Speech-to-Speech Groq demo

Environment variables

The following environment variables are used in this project:

• GROQ_API_KEY: API key for accessing Groq services. Get one here.
• CARTESIA_API_KEY: API key for accessing Cartesia services (optional: required for text-to-speech abilities). Get one here.

Rename .env.local.example and populate the values.

WARNING: This demo app exposes the API keys in the browser. Assume your keys are readable in plain-text by anyone using the web application.

Login

Username: dummy@groq.com

Password: groqspeed

You can change it here: src/app/api/auth/[...nextauth]/route.ts

These variables should be set in your .env.local file for local development.

Happy Hacking!

What follows is the regular Next.js README in case you're not familiar with the Next.js framework.

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Next.js

This is a Next.js project bootstrapped with create-next-app.

Getting Started

First, run the development server:

npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev

Open http://localhost:3000 with your browser to see the result.

You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.

This project uses next/font to automatically optimize and load Inter, a custom Google Font.

Learn More

To learn more about Next.js, take a look at the following resources:

• Next.js Documentation - learn about Next.js features and API.
• Learn Next.js - an interactive Next.js tutorial.

You can check out the Next.js GitHub repository - your feedback and contributions are welcome!

Deploy on Vercel

The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.

Check out our Next.js deployment documentation for more details.