Point Cloud Tool on Ango Hub

We're transitioning to a single, more powerful platform. Starting January 26th,, 2026, the PCT annotation tool will be available exclusively on Ango Hub, replacing QuickServe. This consolidation brings all iMerit tools together into one robust platform, offering dynamically configurable recipes and flexible workflows that can be adjusted at any point during your project lifecycle.

What’s Changing

User Role	Before (QuickServe)	After (Ango Hub)
Sales/Marketing Team	Launch PCT tool from iMPP Menu	Launch PCT tool from Ango Hub to deliver demos.
Solution Architects (SAs)	• Create workflows and ontologies (program setup) on QuiciServe. • Grant access to team members and customers from QuickServe.	• Create workflows and ontologies (program setup) on Ango Hub. • Grant access to team members and customers from Ango Hub.
Project Leads/Team Leads	• View performance reports in Ango Hub • For in-progress batches information, use a) QuickServe and b) Ground Control	• View performance reports in Ango Hub; • For in-progress batches information only use Ground Control. • Bulk Submission
Annotators	• Log into iMPP to capture shift timings. • Use iMPP Workflow to launch PCT for Production • Use iMPP Menu to launch PCT from QuickServe for POCs	• Log into iMPP to capture shift timings, then move to Ango Hub to launch sequences. • Use Ango Hub to launch PCT for both POC and production projects.
Trainers	Use iMPP Menu to launch PCT from QuickServe.	Use Ango Hub to test and launch PCT. Use Ango Hub to flag sequences as golden tasks for assessments.
Client Labelops	Logs into Quickserve to upload data or uses quickserve APIs.	• Logs into Ango Hub to upload data, export data. • Use Ango Hub APIs.
Client Auditors	•Log into Quickserve’s Audit Dashboard for an overview of the jobs’ sequences and their audit progress (issues open/close) -calls on Quickserve’s Audit APis to review audit progress. -launch the PCT in Audit mode to audit	• Log into Ango Hub and use the review stage to provide feedback. • Use GC for Issues dashboard. • Can now also edit annotations directly in the review stage (added benefit).

Why This Change

We're consolidating to Ango Hub to provide you with a more powerful, flexible, and integrated annotation platform. Here's what this means for you:

1. Enhanced Workflow Flexibility

Ango Hub offers dynamic workflow configuration that can be adjusted even during active projects. Unlike QuickServe's fixed structure, you can now add or remove labeling stages and review stages at any point in your project lifecycle-no need to restart or recreate projects when requirements evolve.

2. Intelligent Routing with Logic Nodes

Ango Hub introduces Logic Nodes, a powerful feature that allows you to create conditional workflows. You can define custom conditions that automatically route sequences to different stages based on specific criteria. For example, sequences meeting certain quality thresholds can move directly to completion, while others requiring additional review are routed accordingly-all happening automatically based on your conditions.

3. Real-Time Ontology Updates

Need to add a new label class or modify annotation categories mid-project? With Ango Hub, ontology changes can be made at runtime without disrupting ongoing work. This agility ensures your annotation schema can evolve alongside your project needs.

4. Unified Platform Experience

This transition brings all of iMerit's annotation tools together under one roof. By consolidating our tools on Ango Hub, you'll benefit from a seamless experience across different annotation types, simplified access management, and consistent reporting-all from a single platform.

The Bottom Line: Ango Hub empowers you with the flexibility to adapt quickly to changing project requirements while maintaining the reliable PCT annotation interface you're already familiar with.

How the Transition Works

• All new POCs and production work on PCT have already begun on Ango Hub.

• Support for ongoing projects will continue until the deprecation date.

• The team will no longer update features on QuickServe PCT.

• Deprecation date: January 23rd, 2026

• Data on QuickServe will remain accessible based on client agreements.

Quick Reference - Critical Dates:

• October 9th - No new QuickServe projects

• January 23rd - QuickServe shuts down

What You Need to Do

Audit your QuickServe projects

• Review all projects you own or are working on in QuickServe.

• Ensure completed projects have been finalized and all necessary deliverables have been saved to your local system.

• Delete any projects that are no longer needed.

Familiarize yourself with Ango Hub

• Access Ango Hub at [https://imerit.ango.ai/] and log in using your existing credentials.

• Bookmark the new URL for easy access.

• Review the [Category Schema] to understand the interface.

Complete required training (if applicable)

• Attend the Ango Hub PCT orientation session scheduled for [to be sent out shortly] or watch the [recorded session - will be linked here].

• Test your access early.

For Client Auditors specifically

• Inform your point of contact if you need updated access credentials for Ango Hub.

Features Not Yet Available in Ango Hub PCT

3DMSF projects may not have all Ango Hub functionality available. Please refer to this documentation page to see what functionality is not available in 3DMSF-type projects.