One trust score for every source you already fly with.
Helvion is vendor-neutral PNT integrity middleware. It sits above whatever receivers and sensors a platform already runs (a GNSS chip, an IMU, a LEO signal, a clock) cross-checks them against each other, and emits one calibrated trust score, a "which source do I believe right now" arbitration, and a defined action. Not another single-receiver anti-spoof firmware; not another new signal source.
Ingest every source a platform already carries (GNSS, inertial, LEO-PNT, terrestrial) without replacing any of it.
A calibrated, adversarially-tested trust score per source, not a binary spoofing flag.
Automatic arbitration on which source to believe right now, and a defined recommendable action.
What we're doing next
Over the coming months we're closing pilot conversations with drone, UGV and defense operators, integrating Helvion into the autopilot stacks they already fly, and building our first hardware + software nav module for field testing.
Team
Marin Hubert
Control & Commercial LeadMission design and navigation intern at NASA JPL. Mechanical engineering background at ETH Zurich Space Systems covering optimization and control, instrumentation, and embedded systems, with additional finance/VC experience. Owns control-systems architecture, firmware integration, and commercial strategy.
Alper Sametoglu
Hardware & Systems LeadIncoming multi-agent autonomy intern at NASA JPL. Aerospace and hardware engineering background at ETH Zurich Space Systems focusing on European technological resilience. Owns hardware integration, autopilot interfacing, and product positioning.