Blog by Founder Sean Fenlon on AI, Customer Acquisition, and building Symphony42
How to Make Money with AI — Part 4: Attention July 4, 2026 Dedicated to Doug Lebda. tl;dr Three years of public, timestamped predictions — scored today, hits and misses both The most flattering claim this series ever made: retracted (the toolkit behind it:…
The Definitive Guide to the AI Lexicon Version 1.1 Definitions, Explanations, History and Evolution Since ChatGPT (November 2022), and One-Year Forward-Looking Predictions Version 1.0 published April 20, 2026 Version 1.1 published April 21, 2026 A Multi-LLM…
tl;dr AI Voices of Reason podcast launched – yours truly as moderator with Dave B. Blundin , Scott Peyree , and Jayme Mendal , the CEOs of LendingTree and EverQuote Symphony42 invented Full Stack AI Customer Acquisition – from initial ad impression to…
Seeds of ideas. Growth through action. Bloom by helping others. –ChatGPT on Doug Lebda This is by far one of the most difficult posts I have ever had to write… I have decided to publish a CELEBRATION of the life of Doug Lebda online for all of…
How to Make Money with AI – Part 3: Prompt Engineering The Most Valuable Skill You Didn’t Know Existed INTRODUCTION – INDEPENDENCE DAY 2025: THE FINAL REVELATION Today is Independence Day – the 4th of July 2025. Two years ago, I published Part 1 of this…
Symphony42 LinkedIn Article 4-2-2025 tl;dr · Mind-blowing AI Voice Agent demo · LLM-powered AI Voice Agents now generating revenue · Secured customers across insurance, mortgage, legal, B2B, and education · Seeking Seed funding after initial traction · Demos…
In my life thus far, I have had 5 OMG AI experiences… 1. Siri (2011) & Alexa (2014) 2. ChatGPT (November 30, 2022) 3. Symphony42 AI Voice Agent (Spring 2024) 4. Symphony42 AI Video/Avatar Agent (Summer 2024) And now… 5. Google’s new NotebookLM AI Podcast…
By Sean Fenlon Obligatory self-serving Symphony42 clickbait promo header here: OMG!!! This New AI Startup Whispers Sweet Nothings to Your Wallet… Symphony42.com New Website and Live Demos Just one click will Make You Question Reality!!! :-O WATCH and/or…
tl;dr – Symphony42 is building the ULTIMATE SALES MACHINE that can sell anything to anyone at any time 10X better than the best live human can :-O I. Introduction Many people who know me well know how April 2nd (i.e., 4/2) is a special day for me. I…
Watch and/or Listen to this article here: https://www.youtube.com/watch?v=BYb3rpZ5-IM Today is Independence Day. The 4th of July (2023). I am publishing this article today in honor of the United States of America. USA indisputably stands as the greatest…
This Article is a Follow On to: Announcing Symphony42 Corporation – the World’s First AI Lead Generation Platform From 4/2/2022 It’s been exactly one year since we first shared our ambitious vision for Symphony42, a groundbreaking Lead Generation…
Announcing Symphony42 Corporation – the World’s First AI Lead Generation Platform April 2, 2022 (i.e., 4/2) – A day that will be remembered forever. Today the world’s first AI Lead Generation Platform is officially announced – Symphony42. Many industry…
This post is actually a re-post – perhaps one of the first re-posts ever using the new LinkedIn publishing feature. I share co-author credits with Jodi Swartz on this one – we originally submitted this to LeadsCouncilback in April 2012. But…
Part I of a 2007 overview of online performance-based marketing, originally published on the DoublePositive blog.