demobook

Clean and format lead lists with ChatGPT

ChatGPTTry it →Watch full video →@illlustrious ·

Demo summary

A demonstration of using ChatGPT (GPT-4.5) to process a CSV, split names into first/last columns, and filter out invalid email records for a clean outreach list.

All demos from “Bulk Verifying Emails with Neverbounce | growth hacking a service business in NYC

  1. 8:413:15Bulk verify emails using NeverBounce APIThe creator demonstrates a custom tool built with Claude that uses the NeverBounce API to verify hundreds of emails at once, showing real-time results for valid and invalid addresses.NeverBounceVerify emails / cut bounce
  2. 11:561:52Clean and format lead lists with ChatGPTCurrentA demonstration of using ChatGPT (GPT-4.5) to process a CSV, split names into first/last columns, and filter out invalid email records for a clean outreach list.ChatGPTPersonalize cold emails at scale
  3. Watch “Bulk Verifying Emails with Neverbounce | growth hacking a service business in NYC” →

Personalize cold emails at scale

  1. 11:561:52Clean and format lead lists with ChatGPTCurrentA demonstration of using ChatGPT (GPT-4.5) to process a CSV, split names into first/last columns, and filter out invalid email records for a clean outreach list.@illlustrious