Scenario

Ever wonder how Notion, Grammarly, or Zapier works under the hood? It’s time to take them apart (theoretically).

Skills You Will Use

• Systems architecture
• Reverse analysis
• User flow deconstruction.

Tools & Platforms

• Postman (for API poking)
• Figma or diagrams.net (system sketching)
• Chrome DevTools

Guided Steps

• [ ] Pick a feature-rich SaaS tool you admire.
• [ ] Map the frontend interaction: clicks, inputs, animations.
• [ ] Analyze what backend services may be required.
• [ ] Create a flowchart showing how it works behind the scenes.

Bonus: Exploration or Outcome

• Rebuild a mini version in low-code (e.g., using Bubble or Glide).
• Write a blog post explaining your insights