Sales.co
sales.co
Done-for-you cold email and AI-assisted lead generation for B2B companies, co-founded with Ryan Doyle.
$90K/mo
F
Founder Flywheel by Jakob Greenfeld
Research-as-a-service newsletter for entrepreneurs.
Visit Founder Flywheel ↗About Founder Flywheel
Research-as-a-service newsletter for entrepreneurs. Founder Flywheel is a creators & writers product built by indie maker Jakob Greenfeld, launched in 2022.
- Status
- Active
- Launched
- 2022
- Category
- Creators & Writers
- Website
- founderflywheel.com
More products by Jakob Greenfeld
O
Opportunities.so
opportunities.so
Newsletter of researched business opportunities and ideas for entrepreneurs.
Newsletter Spy
newsletterspy.io
Data on Substack newsletters and what is growing.
Mini-tool serving tweet inspiration prompts; acquired by Tweet Hunter.
Data tool that analyzed what was selling on Gumroad.
Data on indie products for makers and indie investors.
Micro-SaaS surfacing early trend signals for investors, entrepreneurs and marketers.
Founder Flywheel FAQ
What is Founder Flywheel?
Founder Flywheel is a creators & writers product: Research-as-a-service newsletter for entrepreneurs.
Who made Founder Flywheel?
Founder Flywheel was made by Jakob Greenfeld, Physicist turned permissionless entrepreneur, co-founder of Sales.co. It launched in 2022. Jakob Greenfeld has also built Sales.co, Opportunities.so, Newsletter Spy, What to Tweet.
Is Founder Flywheel still active?
Yes. As far as IndieMakerList knows, Founder Flywheel is still active and run by Jakob Greenfeld at founderflywheel.com.
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