Learn AI & Analytics for Operational Efficiency & Productivity

Welcome to my blog. I am Samir Saci.

If you want to use data and AI to optimise supply chain operations, automate manual tasks and improve business profitability, you are in the right place.

What can you find here?

You can access 100+ case studies, including

• A statement of the problem to solve based on an actual project
• An introduction to mathematical concepts used to solve the problem or the analytics solutions
• The implementation using programming languages like Python, VBA, JavaScript or no-code tools like n8n

The focus here is on solving operational or business problems through data-driven diagnostics and prescriptions.

How can I help your Supply Chain?

Depending on your role or the projects you're currently working on, you will find inspiration in real-world operational case studies I've conducted.

Do you need to automate manual tasks?

AI & Workflow Automation

Way before the hype of generative AI models, we were sharing in this blog solutions to automate boring tasks using "conventional" coding.

Automate Graphic Design, Video Editing, PowerPoint Slides or Email Reporting ...

Even with the support of ChatGPT, Gemini, Claude, and Deepseek, it is still valuable to build these small automations using open-source libraries.

And of course, I have experimented with these AI models via:

• No-code platforms like n8n (30+ templates and tutorials available)
• Frameworks like LangChain, LangGraph and MCP using Python

You can find the detailed case studies with source code in this section

AI Workflow Automation & Reporting - Samir Saci

Use generative and advanced analytics (Python, VBA, JavaScript) to automate tasks, optimise workflows and provide data-driven insights.

Samir SaciSamir Saci

Are you looking for evolution in your career?

Career Tips

In this section, I bring tips after working in 6+ companies across APAC and Europe, and now running my startup LogiGreen.

This is not a perfect recipe for finding a job, but it is my vision for how to advertise your skills and convince decision-makers that you can impact their operations.

Supply Science on YouTube

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.

As a beginner, you can learn the basics of Supply Chain and Logistics processes with these 5-min explainers videos.

These explainers can be found on the playlist linked below.

You can then explore more advanced case studies using analytics to address operational issues or improve manufacturing and distribution efficiency.

What is a BOM? It's a Bill of Materials

You heard some Supply Chain Terms, and you don't know their definitions?

There is a complete playlist of short videos covering the most common terms and concepts in Supply Chain Management.

Do not hesitate to use the comment sections to ask questions.

Let's connect!

If you have additional questions, need consulting services or want to cooperate, you can contact me via LinkedIn or Twitter in English, Français or 中文.

For consulting or advice on analytics and sustainable supply chain transformation, feel free to contact me via Logigreen Consulting.