Support Mainsail Mainsail is primarily developed and maintained by meteyou. To keep the project going he invests his free time, almost every day. To motivate him (☕🍺😜) there are several ways to support him:

Mainsail is trusted by bootstrapped founders to help their software companies scale, grow and become market leaders.

BIGTREETECH is the official mainboard partner of Mainsail. BIGTREETECH is committed to developing innovative and competitive products to better serve the 3D printing community.

Mainsail is a US security company focused on bringing advanced data security technology to critical infrastructure and service providers.

Mainsail Partners has raised more than $4 billion in committed capital and has partnered with 100+ companies over the last 22+ years. Mainsail invests in growing, bootstrapped software companies …

May 7, 2025 · Mainsail Partners is a growth equity firm that invests in bootstrapped B2B software companies to help them realize their full potential.

For those who prefer the containerized approach, Docker runs Mainsail in an isolated Docker environment with our pre-built NGINX-based image. The rocky road for the daring. For those who …

The recommended way to install Mainsail on a Raspberry Pi is to use MainsailOS, a pre-packaged disk image. If you are building a custom configuration, you may need to skip these instructions and install …

The Mainsail team has worked with 100+ software companies during our careers, culminating in powerful best practices. Today, we believe in working with a concentrated portfolio of companies in …

This Raspberry Pi distribution for managing Klipper 3D printers with Mainsail provides all you need. - Releases · mainsail-crew/MainsailOS.