Knowledge Hub

Engineering Insights

Deep technical guides, architecture patterns, and real-world strategies from 8+ years of enterprise development.

All Articles

557 articles across 59 topics

Deep Modules: The Claude Code Skill Saving My Codebase

Deep Modules: The Claude Code Skill Saving My Codebase I ran the improve-codebase-architecture skill on a project I've been shipping to sinc...

#Claude Code #AI Skills #Refactoring

Engr Mejba Ahmed

Apr 29, 2026

Read Article

Impeccable Skill for Claude Code: I Tested It on My Site

📝 AI Design

21 min read

Impeccable Skill for Claude Code: I Tested It on My Site

Impeccable Skill for Claude Code: I Tested It on My Site I almost didn't install it. Another open-source Claude Code skill, another Tuesday,...

#Claude Code #Design Systems #AI Skills

Engr Mejba Ahmed

Apr 29, 2026

Read Article

Claudeex Tested: Claude Code and Codex Loop for Plans

📝 AI Models

7 min read

Claudeex Tested: Claude Code and Codex Loop for Plans

Claudeex Tested: Claude Code and Codex Loop for Plans The plan looked clean. Twelve numbered steps. Architecture diagram in markdown. Databa...

#Claude Code #AI Workflow #Codex CLI

Engr Mejba Ahmed

Apr 29, 2026

Read Article

📝 OpenAI Codex

23 min read

OpenAI Codex Super App: I Tested Every Feature

OpenAI Codex Super App: I Tested Every Feature The first thing I asked the OpenAI Codex super app to do was OCR a stack of 53 receipts I had...

#AI Agents #OpenAI Codex #Computer Use

Engr Mejba Ahmed

Apr 28, 2026

Read Article

📝 Claude Code

17 min read

I Built a Niche Mobile App With Claude Code in a Weekend

I Built a Niche Mobile App With Claude Code in a Weekend The number that broke my brain was $1 million. Not $1M lifetime. Not $1M ARR. One m...

#Claude Code #Mobile Development #React Native

Engr Mejba Ahmed

Apr 28, 2026

Read Article

📝 Claude Code

19 min read

Super Skills in Claude Code: My Real Build Log

Super Skills in Claude Code: My Real Build Log I had 47 skills installed in ~/.claude/skills/ last Friday. I deleted 39 of them on Sunday mo...

#Claude Code #AI Agents #Claude Skills

Engr Mejba Ahmed

Apr 27, 2026

Read Article

Xiaomi MiMo 2.5 Pro Tested: Open Source Frontier?

📝 AI Models

21 min read

Xiaomi MiMo 2.5 Pro Tested: Open Source Frontier?

Xiaomi MiMo 2.5 Pro Tested: Open Source Frontier? I read "Xiaomi" in the headline and almost kept scrolling. That sounds dismissive. It is,...

#AI Models #Open Source AI #Agentic Coding

Engr Mejba Ahmed

Apr 27, 2026

Read Article

Learning Resources

Expand Your Knowledge

Accelerate your growth with structured courses, verified certificates, interactive flashcards, and production-ready AI agent skills.

AI School

Structured courses on AI development, machine learning, and prompt engineering with hands-on lessons.

Browse Courses

Certificates

Earn verified certificates on completion. Share on LinkedIn, verify online, and showcase your skills.

Earn Certificate

Learning Flashcards

Master key concepts with interactive flashcard decks covering programming, DevOps, and system design.

Start Learning

AI Agent Skills

Explore a marketplace of ready-to-use AI agent skills for development, automation, and business workflows.

Explore Skills

Sample certificate — complete any course to earn yours

Engineering Insights

All Articles

Deep Modules: The Claude Code Skill Saving My Codebase

Impeccable Skill for Claude Code: I Tested It on My Site

Claudeex Tested: Claude Code and Codex Loop for Plans

OpenAI Codex Super App: I Tested Every Feature

I Built a Niche Mobile App With Claude Code in a Weekend

Super Skills in Claude Code: My Real Build Log

Xiaomi MiMo 2.5 Pro Tested: Open Source Frontier?

Stay Ahead

Expand Your Knowledge

AI School

Certificates

Learning Flashcards

AI Agent Skills

Ready to Transform

Your Ideas?

Engr Mejba Ahmed

Hey there!