Text translation using langchain.js and Gemini in a NestJS application

Introduction

I am a language learner who learns Mandarin and Spanish in my spare time. When I discovered that text translation using langchain.js and Gemini 1.0 Pro is possible, I wanted to leverage the strength of generative AI in my hobby. Therefore, I built a NestJS application to translate texts between two languages through LangChain LLM and Gemini 1.0 Pro.

What is langchain.js?

Langchain is a framework for developing applications powered by language models. It offers libraries to create prompts, …

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