🎬 Turn GitHub releases into audio updates and newsletters with OpenAI and ElevenLabs
⚡ 45 views · 🎬 Content Creation & Video
💡 Pro Tip — If you need GitHub data beyond what the REST API gives you, ScraperNode has a repository scraper that extracts metadata at scale without token rate limits.
Description
Deliver your product updates in a modern, accessible format. This workflow automatically transforms GitHub releases into podcast-style audio announcements and distributes them via email and Slack.
🎯 What This Workflow Does
This template bridges your development cycle with your marketing and communication channels.
🐙 Step 1 — GitHub Trigger & Notion Synthesis
- GitHub Trigger: Fires when a new release is published
- Parsing: Converts raw markdown into structured categories (features, fixes, improvements)
- Notion Merge: Enriches data with additional context from your Notion changelog database
🎙️ Step 2 — AI Scriptwriting & Professional TTS
- Script Generation: OpenAI converts technical notes into a conversational 60–90 sec script
- Voice Generation: ElevenLabs turns the script into high-quality audio
- CDN Hosting: Uploads MP3 via UploadToURL to generate a public URL
📧 Step 3 — Multimedia Newsletter Delivery
- Subscriber Fetch: Loads email list from Google Sheets
- Email Creation: Builds a rich HTML email with embedded audio player
- Distribution: Sends via Gmail using BCC list
💬 Step 4 — Internal Sync & Database Update
- Slack Alert: Posts update with audio preview to team channel
- Notion Update: Marks entry as published and stores audio URL
✨ Key Features
- Bidirectional Notion Sync: Reads and updates changelog entries
- Conversational AI: Converts technical updates into human-friendly audio
- Dynamic HTML Emails: Includes inline audio playback
- High-Quality Voice: Uses ElevenLabs for realistic narration
🔧 Setup Requirements
Required Integrations
- GitHub: Personal Access Token (repo read scope)
- Notion: Integration token + changelog database
- ElevenLabs: API key + Voice ID
- OpenAI: API key
- UploadToURL: For MP3 hosting
- Slack: Bot token
Environment Variables
NOTION_DATABASE_IDAPPROVER_EMAILDISCORD_WEBHOOK_URLSLACK_CHANNEL_ID
Humanize your software updates. Import this template and start broadcasting your product journey with audio.
🔗 Nodes Used
Github Trigger, Google Sheets, HTTP Request, Slack, Gmail, Notion
📥 Import
Download workflow.json and import into n8n:
Workflow menu → Import from File