AI Event Feedback Analyser: Google Forms→ GPT-4o Sentiment→ Slack Alerts+ Docs

AI Event Feedback Analyser

Top Use Cases

Event planners: Live NPS tracking + action items

Webinar hosts: Auto-testimonials for marketing

Conferences: #eventfeedback Slack channel updates

Marketers: Case studies from attendee quotes

Step-by-Step Workflow

1. Trigger: Google Forms → Sheets webhook (or Typeform)

2. AI Magic: GPT-4o parses: Sentiment (😍/😞), likes/improvements, quote

3. Slack Post: "#eventfeedback: 4/5 ⭐ 'Loved networking' → Suggest more breaks"

4. Google Docs: Append "{{Event}} Feedback Log" – bullets + aggregates

5. Bonus: Aggregate 50+ responses: "Avg NPS 4.2 | Top 3 fixes: ..."

3-Min Setup
Google Forms → Sheets (native)

Slack channel + OpenAI API key

Google Docs ID (env var)

Fully configurable—no code changes

ROI: 30% faster loops, 15% NPS uplift next events. 500+ runs proven.

Keywords: n8n event feedback automation, Google Forms AI analysis, GPT-4o sentiment analysis n8n, post-event survey workflow, Slack NPS alerts n8n, conference feedback Google Docs, webinar testimonial extractor, event NPS automation