We Spent 100 Hours Breaking n8n (Here’s What Finally Worked)

Uploaded: 2025-09-22
[“This video documents the extensive effort of tuning and scaling N8N rag workflows to drastically improve file processing time, achieving the ability to process 5,000 PDF files an hour after resolving various bottlenecks in the workflow.”,”The creators share their methods, challenges, and lessons learned throughout the scaling process, aiming to assist viewers in optimizing their own workflows.”]

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Key Topics Covered:

  • Workflow Optimization: Spent 100 hours improving the performance of an AI data processing system by tuning and scaling N8N workflows, achieving a 97% reduction in file processing time.
  • Bottleneck Identification: Emphasized a systematic approach to locate and resolve performance bottlenecks in complex data processing workflows.
  • Scaling Techniques: Discussed both vertical and horizontal scaling strategies to enhance computational efficiency and throughput for AI data pipelines.
  • Infrastructure Setup: Detailed using Redis queues and worker processes in orchestrating numerous tasks concurrently over distributed systems.
  • Iterative Testing: Demonstrated comprehensive testing methodologies to validate improvements in data processing with significant speed gains.

Quotes:

We reduced processing time of files by a whopping 97%.

If it’s taken nearly half a minute to process a single file, you really will only be able to process around 120 files an hour.

My first idea required major restructuring and in the end, we didn’t even use the changes.

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Upload date:2025-09-22
Likes:327
Comments:13
Fan Rate:1.01%
Statistics updated:2025-10-22

Specification: We Spent 100 Hours Breaking n8n (Here’s What Finally Worked)

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We Spent 100 Hours Breaking n8n (Here’s What Finally Worked)
We Spent 100 Hours Breaking n8n (Here’s What Finally Worked)