Build an Open Source SaaS Business
Build an Open Source SaaS BusinessBusiness & Finance
kairenner-gh/slates
Last update 1 mo. agoCreated on the 21st of March 2026

Open Source SaaS Business

Running a business on an open source product combines community-driven growth with commercial monetization. The open core model offers a self-hosted free tier and a managed cloud tier with additional features and support.

1,000GitHub Stars

10xUsers

Open Source Phase

Design the core product as fully open source under a permissive or source available license. Make self-hosting straightforward with a single-command Docker setup.

Community Phase

Invest in documentation, issue response time, and contributor experience. Community health drives organic discovery more than any paid channel.

Monetize Phase

Offer a managed cloud tier with convenience and compliance features. Add enterprise support contracts and SSO as gated paid features.

Open Source SaaS Checklist

0%

Choose license: MIT, Apache, AGPL, or SSPL

Write clear README with quickstart guide

Set up Docker Compose for self-hosting

Create public roadmap and issue labels

Define the open core boundary: what is free, what is paid

Launch on Hacker News Show HN and GitHub Trending

Set up cloud tier infrastructure

Create pricing page with clear tier comparison

Respond to every GitHub issue within 48 hours