Zaban

Zaban is a SaaS platform offering AI-powered APIs for Text-to-Speech (TTS), Speech-to-Text (STT), Translation, and Transliteration. It focuses on developer experience, allowing users to sign up, generate API keys, and integrate capabilities into their apps.

Architecture

• Backend: Python FastAPI (with SQLAlchemy, Alembic, PostgreSQL)
• Frontend: Next.js (React, Tailwind CSS)
• Database: PostgreSQL
• Infrastructure: Docker & Docker Compose

Repository Structure

• zaban_backend/: The FastAPI backend application.
• frontend/: The Next.js frontend dashboard.
• docker-compose.yml: Root Docker Compose configuration for orchestrating the services.

Quick Start (Docker)

The easiest way to run the entire stack is using Docker Compose.

Prerequisites

• Docker
• Docker Compose

1. Configure Environment Variables

This project relies on environment variables for configuration. You need to set up .env files for both the frontend and backend.

Backend (zaban_backend/.env):

Copy zaban_backend/.env.example to zaban_backend/.env:

cp zaban_backend/.env.example zaban_backend/.env

Frontend (frontend/.env):

Copy frontend/.env.example to frontend/.env:

cp frontend/.env.example frontend/.env

2. Run with Docker Compose

Build and start the services:

docker-compose up --build

This will start:

• Postgres: localhost:5432
• Backend: localhost:8000
• Frontend: localhost:3000

Manual Setup

If you prefer to run services individually without Docker, please refer to the specific READMEs:

• Backend Setup Guide
• Frontend Setup Guide

Key Features

• Authentication: Google SSO integration.
• API Management: Issue, rotate, and revoke API keys via the dashboard.
• AI Services:
  • Text-to-Speech (TTS): Generate natural-sounding audio.
  • Speech-to-Text (STT): Transcribe audio to text.
  • Translation: Translate text between supported languages.
  • Transliteration: Convert text between scripts.

License

Private repository. All rights reserved.