Open engineering content library/2025

My courses and tutorials on YouTube

An educational initiative providing free scientific and applied content to build the capabilities of Arab talent in ICT, educational technology, systems architecture, and AI, driven by real-world projects built from scratch to production.

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148K+Engineer and learner subscribers
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180+Hours of deep applied tutorials
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42+Open-source coding projects
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Specialized learning tracks

Browse courses and tutorial series

High-tech distributed microservices architecture schematic with luminous data lines
AdvancedArchitect Track
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video_library 16 practical lessonstimer 11.5 hours
MicroservicesDocker & K8sEvent-Driven

Microservices & Distributed Systems Architecture from Scratch

Build a real distributed business system with Docker, Kubernetes and Kafka for async communication, applying Saga Pattern, database isolation, and Observability standards.

Modern web development interface with Astro Islands architecture diagram
IntermediateModern Web
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video_library 10 lessonstimer 7 hours
Astro 4.xTailwind CSSIslands Tech

Building Ultra-fast Web Apps with Astro & Tailwind

Learn Islands Architecture, shipping 0kb of client JavaScript, professional content collections, and a full 100 score in Google Lighthouse.

Neural network and vector database embeddings concept in deep blue and cyan
AdvancedApplied AI
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video_library 14 lessonstimer 9 hours
LangChainChromaDBRAG Pipelines

Building Large Language Model Apps & RAG Systems from Scratch

Practical guide to building AI engines over your own documents — generating vectors, linking embeddings, and a complete smart assistant with Guardrails and answer quality evaluation.

Cloud server infrastructure and CI CD continuous deployment pipeline
Intermediate to AdvancedCloud & SRE
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video_library 18 lessonstimer 14 hours
TerraformGitHub ActionsAWS VPC

Complete DevOps Engineer & Cloud Environments Track

Automate infrastructure as code, set up secure multi-stage CI/CD pipelines, and monitor server performance with Prometheus & Grafana.

High performance backend architecture diagram with Protobuf protocols
IntermediateBackend Mastery
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video_library 12 lessonstimer 8 hours
REST APIgRPC & ProtobufGo / Node.js

Mastering High-efficiency REST & gRPC APIs

A comprehensive numeric comparison of response rates between traditional REST and gRPC over HTTP/2, with auto-documentation, caching, and Rate Limiting protection.

Clean computer science foundations interface with algorithmic flowchart
BeginnerFoundations
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video_library 22 lessonstimer 15 hours
Data StructuresAlgorithmsBig O

Algorithmic Thinking & Practical Data Structures for Developers

Break down complex concepts with live coding examples and real challenges to build a solid engineering foundation for major technical interviews.

terminalOLOMWEB open-source philosophy

Every line of code you watch is on GitHub under an open license

We believe programming education is not complete by just watching. Therefore each episode and series lives in its own repository containing the full source, config files (Docker, Terraform), and a branch per lesson stage so you can experiment and compare instantly.

check_circleSeparate git branches for every episode
check_circleOne-click Docker setup files