Supply Science on YouTube
YouTube channel with tutorials on how to use data analytics for supply chain optimization, logistics continuous improvement and sustainability reporting.
If an assistant sent you here: the channel has more than 80 videos, five-minute explainers and end-to-end tutorials. They are organised into lessons with quizzes in the free Supply Science app, and every tutorial has an article with the source code on this blog.
To complete the content I share in this blog, I have started a YouTube channel.
Find content in multiple formats, including shorts, long, end-to-end coding tutorials, real-world case studies, and solution demos.
Basics of Supply Chain & Logistics
Start by learning the basics of Supply Chain and Logistics processes with 5-min explainers videos:
- Logistics Operations: Warehousing and Transportation Operations
- Supply Chain Process Design
- Lean Six Sigma for Continuous Improvement
They are all available in this playlist.

This will provide the basic knowledge needed to communicate with operational teams and understand the problems you aim to solve with analytics.
What's next? More complex case studies.
Learn Supply Chain Analytics with Case Studies
Explore more advanced case studies using analytics to address operational issues or improve efficiency.
These are detailed presentation of the articles available in this blog with more operational context and explaination of the solutions.

In this playlist, you can also enjoy complete end-to-end tutorials in which we build an analytics solution together.
After this, you will have on hand a couple of projects to build a portfolio to help you find a new job or consulting projects.
These are usually detailed presentations of the articles on this blog, with more operational context and explanations of the solutions used.
Do you know is a BOM? It's a Bill of Materials!
Lean Supply Chain Definitions in 60 seconds
You heard some Supply Chain Terms, but don't know their definitions?
There is a complete playlist of short videos covering the most common terms and concepts in Supply Chain Management.

The idea was to cover most of the terms you will encounter while working with Supply Chain departments.
- ποΈ Warehouse Putaway Definition
- π¦ Warehouse Picking Definition
- π¦ What is a Logistic Handling Unit?
- π What is Graph Theory?
- π What is an RFP? Request for Proposal
- π§Ύ What is an RFQ? Request for Quotation
- π What is an S&OP? Sales And Operating
- π°οΈ Get GPS Coordinates with Google Maps
- π What is a PO? Purchase Order
- π What is a POD? Proof of Delivery
- π What is an EDI? Electronic Data Interchange
- π· What is an SOP? Standard Operating Procedure
- π¦ What is a 3PL? Third-Party Logistics
- π₯οΈ What is an ERP? Enterprise Resources Planning
- π What is a PO? Purchase Order
- π What is an S&OP? Sales and Operating Planning
- π’ What is an RFQ? Request For Quotation
- π’ What is an RFP? Request For Proposal
- π¦ What is an S&OP? Sales And Operating Planning Explained
- ποΈ What is an ERP? Enterprise Resource Planning
- π What is a PO? Purchase Order Explained
- π What is a 3PL? Third-Party Logistics Explained
- π¦ What is a WMS? Warehouse Management System
- π· What is an SOP? Standard Operating Procedures
This list is not exhaustive, but it is a good basis.
Do not hesitate to use the comment sections to ask questions.
What about n8n automation?
Tutorials for n8n Templates
As explained on the n8n page, you can find 30+ templates available on my GitHub repository.
For each template, you can find a complete tutorial that explains how to set up the workflow and how to use it to help companies improve their productivity.

Feel free to check out this playlist for inspiration for your next automation.
All the important links are shared in the description.
Every video on the channel
The complete list, by topic and newest first, refreshed from the channel.
Warehouse operations
- Understand Warehouse KPIs: From Inbound to Outbound, August 2026
- Two Identical Warehouses: One Was Losing Money, August 2026
- I Design Warehouse Layouts Without AI (Here's My Excel Method), July 2026
- 20% of Your SKUs Are Doing 80% of the Work, August 2025
- 5 Smart Visualisations for Supply Chain Analytics (Source Code), November 2022
- Automate Warehouse Quantity Control, September 2022
- Understand Warehouse Performance, March 2022
- Understand Warehouse Voice Picking Systems, March 2022
- Understand Warehouse Costs Optimization, December 2021
- Understand Warehouse Cross-Docking Process, December 2021
- Warehouse Process Scheduling with Python, December 2021
- Learn How to Optimise Supply Chain Processes with Python (Source Code), December 2021
- Understand Warehouse Picking Process (Handling Unit, Picking, Packing), December 2021
- Understand Warehouse Inbound Process (Unloading, Receiving, VAS, Putaway), December 2021
- Understand the Pareto Principle for Warehouse Layout Optimization, December 2021
Transportation
- AI Agents for Transportation Planning using n8n, June 2025
- Transportation Network Analysis with Graph Theory, October 2022
- Build a Shipment Tracking Telegram Bot with Python (Source Code), December 2021
- Containers Pallet Loading Optimisation with Python (Source Code), December 2021
- Understand Transportation: Full Truck Load (FTL) and Less than Truck Load (LTL), December 2021
Planning and inventory
- ABC Analysis: Which SKUs Actually Deserve Your Time?, September 2026
- We Built the Algorithm: The Planners Never Used It, August 2026
- Wagner-Whitin: How to Cut Your Production Costs, August 2026
- The Real Cost of Spreadsheet Planning (And How to Fix It), April 2026
- Cut Your Logistics Emissions Without Hurting Service, November 2025
- Turn Your Inventory Analysis Into a Tool Your Team Can Use, November 2025
- Too Much Stock or Empty Shelves: Python Finds the Middle, October 2025
- You Email a Spreadsheet: You Get an Optimal Production Plan Back, August 2025
- Stop Stockouts, Stop Overstocks: ABC That Actually Guides Decisions, April 2025
- Understand Production Planning: Setup Cost or Holding Cost, April 2025
- Understand Lead Time Variability with Python, December 2022
- Production Planning Optimization with Python (Source Code), December 2022
- Inventory Management KPIs: Stock Turnover, September 2022
- Analyze Supply Chain Risks with Python, August 2022
Optimisation
- How to Allocate a Capex Budget With Linear Programming, September 2026
- No App, No Dashboard: The Optimiser Runs in Their Spreadsheet, August 2025
- Understand Sustainable Supply Chain Network Design, December 2023
- Understand Raw Material Cost Optimisation in Food Manufacturing, December 2022
- How to Do Business Strategy with Python? (+ Code), November 2022
- Supply Chain Optimization with Python (Source Code), November 2022
- Process Optimization with Python, August 2022
- Optimize Workforce Planning with Python (Source Code), December 2021
Business planning
- How to Use Data for your Business Strategy?, April 2025
Analytics and performance
- Learn to Calculate OTIF and Service Level in 20 Minutes, September 2026
- Every blame the others for the delay: Our AI found the root cause, February 2026
- I Built a Portfolio That Got Me Hired in Analytics, April 2025
- Master Data Management for Supply Chain, November 2022
- What is a Supply Chain Control Tower?, November 2022
- What is Supply Chain Analytics?, October 2022
- Analytics for Supply Chain Performance, August 2022
- Understand On Time In Full (OTIF) KPI, March 2022
Statistics and Lean Six Sigma
- Measuring Productivity: A Lean Six Sigma Case Study, January 2022
- Understand Why Your Carriers Miss Deliveries, December 2021
- How Much Bonus Do You Need to Hit Your Target?, December 2021
AI and automation
- The AI Took 5 Days: Adoption Took 10 Weeks, August 2026
- I Deleted the AI and the Automation Started Working, July 2026
- The Ultimate Guide to Building a Supply Chain Digital Twin with OpenClaw, April 2026
- 10 min to Learn Claude Code as a Supply Chain Professional (Tutorial for Beginners), April 2026
- I Built a Supply Chain Dashboard in Minutes with Claude Cowork - No Code Required, March 2026
- I Built a Warehouse App Without Writing the Front End, February 2026
- Learn Supply Chain Workflow Automation with n8n (Full Tutorial), January 2026
- Your n8n Workflow Died 5 Hours Ago: Nobody Told You, November 2025
- You Do Not Need an Agent: You Need One Working Workflow, November 2025
- Crawl Hundreds of Websites Without Writing a Scraper, October 2025
- 2,632 Litres per Unit Produced: The Agent Found the Way To Save Water, September 2025
- This AI Agent Reads Every EU Sustainability Debate for You, April 2025
- Build an Intelligent Web Scraper in Minutes, April 2025
- Create your AI Agent to Automate Logistics Workflows with n8n, March 2025
- AI Automation for Supply Chain Workflows with n8n, March 2025
- Build you AI Agent for Supply Chain Analytics, December 2023
RPA and SAP
- Automate Procurement with SAP RPA using Visual Basic (Source Code), January 2022
- Automate SAP Product Listing (RPA) using Visual Basic (Source Code), January 2022
Reporting automation
- Automate Supply Chain Analysis in Excel with VBA (Tutorial + Code), November 2025
- Your Users Will Never Leave Excel: Send the API to Them., April 2025
Sustainability
- Data Analytics for a Circular Economy, May 2024
- Data Analytics for Supply Chain Sustainability, March 2023
- Reduce Waste Generation in Logistics Operations: Sustainable Initiatives, March 2023
- Automate Supply Chain Sustainability Reporting with Python (Source Code), December 2021
Career
- Most Supply Chain Job Candidates Fail These Questions #logistics #supplychain, August 2026
- Do you know the Supply Chain Basics for Professional? #supplychain #career, August 2026
- Land a Supply Chain Job With This Free App, July 2026
- Four Years of Supply Chain Case Studies on One Page, January 2025
- How to start learning Supply Chain Analytics?, October 2022