AI-driven Insights for Simulation Data with Rescale Assistant
Today, Rescale is thrilled to announce a transformative upgrade in simulation data analysis, Rescale Assistant. This new AI feature is built seamlessly into the Rescale modeling and simulation experience, enhancing engineers’ analysis capabilities and enabling them to get more value from their simulation data, extracting new insights and driving faster decision-making. With AI increasingly integrated into the tools we already use everyday, Rescale’s integration of purpose-built conversational AI combined with enhanced data management is a powerful combination ready to tackle simulation-specific analysis.
Recent industry reports suggest that AI assistants save engineers between 20-30% of their time per week from handling non-value add data management tasks. This is especially transformative for digital engineering, a field that’s historically been uniquely specialized, often requiring a combination of deep and broad subject matter expertise to interpret modeling and simulation results. The reality businesses face is that simulation activities are often performed in a silo and only the final decision is presented to reviewers, often without full context on the project goals or other related findings. AI offers an opportunity to democratize and dramatically speed up the post-simulation analysis process for everyone involved in the product development lifecycle. Rescale Assistant is focused on only your organization’s data, enriched with additional context and structure so it’s able to answer both tactical compute orchestration questions and strategic product performance questions.
Solving the Simulation Data Bottleneck
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For too long, the volume and specialization of simulation data have presented an unnecessary bottleneck for decision making in product development. Engineering users, project owners, and external reviewers (often non-experts who are less familiar with the intricacies of simulation), often face challenges in analyzing outcomes, identifying critical trends, and understanding data provenance i.e. “how did we arrive at this conclusion and make this decision”. Rescale Assistant is designed to address these pain points head-on, democratizing access to simulation insights through an intuitive, conversational interface.
Conversational Analysis
At the core of Rescale Assistant’s capabilities lies in its ability to process natural language queries and translate them into actionable insights from your simulation data. Imagine being able to simply ask questions about your simulations in conversational text and receive clear, data-driven answers. This is the power the Assistant brings. It allows users to search across their jobs, studies, and projects, enabling a deeper understanding of simulation results and streamlining troubleshooting processes. For instance, easily search for all jobs that met or did not meet a certain design requirements, compare performance metrics across different simulation setups, or even delve into the specifics of input conditions.

One of the most powerful features of Rescale Assistant is its intelligent search capability, allowing users to perform comprehensive searches across all available data sources, including job metadata and simulation results. Users can ask questions related to performance analysis, data visualization, and computing resource consumption, for example “which job showed the best aerodynamic performance”, “What did we learn from the simulations performed this week”, or “which jobs in this project consumed the most computing resources including core-hours and software licensing.” It then processes this information and presents the results in a domain-specific manner, often accompanied by visualizations like charts and graphs to aid in understanding. Rescale Assistant eliminates the need to manually download, prepare, analyze, and summarize data from simulations, significantly reducing the effort and time required to sift through vast amounts of data.
Automated Job Summaries
Beyond search, Rescale Assistant also delivers job summaries. These AI-powered overviews condense complex simulation job results into concise, easy-to-digest formats, highlighting key findings and identifying potential hardware-software configuration issues from job logs and output files. This feature is invaluable for quickly grasping outcomes from simulation jobs without having to meticulously review entire output files, ultimately improving learning from each simulation and efficiency of overall simulation workflows. These summaries can even be attached to activity threads, enabling better collaboration and knowledge sharing among engineering teams.

Job summaries leverage the extraction of key insights from simulation logs, identifies and explains critical errors, and provides engineers with structured, analysis-ready data. This allows engineers to avoid manually sifting through results, logs, and output files to extract KPIs and troubleshoot errors which can slow progress or cause data quality issues. With a shared understanding of job results combined with additional conversational analysis, teams can gain project context instantly, validate with deeper analysis as needed, and be more confident in critical product decisions.

Flexible Data Visualization
The conversational analysis functionality extends to powerful data visualization dashboards. Rescale Assistant transforms the extracted metadata and job summaries into visualizations based on user prompts, providing a powerful tool to further uncover findings from simulation results. It is designed to help users communicate results, compare simulation outcomes, and identify patterns through visual representations such as charts, graphs, and interactive dashboards. Whether you need to compare different simulation parameters, pinpoint areas for design and performance tradeoffs, or generate reports for stakeholder reviews, these visualizations provide a flexible way to review simulation data. Engineers can explore various visualization types and choose one that suits their needs, including line charts, bar charts, scatter plots, and heat maps, creating a holistic view of the simulation landscape.

Building on a Solid Data Foundation
The power of Rescale Assistant is built upon a robust foundation of structured data and added context powered by Rescale Automations. Rescale’s Simulation Data Lakehouse provides a centralized way to house and easily access a variety of simulation data, including configuration, input/output, and related metadata. This mix of structured and unstructured data, which includes Rescale-generated metadata (such as user and core type) and metadata stored on Rescale (like tags and custom fields), is automatically synced to the Lakehouse in real time, ensuring that the insights you receive are always based on the most up-to-date information. For urgent needs, data export can also be manually triggered for specific organizations. This well-organized data structure is crucial for enabling Rescale Assistant to efficiently query and analyze simulation information.
Take the Next Steps Towards Modern Simulation and Modeling
With the Rescale Assistant, we are enabling engineers to fully leverage the power of AI for simulation data. By providing an intuitive way to query simulation data in natural language, automating job summaries, and offering dynamic data visualizations, the Assistant makes it easier for both simulation experts and non-experts to better understand key results and make decisions faster. This integrated approach will empower users with actionable insights, improved decision-making, and increased productivity. The Rescale Assistant represents a significant step forward in transforming how you interact with simulation data, making Rescale an invaluable engineering tool not just for executing simulations but also for understanding their results.
Not sure where to start? Ask Rescale Assistant to generate questions to better understand your simulation data.

Ready to experience the future of simulation data analysis? Reach out to us today to schedule a demo of the Rescale Assistant and discover how this powerful tool can transform your engineering workflows. Existing customers of Rescale Data can now request beta access to the Rescale Assistant by reaching out to their account teams. We can’t wait to see how users will harness these new capabilities to make new discoveries!
