BASF partnered with Ramblr to build an AI-guided quality control system for flange assembly in its production plants. Powered by the Ramblr Data Engine, it detects installation failures from video data, guides frontline operators through inspections, and continuously improves training – reducing the risk of leakage, downtime, and safety incidents at scale.


The Challenge

With thousands of flanges across BASF's plants, manual quality control is slow, inconsistent, and heavily dependent on individual operator experience.

In chemical production, a single flange installed incorrectly can cause leakage, trigger a production halt, or create a safety incident. Failure points are hard to catch before they become costly, and when they do occur, the knowledge needed to prevent recurrence rarely makes it back into training.

  • Improper flange installation causes leakage, downtime, and safety risks

  • Manual QC processes unable to scale across thousands of components

  • Failure detection dependent on individual operator experience and attention

  • Operational knowledge from frontline workers not systematically captured or applied

  • No structured way to identify recurring error patterns across the assembly process


The Approach

Ramblr Inspect turns video footage of the flange assembly process into a structured, AI-powered quality control system.

Domain-specific AI models, trained on videos of BASF's own assembly process, identify common error cases and failure points across thousands of flanges. Potential error-prone installations are automatically flagged for targeted inspection – so QC teams focus effort where it matters most. Teams access relevant video evidence in one click and use natural language to locate key moments – without scrubbing through hours of footage. And because the system learns continuously from what frontline operators encounter, every inspection improves the next one.

  • AI models trained on BASF's flange assembly process – detects deviations and common error cases

  • Automatic flagging of potential error-prone installations for targeted QC review

  • Video-based failure detection across thousands of components at scale

  • Natural language video search – locate key moments without manual review

  • Guided inspection workflow supporting frontline operators on the ground

  • Continuous learning from operator experience to sharpen detection and improve training programs


The Result

Ramblr Inspect gives BASF's QC teams the evidence to catch failures before they cause downtime – and the institutional memory to prevent them from recurring.

Process quality was never a knowledge problem. It was a visibility problem. Ramblr Inspect gives BASF's teams the evidence, guidance, and institutional memory to act before failures occur – and to get better with every installation.

  • Failure points identified and documented before they cause downtime or safety incidents

  • Error-prone installations automatically flagged – QC effort directed where it's needed most

  • QC teams guided through inspections with AI-verified video evidence

  • Frontline operator knowledge systematically captured and fed back into training

  • Consistent quality standards maintained across plants, teams, and experience levels

  • Scalable foundation – one AI system, deployable across sites and processes


Testimonial

“Flanges are critical in BASF's production plants – failures can cause costly downtime and safety risks. As part of a pilot project with Ramblr, we enhance quality control and support frontline operators by detecting failure points, optimizing processes, improving training, and guiding inspections in the field.”

Marc Kurkofka - Senior Construction Manager, BASF


Press and Media

Ramblr and BASF reduce inspection errors without adding overhead

Guide the QC process with a Multimodal AI Agent that analyzes flange assembly videos, verifies task completeness, and detects process deviations.

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