Run newsletter and content repurposing with a voice agent
A voice agent hands work to n8n, which writes a daily AI newsletter, generates images, repurposes content into threads and video scripts, and does research. ·
Done withn8n
- What they did
- The setup used an ElevenLabs voice agent as the front end and a single webhook tool to pass full spoken requests into an n8n workflow. In n8n, an agent node with daily memory picked from custom sub-workflows such as writing the newsletter from scraped AI news, generating branded images, turning the newsletter into a Twitter thread and short-form script, creating a HeyGen avatar video, and running Perplexity-based research; the human mainly assigned work by voice and extended the system by adding new tools.
- How it went
- The poster says it now handles a daily AI newsletter with 10k subscribers plus repurposing, image generation, video creation, and research. The post presents architecture and a demo, but it does not give before-and-after time savings or quality benchmarks.
- Worth knowing
- A key implementation catch is the date-based memory key, which lets same-day follow-ups like “repurpose the newsletter” work with the earlier output.
Try it yourself with n8n
Help me set up a content pipeline for my [topic] newsletter. Each day it should research the top [number] stories from [sources], write a newsletter draft in my voice using [sample past issue], and generate a header image idea. Then repurpose the draft into a thread and a short video script. Save everything as files in [folder] and stop for my review; do not publish or send anything.
Want help getting this working? Join the Vibe Coding Academy ↗ Run by Alex Finn, who also runs this site.
Source: Reddit · Jul 29, 2025
Related use cases
Add todo items to Todoist from Telegram
A Telegram bot with an LLM and an orchestration platform (n8n or windmill) adds todos to the author's Todoist account from natural language messages.
Turn any URL into a structured Notion note
An n8n workflow fetches a submitted URL, strips it to readable content, has OpenAI summarise it into structured fields, and saves a Notion note.
Triage car repair requests and reply to customers
An n8n workflow has AI classify web-form jobs by type, urgency and summary, create an Airtable record, reply instantly and flag uncertain cases.
Produce a track in Ableton Live by talking
An MCP server that lets Codex drive Ableton Live, used to write and mix a full song from chat messages.
Create a full music video with lyrics, music and visuals
Alex C. had Hermes Agent write lyrics, produce music stems, generate visuals and add audio effects to make a music video on its own.
Produce a finished music release from one chat
Claude Code wrote lyrics, generated and mastered the song, made cover art and a 10-second video via an MCP connector in about 6 minutes; clip joined with ffmpeg outside.
Submitted by Aetherwave Studio
Get 5 like this every morning
The best things people got an AI agent to do, each with the prompt to try it.