Open systems software for defense, government, and critical infrastructure — where reliability isn't optional.
We build open source software for environments where reliability isn't optional — unreliable networks, constrained hardware, air-gapped deployments, and operational contexts where a failure isn't a ticket, it's a mission impact.
Relumic's software is open, auditable, and built to be trusted. Defense engineers, industrial operators, and safety-critical teams need to know exactly what their software does and why. That starts with source they can read.
DIL Exchange — priority-ordered data sync across an unreliable connection. When a bandwidth window opens, the highest-priority payload moves first — every time. Data is persisted before anything else and survives crashes, drops, and restarts without loss.
Open source, Apache 2.0. A commercial layer — visibility tooling, policy controls — will follow once the core is proven in the field.
We're a small team. We'd rather do fewer things right than many things adequately.
Each version ships when its core guarantee holds — not when the feature list is long enough. We don't move on until we're confident what we've built won't let someone down in the field.
We reach for external dependencies reluctantly. Everything we add is something that can break, drift, or disappear. We'd rather own the complexity than inherit it.
The people who deploy our software in serious environments need to be able to read it. We'd want the same. Open source is how we build trust before anyone ever contacts us.
We test the failure case, not just the happy path. Correctness isn't something we come back to — it's the first thing we prove and the last thing we compromise.
Relumic is early. If you're building in defense, government, or critical infrastructure — or evaluating DILEX for a constrained-connectivity problem — early feedback shapes architecture, not just roadmaps.