Scribe - Voice Note Assistant

A Discord meeting assistant that automatically joins voice channels, records conversations, uploads to Google Drive, and generates structured summaries using Google Gemini AI.

Features

• Automatic Operation: Joins when target user joins a voice channel
• High-Quality Recording: Captures audio and converts to MP3
• Google Drive Integration: Automatically uploads recordings to your Drive folder
• AI Summaries: Generates structured meeting notes using Gemini 1.5 Flash
• Discord Integration: Posts summaries with recording links to your specified channel
• Privacy-Focused: Only records when target user is present, auto-deletes local files

Flow

User Joins VC → Bot Joins & Records → User Leaves → Stop Recording
    → Merge Audio → Convert to MP3 → Upload to Google Drive
    → Generate AI Summary → Post to Discord (with Drive link)

Tech Stack

• Runtime: Bun (v1.1+)
• Server: Hono
• Discord: discord.js v14 + @discordjs/voice
• LLM: Google Gemini 1.5 Flash
• Audio: prism-media + ffmpeg-static (WAV/MP3 format)
• Cloud Storage: Google Drive API

Setup

Prerequisites

• Bun installed
• FFmpeg installed and in PATH
• Discord Bot Token (Discord Developer Portal)
• Google Gemini API Key (Google AI Studio)
• Google Cloud Service Account (for Drive uploads)
• Your Discord User ID

Installation

1. Clone the repository:

git clone https://github.com/suppprith/scribe.git
cd scribe

2. Install dependencies:

bun install

3. Configure environment variables:

cp .env.example .env

Edit .env and fill in your credentials:

# Discord
DISCORD_TOKEN=your_discord_bot_token_here
TARGET_USER_ID=your_discord_user_id_here
MEETING_NOTES_CHANNEL_ID=your_channel_id_here

# Gemini AI
GEMINI_API_KEY=your_gemini_api_key_here

# Google Drive
GOOGLE_SERVICE_ACCOUNT_EMAIL=your-service-account@project.iam.gserviceaccount.com
GOOGLE_PRIVATE_KEY="-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----\n"
GOOGLE_DRIVE_FOLDER_ID=your_folder_id_here

Google Cloud Setup

1. Go to Google Cloud Console
2. Create a new project (or select existing)
3. Enable the Google Drive API
4. Go to Credentials → Create Credentials → Service Account
5. Download the JSON key file
6. Copy client_email to GOOGLE_SERVICE_ACCOUNT_EMAIL
7. Copy private_key to GOOGLE_PRIVATE_KEY
8. Create a folder in Google Drive for recordings
9. Share the folder with the service account email (Editor access)
10. Copy the folder ID from the URL to GOOGLE_DRIVE_FOLDER_ID

Getting Your Discord User ID

1. Enable Developer Mode in Discord (User Settings → Advanced → Developer Mode)
2. Right-click your username and select "Copy User ID"

Running the Bot

Development mode (with hot reload):

bun run dev

Production mode:

bun run start

Usage

1. Invite the bot to your Discord server
2. Grant it permissions: View Channels, Connect, Speak
3. When you (the target user) join a voice channel, the bot automatically:
   • Joins the same channel
   • Starts recording
   • Leaves when you leave
   • Converts recording to MP3 and uploads to Google Drive
   • Sends a summary to your meeting notes channel with the Drive link