LLMTranslate is an R package that wraps a Shiny application for TRAPD/ISPOR-style survey translation. It automates forward translation, optional back-translation, and reconciliation using large language models (OpenAI GPT-4o / 4.1 / o-series and Google Gemini).
You can install the development version of LLMTranslate like so:
install.packages("LLMTranslate")This is a basic example which shows you how to solve a common problem:
library(LLMTranslate)
run_app()