Microsoft Developer demonstrates how to use the Azure AI Foundry Translator API to translate multilingual conversations with advanced features like tone and gender accommodation.

Translating Conversations Using Azure AI Foundry Translator API

This episode from Microsoft Developer introduces the Azure AI Foundry Translator API (Public Preview), a service designed to translate text with state-of-the-art neural machine translation (NMT) and large language model (LLM) translation.

Episode Overview

• Service: Azure AI Foundry Translator API (Public Preview)
• Key Features:
  • NMT for reliable, scalable machine translation
  • LLM-based translation for context-aware results
  • Support for translating user conversations
  • Accommodation for tone (formal/informal) and gender in outputs

What You'll Learn

• How to set up Azure and Azure AI Foundry resources for translation tasks
• Difference between NMT and LLM translation
• When to use NMT vs. LLM for different translation needs
• How to implement translation features that account for tone and gender
• Combining multiple translation targets in complex scenarios

Step-by-Step Guide

1. Setup Resources

   • Instructions begin at 1:11 in the episode
   • Configure Azure resources required for AI Foundry
   • Links to resource configuration: Configure Azure Resources

2. Implement Translation

   • Neural Machine Translation vs. Large Language Model options (5:36–10:17)
   • When to use each method for optimal results (10:18–11:24)

3. Advanced Capabilities

   • LLM translation for handling tone (11:25–14:43) and gender (14:44–18:07)
   • Demonstrates how nuanced translation enhances user experience
   • Combining multiple translation targets (18:08–21:23)

Resources

• Try it in Azure AI Foundry: ai.azure.com
• Sample code: Get the code
• API Documentation: Translator API
• Community:
  • Discord
  • Forum

Practical Use Cases

• Customer service chat translation in multilingual environments
• Building applications that require translating user conversations with tone and gender awareness
• Developer toolchains integrating cloud-based translation

Conclusion

The Azure AI Foundry Translator API brings powerful, flexible translation tools to developers, supporting both traditional neural and advanced LLM approaches. The episode provides all the steps, code, and resources needed to get started.