Below is a record of major Pirros web application updates, from newest to oldest.
October 2026
Connect Claude, ChatGPT, Cursor, Codex or Claude Code to your firm's library with Pirros MCP (beta), then ask it to find details and families, get their PDFs and Revit files, or put them in a stash. An admin sets it up under Settings → API Access, and each person signs in with their own Pirros account.
New PDF Viewer
Details, flags and markups, and detail comparisons open in a new built-in PDF viewer with the same markup tools and keyboard shortcuts. Large drawing sets in Project Review now open right in the browser instead of having to be downloaded.
Settings in the Left Navigation
Click Settings in the left navigation to see all your settings in one panel, grouped by account, firm and workspace, and click Back to app to return. Users, Roles, SSO / SCIM and Workspaces are now under Access & Identity, Profile is now Account, and old bookmarks still open the right page.
Related Files for Families
Attach supporting files, such as product data sheets or installation guides, to a family on its new Related Files tab, just as you can for details and projects.
Seats and Workspaces
When admins invite people, the invite window shows how many seats each product has free and warns before you run out, and people who sign in with SSO for the first time no longer take a seat automatically. Firms with Pirros Max can create as many workspaces as they need.
Project Deletion in the Background
Deleting a project now runs in the background, so even very large projects finish deleting, and Pirros lets you know when it's done.
Import Bluebeam markups back into a review as issues, press Ctrl+F to search the text of every sheet, and click a callout in a Revit model review to open the sheet it points to. When you start a review on a Revit model, Pirros suggests the codes your drawings cite, and it notifies you when models and reference sets finish processing.
September 2026
Project Review checks your drawing sets and Revit models against the codes, standards, specifications and references you choose. In September it gained Drawing Set References for choosing which sets each review reads, stage-by-stage progress and Watch Mira review while a review runs, PDF export of just the issues your filters show, and a notification when a review finishes.
Manage QA/QC Reviews Permission (QMS add-on)
A new Manage QA/QC Reviews permission, under Quality Management System in the role editor, controls who can start, re-run and cancel reviews and edit milestones. Admin roles have it; add it to any other role whose members run reviews.
Model Health Is Now Model Performance
Model Health is now called Model Performance on the project tab, the dashboard and its scoring settings, and existing links still open the right page.
Equal-Spacing Snapping in Sheet Builder
Details snap to equal spacing as you drag them on a sheet, with red guides marking the matching gaps. Turn snapping off with the magnet button, or hold Alt (⌥ or ⌘ on a Mac) to bypass it for a moment.
Filter a Stash by Type
When a stash holds more than one kind of item, a new Type filter shows just its Details, Families or Sheets. Export Files on a large stash now downloads steadily with a progress counter.
Search and Filter Improvements
Click an applied filter chip to change just that filter, or use the new Clear button in any filter panel to reset them all. Back from a detail now returns you to the filtered list you came from.
Family Upload and Export Improvements
The Families Excel export and import now include a Reference Only column, so you can mark families reference-only in bulk. When you upload a new version of a family, Allow a different Revit version keeps a file saved in a newer Revit version as a new version instead of a duplicate family.
August 2026
New UI Layout (Web App & Revit Plug-In)
Web App: The top navigation menu has moved to the left side of the screen and is collapsable, to maximize workflow efficiency. Other visual improvements as well.
Revit Plug-In (Pirros in Revit): Single Pirros icon from the Pirros tab in the Revit ribbon, simplifying navigation to the Pirros side panel in Revit. The classic plugin keeps its separate Sync, Download, Settings, Pirros and Live Link buttons.
July 2026
Sheet Builder PDF Export
Export Sheet Builder sheets to a PDF printed at the correct scale.
Model Health Improvements
Admins can weight each Model Health category and set default settings for each metric. A new Refresh model data button updates the metrics without running a full review.
Dismiss and Restore Health Check Findings
Hide AI-generated health check findings that don't apply, and bring them back at any time.
Family Types in Excel Export
The families Excel export now has a Family Types column, and the families table has a new Unit column.
June 2026
External API (Pirros Max)
Firms can build their own connections to Pirros, such as pulling library data into Power BI or a project management tool. API keys, role permissions and documentation are included. Pirros turns this on for each firm.
Shared Workspaces (Pirros Max)
Two Pirros firms can share a workspace to work together on a joint venture project.
Model Health Trends
Model Health now charts how scores change over time.
Table and Bulk Action Improvements
New columns in the tables: Last Updated (details), Needs and Needed By (details and families), Source Files (families), Health Score with a column picker (stashes), and a sortable Last Downloaded column (projects). Bulk actions can now select every page, not just the one you're on.
Stash PDF "Apply to All" and User Export
Set print options for a whole stash PDF in one step. Admins can also export their firm's user list to Excel.
ACC Is Now Autodesk Forma
Screens and messages that said ACC now say Autodesk Forma.
May 2026
Compose Revit sheets directly in Pirros by dragging details onto a paper canvas in a stash. Downloading the stash creates real ViewSheets in Revit with viewports placed exactly as designed. In the classic plugin, this requires version 3.5.48 or above; on Revit 2020–2023, a classic plugin that shows a 4.0.x version number also has it.
Convert any family or detail to a different Revit version on demand, individually or in bulk. Upgrades run in the cloud and add new version artifacts to your library.
Every family and detail now receives an automated 0–100 quality score against configurable rules. View scores on the new Management → Health page and tune factors in Workspace Settings → Health.
April 2026
Pirros now supports Revit 2027 across the web app — upload models, run extractions, and select 2027 in version pickers throughout the platform.
Admins can set a workspace-wide preference of Color or Black & White for downloaded PDFs and detail card thumbnails.
Bulk edits now support View Name and Title on Sheet — update both via Excel import alongside tags, notes, and other parameters.
Family Types List View
The List View option in the family type dropdown is now easier to find — browse family types as a list instead of as thumbnails.
March 2026
Update Family
Users with permission can now update a single family with an RFA file by clicking Edit Family on the family page.
Search in Flagged Items Page
Search the flagged items page to find specific details, mentions, and comments left on a detail or family.
Max Page Limit
Adjust the maximum number of cards displayed on the Details and Families pages — up to 180 cards per page.
Count of Flags and Last Updated Date in Bulk Export
Admins can now see the flag count and last sync date for each detail as separate columns in the Excel bulk export.
February 2026
Permanent Stashes
Pin a user stash by clicking the pin icon to prevent it from archiving after download.
Bulk Edits for Projects
Admins can export all projects to Excel, modify project filters, and import the changes back to Pirros.
SSO and SCIM User Management
Firms with SSO now have expanded SCIM capabilities for automated user provisioning and de-provisioning through Azure AD. See the Set Up SSO and SCIM article for details.
January 2026
Bulk Edits for Details and Families
Admins can export the entire library (details and families) to Excel, edit tags and notes, and import the changes back to Pirros.
Reference Only Toggle
Admins can mark individual details as reference only — not just entire projects.
Model Groups
Pirros now supports Model Groups and Detail Groups. Firms with the Families add-on can upload groups while maintaining nestings and references. In the classic plugin, this requires version 3.3.5 or above. Pirros in Revit also syncs and inserts model and detail groups.