Welcome to Cloud 101

In the next few minutes you'll take one real feature from question to merged PR by clicking through actual captures of a live Devin session. Nothing here is mocked up; every screen is the real product.

Every Devin workflow follows the same three beats: the Plan–Act–Verify loop. Plan: explore and scope the work before any code is written. Act: hand off to a session that edits, runs, and tests autonomously. Verify: Devin reviews its own PR, then you do the final review. Keep this loop in mind; every lesson maps to one of its beats.

The arc you'll follow: understand a codebase with DeepWiki (Plan), learn to delegate a scoped task and meet the reviewer that checks the PR (Act and Verify), then run the whole loop yourself in the closing walkthrough.

One habit to build from day one: Devin works like another engineer on your team. Give it a clear, scoped task and review its work. The loop always ends with a human.

When you're done here, Cloud 102 goes deeper on giving Devin reliable context with Knowledge, Playbooks, and Skills & Rules.