June 15, 2026 Switch between Gemini and Claude You can now switch AI models in the chat app, toggling between Gemini and Claude.
June 2, 2026 Excel add-in and chat app improvements Excel add-in The Nera Excel add-in is now available on the Microsoft Marketplace. Added validation and safeguards when protecting worksheets to prevent data errors. New "Getting Started" welcome page and an interactive "How it Works" tutorial for smoother onboarding. The column selector now refreshes automatically whenever you make a change. Added a manual refresh button to force a data refresh on demand. Chat app Added database-level encryption for all user messages. "Getting Started" now links directly to the official Microsoft Marketplace listing, so you always get the latest add-in version. File uploads are now limited to .xlsx and .xls formats. Refreshed the list of available AI models in the Engine.
May 4, 2026 Automated account emails and refreshed UI Users now receive an automated email when their account is suspended. Automated emails are now sent for subscription, auto-renewal, and cancellation events. Rolled out a new interface that matches the Nera design and palette.
March 10, 2026 Redesigned interface and new admin tools Refreshed the chat app and admin interfaces with the new Nera design and color palette. New admin Feedback page to review and manage user-submitted reports in one place. Added two new admin charts tracking user growth and platform retention. The Nera logo now appears in all outgoing emails. Renamed the "Download onboarding materials" action to "Getting Started." Fixed an issue where charts wouldn't render when a dataset was empty.
March 5, 2026 Smarter AI planning Major AI engine upgrade: new planning steps help the AI understand complex questions and break tasks down with much higher accuracy. Fixed typos in the sample spreadsheet included with the onboarding materials. Fixed assorted typos across the admin interface.
February 27, 2026 Onboarding materials and in-app reporting Newly invited users now start with a $0 credit balance, so an admin adds credits before they begin using the app. Users can now download onboarding materials right from the chat app: the Excel add-in, the add-in guide, and a sample spreadsheet to try. Users can now report any AI message: hover over the message, click the report icon, and send your feedback.
February 13, 2026 Charts, tables, and clearer AI responses The AI can now generate both charts and tables in its answers, not just text. AI responses are now written in clear, everyday language; we replaced the old technical system messages with user-friendly ones. Admins can now see detailed usage tracking (tokens and compute) for every message, conversation, and user in the admin portal.