Why This Stage Matters
Open Source software can solve real problems, but good ideas don’t fund themselves. Whether you’re covering server costs, paying contributors, or trying to make your work sustainable long-term, finding support is part of building something that lasts.
Funding doesn’t have to be complicated or corporate. In many cases, it’s about connecting with the right programs, people, or platforms that believe in what you’re doing.
This guide walks you through the most common funding paths for Open Source — including how to start small and grow with purpose.
Step 1: Know What You're Asking For
Before you look for funding, get specific.
Ask yourself:
- What exactly are you trying to fund?
- Is it development time? Hosting? Accessibility improvements?
- Are you looking for one-time support or recurring funding?
The more clearly you define your need, the easier it is to make a strong case.
Step 2: Understand the Different Types of Funding
Not all funding looks the same. These are the most common options for Open Source developers:
1. Open Source Grants and Fellowships
Many organizations offer funding for projects that promote accessibility, education, security, or the public good.
Examples include:
- Software for Progress Foundation
If your project aligns with accessibility, education, or security, you may be eligible for mentorship, visibility, and potential funding once you apply and are accepted.
Learn more at softwareforprogress.org - NLNet Foundation
Supports projects focused on privacy, decentralization, and digital rights. - Prototype Fund
German-based fund supporting civic tech, data literacy, and digital infrastructure. - GitHub Accelerator
A limited but growing program for maintainers of impactful Open Source projects.
Most grant programs ask for a public repo, a clear goal, and a breakdown of how the funds will be used.
2. Community Sponsorship Platforms
These platforms allow individuals or companies to financially support your work.
Common options include:
- GitHub Sponsors
- Open Collective
- Ko-fi
- Patreon
You’ll need to clearly explain:
- What the sponsorship supports
- How often updates are delivered
- What kind of work is being funded (development, docs, community help, etc.)
This works well for ongoing projects with visible traction or an active community.
3. Fiscal Hosts and Nonprofit Backing
If you're not a registered nonprofit, you can still access funding through fiscal sponsorship.
Examples:
- Software for Progress Foundation
Can act as a fiscal umbrella for supported projects, offering infrastructure, funding access, and nonprofit status benefits.
You keep ownership. We help you grow. - Open Source Collective
Hosts thousands of Open Source projects and provides financial tools and reporting. - Software Freedom Conservancy
Offers legal, financial, and infrastructure support for selected Open Source projects.
This model is ideal if you’re looking to apply for grants, accept tax-deductible donations, or run a project with transparency.
4. One-Time Donations or Tip Jars
If your project is small or early, you can still add ways for people to show support.
Options include:
- Stripe or PayPal donation links
- Buy Me a Coffee
- GitHub Sponsor one-time options
- Donation buttons in your README
This is the fastest way to start — but usually not enough for long-term sustainability on its own.
Step 3: Make Your Project Funding-Ready
No matter where you're applying or who you're asking, funders want to see:
- A working public repository
- A clear README that explains the purpose
- Real-world relevance or user feedback
- A roadmap or plan (even short-term)
- Transparency about how the money will be used
If you're applying through Software for Progress, you'll also need to describe how your work connects to accessibility, education, or security.
Step 4: Start Small and Build From There
You don’t need to raise thousands to get started.
Try this:
- Add a donation link to your README
- Apply for a microgrant or mentorship program
- Post a public funding goal (example: “Looking for $250 to cover hosting”)
- Reach out to organizations that align with your mission
Once you secure your first bit of support, others are more likely to follow.
TL;DR
- Know what kind of support you need and why
- Explore grants, sponsorship platforms, and nonprofit backers
- Make your project public, understandable, and relevant
- Software for Progress Foundation is one of several options available
- Start small, stay transparent, and grow based on your goals
Sustainability doesn’t just mean surviving. It means giving your work the space to grow, improve, and continue helping people over time.