Surtr Defense Systems
Surtr builds ParallaxOS, the open operating system for counter-UAS. It takes sensor data from any radar, RF detector, camera, or acoustic array and fuses it into a single unified picture with AI-driven threat classification and engagement recommendations. One interface, any hardware, human in the loop.
Y Combinator
yc-company-directory #559Surtr builds ParallaxOS, the open operating system for counter-UAS. It takes sensor data from any radar, RF detector, camera, or acoustic array and fuses it into a single unified picture with AI-driven threat classification and engagement recommendations. One interface, any hardware, human in the loop.
sourceSurtr Defense Systems is classified as AI infrastructure from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.
Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.
Companies similar to Surtr Defense Systems
A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.
Ornadyne
match 48Ornadyne builds flapping-wing drones for reconnaissance that look, fly, and sound like birds. Today’s drones are easy to detect acoustically, visually, and electronically. As counter-UAS systems improve, traditional quadcopters and fixed-wing UAS systems are becoming increasingly ineffective for close-range surveillance. Flapping-wing aircraft have existed for years, but have lacked the performance, endurance, and control required for real-world deployment. We’re changing that by engineering a h
shared extracted concept terms: counter, uas; shared product terms: system, counter, uas; same category: AI infrastructure; shared affiliation: Y Combinator
Perseus Defense
match 45Perseus Defense is building a mass-manufactured Counter UAS solution for the Department of Defense and Department of Homeland Security. Current solutions are one-to-one, too dangerous for use on U.S. soil, and orders of magntiude more expensive than the threats they defeat. Our self-guided missile platform is man-portable and multi-domain capable. It senses, engages, and eliminates threats with drastically reduced cost per engagement over existing kinetic solutions. Solving this critical nationa
shared extracted concepts: counter uas; shared product terms: counter, uas, threat, engagement; shared affiliation: Y Combinator
Arlo Industries
match 43Arlo Industries is building a network of sensors that precisely tracks stealthy drones and aerial threats better than radars. This capability does not exist yet because traditional radars are built on past war doctrines designed to protect single, centralised assets. Modern warfare, however, demands wide-area, persistent coverage that is both passive and economically scalable. By utilising a mesh architecture, Arlo Industries unlocks unprecedented asymmetric economics. The network is fundamental
shared extracted concept terms: radar; shared product terms: sensor, threat, radar, single; shared affiliation: Y Combinator
Qluu
match 39Qluu is a hardware-agnostic, AI-powered OS for counter-UAS, detecting, tracking, and neutralizing unauthorized or hostile drones in real time across aerial, ground, and net-capture platforms.
shared extracted concepts: counter uas; shared product terms: hardware, counter, uas; same category: AI infrastructure
Tule
match 36Tule helps farmers make irrigation decisions. Using UC Davis research-based technology, our hardware sensor provides growers with field-scale crop water use measurements (i.e., actual evapotranspiration), crop water stress measurements, applied irrigation measurements, and irrigation recommendations. Using the latest AI technology and our unprecedented crop water stress dataset, our latest product, Tule Vision, provides growers with the water stress of their plants just by taking a picture with
shared product terms: sensor, picture, recommendation, hardware; same category: AI infrastructure; shared affiliation: Y Combinator
Attunement
match 36Attunement extracts, reconciles, and structures behavioral health records from any source, giving operators, clinicians, and AI systems a single, accurate picture of the patient.
shared product terms: system, any, single, picture; same category: AI infrastructure; shared affiliation: Y Combinator