WORKSHOPS

Hands-on.
Interactive.
In your browser.

These aren't slides or videos. Each workshop is a live app — React, interactive tools, real scenarios — that you work through at your own pace.

1 Workshop Available
·
6 Topics
·
~20 min Avg. Duration
FEATURED
React App Intermediate ~20 min

How Does This Error Make You Feel?

An interactive workshop exploring how to design API error messages that help developers debug faster. Compare vague errors with structured ones, learn error anatomy, and design better error codes.

What you'll learn

  • Why vague errors destroy developer trust
  • Anatomy of a well-structured error object
  • Real scenarios: payments, webhooks, batch ops
  • Design patterns for retry-safe error codes
Start Workshop
error_response.json LIVE
{ "code": "CHARGE_DECLINED",
"hint": "Ask the customer for a different card.",
"retry_safe": false,
"docs_url": "https://docs.example.com/errors/charge" }
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API DesignDeveloper ExperienceError Handling

All Workshops

React App Available

How Does This Error Make You Feel?

An interactive workshop exploring how to design API error messages that help developers debug faster. Compare vague errors with structured ones, learn error anatomy, and design better error codes.

  • Why vague errors destroy developer trust
  • Anatomy of a well-structured error object
  • +2 more
Intermediate ~20 min
Open Workshop
Interactive Coming Soon

Accessibility Audit in the Wild

Walk through a real-world accessibility audit using screen readers, contrast tools, and keyboard navigation testing. Learn to catch what automated tools miss.

  • How screen readers interpret DOM structure
  • WCAG contrast ratio requirements
  • +2 more
Beginner ~30 min
Coming Soon