Last updated 07-02-2026
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Renumics GmbH
Renumics GmbH is a Karlsruhe-based industrial AI company that builds systems for analyzing test, machine, and simulation data. They partner with automotive, aerospace, machinery, and pharma teams to move product development toward data-driven, end-to-end workflows.
Their product Onion is an agentic AI assistant for engineering data analysis. Engineers ask questions in natural language to query logging and fleet data, run plausibility checks, detect swapped channels, and generate interactive visualizations without waiting on custom reports from data specialists.
Renumics also maintains Spotlight, an open source toolkit for exploring unstructured datasets including audio, images, video, time-series, and 3D geometry. Beyond software, the company delivers workshops, data readiness checks, proof-of-concept builds, and full custom AI system deployments.
Onion answers engineering data questions in plain language instead of custom SQL or report tickets
Agentic workflows break requests into steps, call signal-processing tools, and return annotated plots
Spotlight handles unstructured data from images and audio to time-series and 3D geometry
Install Spotlight via pip and open interactive dataframe views in a few lines of Python
Engagements span workshops, data checks, MVPs, and production AI systems for industrial clients
Onion targets real engineering workflows like fleet logging review and plausibility checks rather than generic chat
Spotlight is open source, so teams can explore unstructured data without committing to a proprietary platform
Renumics documents TISAX-aligned information security practices for sensitive industrial data
The company lists enterprise manufacturing and automotive clients such as Volkswagen and Bosch on its site
Engagements cover the full path from workshops and data checks through proof of concepts to deployed systems
No public pricing or self-serve signup for Onion or consulting services on the website
Onion and enterprise offerings appear sales-led rather than immediately accessible to individual users
Several legacy documentation paths on renumics.com return 404 after the site redesign
What is Renumics Onion?
Renumics Onion is an agentic AI assistant for engineering and test data analysis. It lets engineers query measurement, logging, and fleet data in natural language, run automated quality checks, and generate interactive visualizations.
What is Renumics Spotlight?
Spotlight is Renumics' open source data exploration tool for unstructured datasets. It supports images, audio, text, video, time-series, and geometric data, and can be installed with pip as renumics-spotlight.
Does Renumics publish public pricing?
Renumics does not list public subscription prices on its website. The company sells custom AI consulting, workshops, proof-of-concept builds, and enterprise system development through direct sales contact.
Where is Renumics GmbH located?
Renumics GmbH is based at Zimmerstraße 3, 76137 Karlsruhe, Germany. You can reach the team at [email protected] or +49 (0) 173 805 3434.
Which industries does Renumics serve?
Renumics focuses on industrial AI for automotive, aerospace, machinery, and pharmaceutical engineering teams. Their site references clients including Volkswagen, Bosch, Festool, and Rehau Automotive.
Is Renumics Spotlight free to use?
Yes. Spotlight is open source and available on GitHub. You can install it with pip install renumics-spotlight and launch visualizations from a Python dataframe without a paid Renumics account.
Does Renumics meet enterprise security standards?
Renumics states that its information security practices align with TISAX assessment requirements. The company blog also documents a TISAX information security concept assessment completed in January 2025.