All workCASE STUDY / AI AUTOMATION
Comment Automation
I built an n8n automation that replies to social media comments in my voice, then logs and rates them in Google Sheets.
- Type
- AI Automation
- Tool
- n8n + AI
- Platforms
- Facebook · Instagram
- My role
- Idea · Workflow design · Prompt writing · Build
[TODO] COVER FROM FIGMA
The problem
Every campaign brings a flood of comments. Replying one by one takes time, and analyzing them takes even more. And every reply had to sound like me, not like a bot.
The solution in 6 steps
- NODE 01New commentarrives from Facebook or Instagram
- NODE 02Campaign datathe workflow knows each campaign
- NODE 03AI reads the commentand identifies which campaign it belongs to
- NODE 04AI writes the reply in my voiceand posts it
- NODE 05Logged to Google Sheets
- NODE 06Each comment ratedpositive or negative, potential lead or not, and more + notes and insights to understand the audience and improve the campaign
| # | Comment | Campaign | Reply | Positive / negative | Potential lead | Notes |
|---|---|---|---|---|---|---|
| 01 | [TODO] | [TODO] | [TODO] | [TODO] | [TODO] | [TODO] |
[TODO] A real comment + the AI reply (without names)
Results
Saved reply time
Saved analysis time, with data organized and ready
Biggest win: replies sounded like me
Why it worked: the prompt
The difference wasn't the tool, it was the prompt.
The difference wasn't the tool, it was the prompt. It was written so the AI understands the campaign, understands the comment, and replies in my tone and style.