Skip to main content

My learning Learn

Loading BaiCoder page…

Build with AI. Know what you built. Learn at your own pace; guest progress stays in this browser; signed-in progress can sync to your account.

Learn Review Workshops Progress About Updates Privacy Terms

Founded & engineered byJohn Michael D. RoxasAI Engineer

Resume & Portfolio LinkedIn PH Reviewer Center (14k users)Bayanihan SWS (5k users)

Learn Review Workshops My Learning

Learn · self-paced course

Get good at thewhole process.

Start with the person and problem. Learn how screens, data, APIs, and code fit together. Then practice explaining bugs and reviewing the result.

Choose a workspace for building with AIBuild workflow

Know the difference between an AI app builder, an IDE, and the project you are creating.Lesson + practice question

Start with a problem, not a promptPlanning

Turn a loose idea into a useful first step the AI can understand.Lesson + practice question

Interview the idea before buildingPlanning

Use AI to surface missing decisions before it starts changing files.Lesson + practice question

Think in screens and statesFront end

Describe what a person sees and what the interface does as the app changes.Lesson + practice question

Understand the data behind the screenBack end

Know what the app remembers and who should be allowed to see it.Lesson + practice question

Connect the app to other servicesAPIs

Understand what the app sends, what comes back, and what can fail.Lesson + practice question

Understand what MCP connectsMCP

Learn how an AI tool can connect to outside context and actions, and what access to check first.Lesson + practice question

Debug with useful contextDebugging

Help the AI find the cause by showing what happened and how to reproduce it.Lesson + practice question

Why app structure mattersArchitecture

Split responsibilities so features stay understandable as the app grows.Lesson + practice question

Keep secrets and configuration safeSecurity

Know which settings are public and which credentials must stay on the server.Lesson + practice question

Review changes before moving onQuality

Compare the implementation to the plan and check nearby failure cases.Lesson + practice question

Deploy a web app with a safe path backDeployment

Understand local, preview, and live environments before sharing an app with real users.Lesson + practice question

Connect the pieces in one small featureFull stack

Follow one user action through the interface, app logic, stored data, and the response back to the screen.Lesson + practice question

Keep one booking correct when requests overlapFull stack

Guide an AI through data contracts, allowed states, private records, and safe retries using one small booking flow.Lesson + practice question

Your course

Go at your own pace. Your progress stays in this browser.

0 of 14 lessons complete0%

Start the first lesson Try the reviewer