Help Us Build the Future of Open Source SMS
Sendium is here.
Join a growing network of developers, architects, and business leaders who are taking back control of their messaging infrastructure.
Now that Sendium is Live, stay informed about feature releases,
important milestones and updates.
No spam, just core updates.
Why join early?
- Shape the Roadmap: Vote on which features we should develop next and tell us what is important for your SMS Gateway needs.
- Early Access: Get priority access to the Beta release, documentation, and deployment guides before the public launch.
- Direct Access to Founders: Talk directly with the team building Sendium to ensure it fits your exact business use-case.
Where to Find Us
Github Repository
The heart of Sendium’s community lives on Github. Source code, documentation, announcements and discussions are there. Join and shape the future of OS SMS infrastructure.
Facebook Group
Looking for a more casual place to chat? Join our private Facebook group to discuss architecture, ask questions, participate in polls, and share your current SMS routing headaches.
Linkedin Page
Follow our LinkedIn page for official company announcements, B2B networking, launch milestones, and articles on how to optimize enterprise messaging costs.
Linkedin Group
Want to connect with other messaging professionals? Join our LinkedIn group for in-depth industry discussions, peer-to-peer advice, best practice sharing, and insights into the future of telecom connectivity.
A Note from the Creators
“We started Sendium because we saw an opportunity to evolve how teams handle messaging. When we were searching for a self-hosted SMS gateway, we found that while existing open-source tools laid a great foundation, they often lacked the flexibility and advanced routing features that today’s modern infrastructure demands.
We realized we needed a solution that offered both the freedom of open source and the power of an enterprise-grade gateway. So, we decided to build Sendium—a tool designed to adapt to your needs, rather than forcing you to adapt to its limitations. We are building this in the open because we know we aren’t the only ones looking for a more flexible standard. Whether you are a developer looking for a seamless API experience, or an enterprise CTO optimizing routing and data ownership, we’d love for you to join us. Let’s build the next generation of messaging together.”
– The Sendium Core Team