Tamr Updates <1 Minute: May 2026

May’s updates focus on making data curation more transparent, improving operational flexibility, and strengthening enterprise-grade connectivity and governance. With major Curator Hub enhancements and expanded AWS security options, teams can manage trusted data more efficiently and confidently.

Smarter, More Transparent Curation in Curator Hub

Curator Hub continues to evolve with significant improvements to the Suggested Duplicates workflow. Users can now expand nested attribute groups, such as addresses, phone numbers, and emails, to compare individual values side by side when reviewing potential duplicates. 

Suggested Duplicate cards now provide deeper match explainability by displaying attribute similarity and search label matches directly in the UI. Additional enhancements include direct links to 360-degree pages, more queue filtering options, configurable curation queues, and webhook notifications for curation events.

Together, these updates make curation workflows faster, more transparent, and easier to scale across high-volume environments.

Stronger Security & AWS Connectivity Controls

Tamr continues to expand enterprise connectivity and security capabilities. Our new Tenant Operator role allows designated users to manage system-level settings without giving them access to sensitive customer data, user lists, or project resources. 

For AWS environments, Tamr now supports authenticating S3 connections using AWS IAM role assumption, allowing the platform to obtain short-lived credentials dynamically without storing long-lived access keys. Organizations can also restrict S3 bucket access to Tamr VPC endpoints for additional security and control.

These May updates reinforce Tamr’s investment in intelligent data curation, operational flexibility, and enterprise-ready governance. From richer duplicate review experiences to smarter schema mapping and stronger cloud security controls, teams can manage trusted data with greater speed, visibility, and confidence.

Where to Learn More

Visit Tamr Docs or a comprehensive breakdown of all May product changes, including bug fixes, UI improvements, and known issues.