Build a Temporal Application from scratch in Ruby | Learn Temporal

27-Mar-2026 259
Creating reliable applications is a difficult chore. Temporal lets you create fault-tolerant, resilient applications using programming languages you already know, so you can build complex applications that execute reliably and recover from failures. In this tutorial, you will build your first Temporal Application from scratch using the Temporal Ruby SDK. You'll develop a small application that asks for your name and then uses APIs to get your public IP address and your location based on that address. External requests can fail due to rate limiting, network interruptions, or other errors. Using Temporal for this application will let you automatically recover from these and other kinds of failures without having to write explicit error-handling code.
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