Twocast

️ Twocast - AI Podcast Generator - Two-person Podcast

中文手册 | Website: Twocast.app

Community

• Discord
• Telegram

✨ Key Features

• Two-person Podcast
• ⏱️ Generate 3-5 minute podcasts with one click
• Supports multiple generation methods: Topic, Link, Document (doc/pdf/txt), List Page (5-9 minutes)
• Multi-language support
• ⬇️ Downloadable audio
• Podcast content includes: Audio, Outline, Script
• Supports three major platforms: Fish Audio, Minimax, Google Gemini

Sample Podcasts

• English: Hacker News Hot Articles
• 中文: Hacker News 热榜
• 中文: V2EX 热榜

Quick Start

Method 1: Local Setup

1. Start dependency services
   bash复制

   docker run -t -d --restart always -p 8080:8080 -e PORT=8080 --name textract bespaloff/textract-rest-api:v4.0.2
   docker run -d --restart always --name ffmpeg-api -p 8081:3000 kazhar/ffmpeg-api

2. Configure environment variables
   bash复制

   cp .env.example .env

   See Environment Variable Configuration for details.
3. Start Postgres database
   • Create a database twocast
   • Modify DATABASE_URL in the .env file
   • Initialize the database:
     bash复制

     npx drizzle-kit push

4. Start the project
   bash复制

   yarn && yarn start

Method 2: Docker One-Click Start

⚠️ If you encounter any issues, please prioritize using the "Local Setup" method.

1. Configure environment variables
   bash复制

   cp .env.docker .env

   See Environment Variable Configuration for details.
2. Start
   bash复制

   docker compose up

Environment Variable Configuration

TTS API Configuration

• Fish Audio

Register and get an API Key: [Fish Audio](https://bit.ly/4k7AXHt), and enter it in `FISH_AUDIO_TOKEN=`

• Minimax (Optional)

Get GroupID from [Profile](https://www.minimax.io/platform/user-center/basic-information), and enter it in `MINIMAX_GROUP_ID=`  
Get API Key from [API keys](https://www.minimax.io/platform/user-center/basic-information/interface-key), and enter it in `MINIMAX_TOKEN=`  
Enable: `MINIMAX_ENABLED=1`

• Google Gemini (Optional, more expensive)

Get API Key from [Google AI Studio](https://aistudio.google.com/gen-media), and enter it in `GEMINI_TOKEN=`  
Enable: `GEMINI_ENABLED=1`

LLM API Configuration

• Chat: Get API Key from OpenRouter, and enter it in LLM_API_KEY=
• Search: Get API Key from x.ai, and enter it in LLM_SEARCH_API_KEY=

Acknowledgements

• tailwind-nextjs-starter-blog-i18n