

A proven storytelling framework for developing technical presentations.
Templates and formulas for content creation, from architecture overviews to data deep dives.
Practical tips to improve presentation delivery and public speaking confidence.
Real use cases that help technical professionals communicate their work more effectively.
Techniques for improving communication skills both professionally and personally.
Tell me where to send your FREE copy of Luminary.
If you work in tech, your ideas deserve more than confused silence, skipped details, or presentations that fail to land. Luminary was created to help technical professionals communicate complex work with more clarity, confidence, and influence so their ideas get understood, supported, and remembered.

"Luminary is transformative! It's a game-changer, offering practical tips and engaging exercises to elevate public speaking skills. A must-read for every aspiring tech leader."

"Jack captures the art and science of storytelling in the most practical and simple way. I highly recommend that all technical leaders get their hands on this page-turner."

"Jack and his team coach all of our speakers based on the expertise and content in his book to produce content that people can actually enjoy. Luminary is a big help for big tech."

"Luminary is a must-read for all technical professionals with practical tips needed to deliver intriguing and engaging technical presentations with compelling storytelling."

Stop struggling to explain brilliant work.
That’s why Luminary walks you through a practical storytelling approach built for technical communication.
Develop stronger presentations with a proven storytelling framework.
Structure technical content so it’s easier to understand.
Improve delivery skills and public speaking confidence.
Communicate your ideas in ways that build trust and buy-in.
Increase the perceived value of your work














Whether you’re presenting to leadership, speaking to customers, walking a team through architecture, or trying to get buy-in for an idea, storytelling is what helps your audience understand why your work matters.
Luminary gives you practical tools you can apply right away so your presentations are more engaging, your message is more memorable, and your communication creates real momentum.

Jack Griffin is the founder and CEO of Light Up Ventures, a leadership development firm focused on helping leaders and technical professionals communicate more effectively through story.
According to the Luminary page, he has worked with 2,400+ speakers across 10,000+ hours of development sessions, coaching everyone from highly technical individual contributors to top CEOs.
His background spans executive communication, leadership development, and coaching. Light Up Ventures’ broader story notes that Jack was hired by Marissa Mayer at Yahoo to help transform productivity and communications, later expanded his coaching expertise, and founded Light Up Ventures in 2018.
A trusted guide for technical professionals who want their work to be understood, valued, and remembered.

We printed a limited number of copies and we’re giving them away at no cost because we believe better communication creates better leaders, better teams, and better outcomes.
Too many talented people in tech are doing important work but struggling to explain it in a way that gets traction. Luminary was written to help close that gap with practical tools, proven frameworks, and real-world application.
This Book Is That Gift.
You’ll get the full printed copy of Luminary. We’re covering the cost of the book. You simply cover shipping and handling.

LUMINARY is yours free today.
Just pay $9.95 shipping and handling in the U.S. / $24.95 international.
There are no upsells or gimmicks here.
Just truth, strategy, and a practical guide to help you communicate your work more effectively.
Our 100% Guarantee
We believe this message will meet you right where you are. And because Light Up Ventures is mission-driven, the company also gives back through philanthropic support as part of its broader work. The site states LUV donates a portion of profits or revenue to nonprofit causes, though the exact percentage varies across pages, so that line should stay general unless you want to standardize it later.
This is a limited print run. Once the current inventory is gone, this offer will close.
This won’t last long.
If you’ve ever struggled to explain your ideas clearly…
If your presentations haven’t reflected the true value of your work…
If you know stronger communication could change your career trajectory…
Get Your Free Copy of Luminary
Just cover shipping and handling

Founder & CEO, Light Up Ventures
Author of Luminary

© 2026. All Rights Reserved. Light Up Ventures.
DISCLAIMER: The sales figures stated above are my personal sales figures. Please understand my results are not typical, I’m not implying you’ll duplicate them (or do anything for that matter). I have the benefit of practicing direct response marketing and advertising for years and have an established following as a result. The average person who buys any “how to” information gets little to no results. I’m using these references for example purposes only. Your results will vary and depend on many factors …including but not limited to your background, experience, and work ethic. All business entails risk as well as massive and consistent effort and action. If you’re not willing to accept that, please DO NOT GET OUR INFORMATION.