide and project-specific

Set conventions at the firm level or scope them to a single project. BIM Monkey knows the difference and applies the right rules in the right context.

Skills your team can share

Package any workflow into a reusable skill. One architect writes the permit-set routine; the whole team runs it with a single command. Custom scripts let you go further — write C# against the Revit API on the fly, directly from Banana Chat.

One promise

Your standards, on every sheet. Checked before it goes out.

Drawing standards

Learned from your archive, applied to every project. No configuration screens, no two-week onboarding.

Firm standards Line weights, callout positions, sheet organization, and annotation vocabulary, extracted from the permit sets you upload.

Correction loop Approve, edit, or deny. Every correction becomes a durable rule for the next project.

Sheet & viewport setup Sheets created, views placed, labels and offsets set to your convention, across the whole set at once.

Permit-set QA

The review pass a senior architect would do, run on every set before it leaves the office.

Drawing audits Empty sheets, missing views, unlabeled rooms, windows requiring tempered glazing, flagged before the submittal.

Redline reviews Upload a marked-up PDF. Each annotation is mapped to the right element and the correction applied in Revit.

Standards check Every sheet compared against your firm's rules. What deviates is listed, with the fix one click away.

It does more than this. See everything in the product →

Who we build for

A quarter of America's 19,000 architecture firms are one person.

Enterprise software wasn't built for them. BIM Monkey is.

Source: AIA Firm Survey

And when the firm is bigger than one

Most AI tools run on shared APIs.
BIM Monkey runs Claude in your cloud.

Explore added security. Private AI on the Enterprise plan →