Newsletter Spy is a database of 20,000+ Substack newsletters and includes information like the number of subscribers, the launch date, and engagement metrics.

Papermind is a collaborative article-editing and document management platform for Slack. Create and share articles with your team members. Drag and drop documents or link to your G Suite, Dropbox and more. Share articles and files with your team through Slack.

Indie Hackers is a place where the founders of profitable businesses and side projects can share their stories transparently, and where entrepreneurs can come to read and learn from those examples. It's also a community where individual "indie hackers" come together to share their experiences, give and receive feedback, and rely on each other for support.

Our free revenue calculator lets you project how much your business will be making three, five or ten years from now and allows you to play with different churn measures and projection timescales to test for different scenarios.

Primer Library is a collection of the best digital education resources for parents navigating school closures due to COVID. We believe that kids are remarkable — and our education system underestimates them. We're on a mission to build the one they deserve.

Dose is a safe space for people to share lived experiences of racial injustice and amplify the Black experience. Share your unique perspective on racial injustice to help others see the world through your lens, and learn through others’ shared perspectives.

Day One is a fellowship for founders who are in the early stages of building something. Think of Day One like a global, virtual EIR program, powered by a venture-studio playbook.

Solodoers is a managed marketplace to connect validated MVPs with the right talent to scale them and vice-versa. If you are hungry to lead and own a company or have a side-project with potential but no time to execute, apply.

Our vision is to establish the world’s best community for tech enthusiasts to share, learn, and build their careers. Sharing blogs, podcasts, articles, videos, courses ect. Built on our values of control, privacy & transparency.

Hanshake dismantles the current monopoly on top-level domains (.com,net,org are all TLDs), which are all controlled by ICANN. While ICANN TLDs cost $185,000 just to apply for, Handshake TLDs are instead distributed through vickrey-style auctions.

The easiest way to launch your own marketplace. No inventory or warehouse overhead. Hingeto lets brands and celebrities create and sell product with zero inventory risk.

Magic Email is your AI-powered email assistant that summarizes your emails and generates professional emails from brief one-line descriptions. Get through all of your emails 5x faster so you can free up more time for your important work.