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Sensai Apps brings AI assistance directly into AIMMS Developer, built on top of AIMMS's established Operations Research platform. This article walks through a first hands-on session: connecting AIMMS Developer to Sensai, opening the Sensai chat in a new project, asking Sensai to create and apply a small skill, and reviewing exactly what it changed — including the skill definition it saved for reuse. This article covers:Preparing for Sensai Apps Opening Sensai Apps in a new project Specifying a small skill Observing the results The skill definition PrerequisitesA license for AIMMS Developer version 26.4 or later. Access to an AIMMS cloud with Sensai activated.Preparing for Sensai Apps Step 1: Open AIMMS Developer and choose Tools > Cloud Login.  Step 2: In the “Sign in to AIMMS Cloud” dialog, enter the cloud account you're allowed to use — in this example, chriskuip.aimms.cloud — and press Sign in. This opens a browser window to complete the sign-in; if the dialog briefly shows “Sign

SENSAI Apps went into Preview on 1 September, any customer running an AIMMS application can trial the new technology.What is SENSAI AppsPlanners are able to open a conversation inside the application and type questions in everyday language."Which customers in the Nordics had more than 5% unmet demand last week?" The assistant reads the current optimization results and gives back the numbers you asked for. "Our Düsseldorf warehouse just lost a shift. Cut its daily throughput capacity by 30% and re-optimize." The assistant changes the input, runs the model again, and reports the effect on cost and service level across the affected part of the network. "Compare our current plan with one where we consolidate the Berlin and Prague distribution centres. Show me the cost difference and any customers below 95% fill rate." The assistant runs both plans, compares them, and describes the trade-offs.Every action the assistant takes is shown in the conversation. It can only see and do what the sign

Sometimes when I use WidgetActions on a table to add new elements or remove the selected element (based on storing the focus of an index in that table to an element parameter and having a procedure in the widgetactions list of that table that removes the currently selected element from that set) When doing this, especially when deleting elements, I see the extra button in the table:  If I move the focus away from this table, it automatically updates with the following message: Is there a way that I can force the table to update to reflect the data change right away from my delete procedure? I tried using something like webui::refreshallwidgets, but that just resulted in a temporary busy state and after that was done, nothing changed. 

Very often I want to give an explicit confirmation dialog (e.g. when deleting items). I can implement that with creating my own dialog page in the webui, but these are typically quite large for the intended purpose (custom size with 1 row, 1 col). When you try to delete a page in the webui in aimms itself, it gives also a confirmation dialog page: I was wondering, is there an easy way that I can access a similar type of simple dialog message from within my own applications?

Hope anybody has a quick solution for something I have not been able to solve yet…. My goal is to have a scalar widget that uses (almost) all of the available width for the textbox. So what I have is a string parameter and I show it in a scalar widget for which I enabled compact mode and it shows it like this: As you can see, there is the … to indicate the full string parameter is not shown. I do not want to show the label spMyStringParameter. Even if I delete that label in the developer console of the browser, the actual input box still does not use the full width. Is it somehow possible with adding some CSS to have the input box use the full width of the widget (as a single line, I do not want a multiline textbox)

Hi,I basically need the corner coordinates of the visible map in the Map Widget. Please see the red dots below:  These coordinates will be needed when an action is triggered (e.g., a button is pressed), so they don’t need to be tracked continuously.Thanks.

Dear AIMMS Community,As part of our ongoing commitment to enhancing the AIMMS WebUI, we are preparing a comprehensive overhaul of the Gantt Chart widget. This redesign aims to enhance its capabilities, performance, and usability to better support a wide range of planning and scheduling scenarios.We would greatly appreciate your input and suggestions to help guide this effort.We are particularly interested in hearing your thoughts on: Desired features or capabilities Usability improvements Performance expectations (especially with large datasets) Styling and customization options Support for specific use cases in your apps Or even something entirely new... Please note that several ideas already submitted in the Ideation section have been reviewed and taken into consideration during the initial scoping of this redesign. We appreciate the contributions made thus far. We now invite further input to ensure a more comprehensive understanding of user needs and use cases.📩 Please le

Dear Community,We are excited to announce the release of WebUI Library version 26.11.1!This release brings several enhancements and improvements to WebUI.Here’s a brief overview of what’s new:🚀 Experimental Features promoted to Release CandidateSeveral WebUI features have been available as experimental features for some time and have already seen adoption by a number of customers. These include:Table V2 Highlight Annotations WebUI State Support Compact Scalar End User Widget ControlsOver time, we have received valuable feedback, support tickets, and bug reports from customers using these features. The WebUI team has addressed the reported issues and continued to improve their stability and usability.As a result, these features have now reached a mature and stable state. With this release, they are enabled by default and have been promoted to Release Candidate status.We will continue gathering feedback as we work towards promoting these features to fully supported status in Q4 2026. ⚠️