Spotlight: Informed Design for Fusion, and an RFA that is not rebuilt in Revit
Informed Design for Fusion is open beta. Manufacturers can publish a Fusion product as a Revit family without rebuilding the RFA.
Yesterday’s leftover schematic check was Indoor Daylight in Forma Building Design. The unused Autodesk leftover is a manufacturer path, not a massing tool: Informed Design for Fusion, posted 5 November 2026.
That is not a new family editor. Firms that make windows, stairs, plant or facade kits in Fusion already redraw a light Revit family and then argue about which RFA is current. Autodesk’s claim is narrower. The Fusion add-in is now an open beta. You define how the product should look in BIM, publish a numbered release, and Revit generates the family from that release instead of from a second model you maintain by hand.
What the post actually says
Informed Design already had an Inventor authoring side. Manufacturers publish configurable products. Architects place them with Informed Design for Revit inside the parameters the manufacturer allowed. A web app lets the manufacturer review project models and request outputs. Fusion is the missing authoring seat for shops that never opened Inventor.
The beta add-in can adopt Fusion parameters and configuration tables, build a simplified BIM representation, export the active model as an RFA or a BIM Representation RFA, and write manufacturer-defined BIM data so the Revit file inherits it. Publish again when the product changes. Autodesk says the add-in comes with a Fusion subscription, with no extra token charge for manufacturing documentation during the current period.
Help is more useful than the marketing list. BIM Definition is where you set insertion, facing, host (wall, floor and the rest), category, names and properties, and which detail you drop so the family stays light. You can export an RFA to inspect that setup before you publish. Publishing does not copy the Fusion files out. It reads the cloud project and stores a numbered release in a Forma Hub folder you pick. The Revit family is built later, when someone opens a project (not a family), clicks Product on the Informed Design tab, sets values and clicks Generate. Autodesk’s insert article names Revit 2024 and later.
The beta is not Inventor with a Fusion icon. Autodesk lists what is out: iLogic-style rules, bills of materials, 2D drawings, custom outputs and GLB. Fusion products do not publish those. A product keeps the application it started in, so you cannot add a Fusion release to an Inventor product. The add-in is Windows only.
Access is a BIM lead problem, not an install footnote. The Informed Design service needs Reader or higher on the Fusion project. Viewer is not enough, and Publish stays grey until a project manager or admin grants it. People who place the product need View and Download on the destination folder. Access follows Forma Data Management permissions, so the folder is the control, not the Fusion file.
What a BIM lead should do
If a manufacturer already authors in Fusion and still sends you a rebuilt RFA, this is a morning on a non-sensitive product. Install the add-in from informeddesign.autodesk.com. Put one design in a cloud Fusion Team project. Then ask four questions: does the exported RFA land in the right category and host; do the Fusion parameters survive as the options you would actually specify; does Generate in Revit 2024 or later build a family you would let onto a sheet; and when you publish a second release, does Replace with Change Release move the instance without leaving the old family in the project.
Do not put an open beta on the issued content library. Do not treat a Fusion configuration table as a type catalogue until the parameters match the shared-parameter file the BEP already names. Placed families stay on the release they were generated from. Later Fusion edits do not flow in by themselves.
Start at Autodesk’s 5 November Fusion post and the Fusion insert notes.
Frequently asked questions
What did Autodesk announce?
Informed Design for Fusion is an open beta, dated 5 November 2026 on the Fusion blog. Manufacturers who already design building products in Fusion can author a Product Definition, simplify geometry for BIM, set category and properties, and publish a release for Revit. Informed Design for Inventor already did this from Inventor. Fusion is the new authoring side. The add-in is included with a Fusion subscription. Features can still change before a full release.
Does this replace the manufacturer’s Revit library?
Not yet, and not for every product. Autodesk’s claim is that you stop rebuilding a parallel RFA every time the Fusion model changes. The Revit add-in still generates a family from the published release. Keep the issued content library on the families the BEP already names until a non-sensitive product lands in the right category, hosts correctly, and carries the parameters you specify.
What is missing compared with Inventor?
The 5 November post and Autodesk’s Fusion help are explicit. The beta does not include iLogic-based rules, bills of materials, 2D drawings, custom outputs or GLB export. Fusion products cannot add a release to a product that started in Inventor. The add-in is not on Apple devices.
Will a placed family update when Fusion publishes again?
No. Autodesk says products already placed stay on the release they were generated from. A designer uses Replace and Change Release on the Informed Design tab to move them. Publishing needs Reader or higher on the Fusion project, not Viewer, and View plus Download on the destination folder.