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Content Roadmap

We are always working on new content so Treehouse students can stay up to date with the latest technology. This content roadmap contains everything that's planned for release. Please contact support if there is a course you want to take but don't see listed.

The dates reflected for each course are estimates and may change.

Course
JavaScript Data Fetching

| 0 students

Learn how modern web applications communicate with servers, fetch data, and update pages dynamically. This course covers the fundamentals of HTTP and APIs, introduces asynchronous programming with promises, and guides you through modern techniques using Fetch and async/await, all through a hands-on Dog Image Viewer project. By the end, you’ll be confident working with APIs and building interactive, real-world front-end features.
- JavaScript
- February 2026