Fund the open source
software that powers the world
Non-profit crowdfunding platform sustaining the open source ecosystem.
Mailu
Mailu is a simple yet full-featured mail server as a set of Docker images. It is free software (both as in free beer and as in free speech), open to suggestions and external contributions. The project aims at providing people with an easily setup, easily maintained and full-featured mail server while not shipping proprietary software nor unrelated features often found in popular groupware. Main features include: - Standard email server, IMAP and IMAP+, SMTP and Submission - Advanced email features, aliases, domain aliases, custom routing - Web access, multiple Webmails and administration interface - User features, aliases, auto-reply, auto-forward, fetched accounts - Admin features, global admins, announcements, per-domain delegation, quotas - Security, enforced TLS, Letsencrypt!, outgoing DKIM, anti-virus scanner - Antispam, auto-learn, greylisting, DMARC and SPF - Freedom, all FOSS components, no tracker included
49 supporters

Jenkins
Jenkins is an open source automation server. It provides thousands of plugins to support building, testing, deploying and automating virtually any project at any scale. Your donations help to keep the project going and to accelerate its evolution. More information about how we use donations: https://jenkins.io/donate/
42 supporters
Manjaro
Manjaro Linux is a community-focused Linux distribution derived from Arch Linux. It aims to provide a usable and accessible Linux desktop and meet the needs of its community with a pragmatic approach. Manjaro is an accessible, friendly, open-source Linux distribution and community. Based on Arch Linux, Manjaro provides all the benefits of cutting-edge software combined with a focus on getting started quickly, automated tools to require less manual intervention, and help readily available when needed. Manjaro is suitable for both newcomers and experienced Linux users.
576 supporters
Impact Stories
See what your funding makes possible
"This audit found vulnerabilities we never would have caught internally. It's the most important security investment in Kubernetes this year."
Tim Allclair, Kubernetes Security Lead
"The mentorship program changed my career. I went from zero kernel knowledge to maintaining a subsystem in 18 months."
Aisha Patel, Linux Kernel Subsystem Maintainer
"Let's Encrypt made HTTPS the default for the entire web. This fund keeps it running for everyone, for free."
Josh Aas, ISRG Executive Director
