![Keystone Logo - K Only](https://fivelightbulbs.com/wp-content/uploads/2023/11/Keystone-Logo-K-Only.png)
The Keystone Accelerator
Hi,
Thanks for your interest in Keystone, but we are no longer running the program.
Why is that? Keystone was a success, and while developing Keystone, I (Billy) created something even better: The Five Lightbulbs framework.
I juggled both for a while, but as you know, it's difficult to do two things well. Smarter to double down on what's working best.
So, with Tiago's blessing, we ended the Keystone program and I went all-in on The Five Lightbulbs.
If you're looking to strengthen your marketing we've got you. Check out our new program, The Five Lightbulbs Copywriting Accelerator.
Rooting for you,
Billy
Clients Billy has advised on marketing
![Tiago Forte headshot](https://fivelightbulbs.com/wp-content/uploads/2022/04/Tiago-Forte-headshot.jpg)
Tiago Forte
Building a Second Brain
Productivity
![david-perell-headshot](https://fivelightbulbs.com/wp-content/uploads/2022/04/david-perell-headshot.jpeg)
David Perell
Write of Passage
Writing
![Kimberly-Snyder-Headshot](https://fivelightbulbs.com/wp-content/uploads/2023/03/Kimberly-Snyder-Headshot.webp)
Kimberly Snyder
Solluna
Nutrition
![Shivani-Berry-Headshot](https://fivelightbulbs.com/wp-content/uploads/2023/03/Shivani-Berry-Headshot.webp)
Shivani Berry
Ascend
Women's Leadership
![Rafeh-Qazi-Headshot](https://fivelightbulbs.com/wp-content/uploads/2023/03/Rafeh-Qazi-Headshot.webp)
Rafeh Qazi
Clever Programmer
Python
![Khe-Hy-Headshot-1](https://fivelightbulbs.com/wp-content/uploads/2023/03/Khe-Hy-Headshot-1.webp)
Khe Hy
RadReads
Productivity
![Abbi-Perets-Headshot](https://fivelightbulbs.com/wp-content/uploads/2023/03/Abbi-Perets-Headshot.webp)
Abbi Perets
Successful Freelance Mom
Freelancing
![Abhinav Chhikara headshot 2](https://fivelightbulbs.com/wp-content/uploads/2023/04/Abhinav-Chhikara-headshot-2.webp)
Abhinav Chihikara
10K Designers
Graphic Design
![Leila-Gharani](https://fivelightbulbs.com/wp-content/uploads/2023/03/Leila-Gharani.jpeg)
Leila Gharani
XelPlus
Microsoft Excel
![Nathan-Cole-Headshot-300x297](https://fivelightbulbs.com/wp-content/uploads/2023/03/Nathan-Cole-Headshot-300x297-1.webp)
Nathan Cole
Violympics
Violin Instruction
![Walid-Feghali-Headshot-2-300x300](https://fivelightbulbs.com/wp-content/uploads/2023/03/Walid-Feghali-Headshot-2-300x300-2.webp)
Walid Feghali
Evenant
Concept Art
![Ali Abdaal headshot](https://fivelightbulbs.com/wp-content/uploads/2023/04/Ali-Abdaal-headshot.webp)
Ali Abdaal
Part-Time YouTuber Academy
Business Growth