Granta Autonomy
- Mokslininkų g. 2, 08412 Vilnius, Lithuania
- +37069908014
- info@grantaautonomy.com
- www.grantaautonomy.com
Description
Granta Autonomy is a Lithuanian defence engineering company specializing in the development of autonomous unmanned aircraft systems (UAS) and critical components for ISTAR, search and rescue, C-UAS and loitering munition missions. The systems have been operating in Ukraine since 2022.
Portfolio highlights include:
Hornet XR – a fully autonomous, hand-launched mini-UAV designed for covert reconnaissance operations. Capable of up to three hours of silent flight, it operates reliably under radio jamming or in complete radio silence.
X-WING – a hybrid VTOL loitering munition with a range of up to 50 km. It functions as a "shooter" alongside the Hornet XR's "sensor", utilizing AI-enabled autonomy even without GNSS/GPS availability.
BLACK WASP - C-UAS (in development) Interceptor VTOL launched drone with a range of +20 km and payload weight of 300-500 g aimed at destroying UAVs such as Shahed, Geran, Lancet and reconnaissance drones. Rapid deployment, short training course, and proven results on the front line
Hornet DDL and GS-214X / GS-218X micro gimbals – lightweight, high-performance solutions optimized for demanding environments and advanced ISTAR tasks.
Key achievements:
• Recipient of the Product of the Year 2024 (Hornet XR) and Innovation of the Year 2025 (X-WING) awards by the Lithuanian Defence and Security Industry Association.
• Significant growth since 2024, with production capacity and team size having tripled.
• Taking part in EDF consortiums and awarded the SME grant in 2024 (COP-GPT).
Granta Autonomy exemplifies Lithuania’s ability to deliver combat-proven, autonomous defence solutions appreciated by international partners.
Granta Autonomy is active in live demonstrations and testing:
Live demonstrations featuring the Hornet XR reconnaissance UAV identifying a ground target and transmitting live video and coordinates to the operator, followed by deployment of the X-WING loitering munition UAV to engage and simulate destruction of the target. This demonstration aims to showcase integrated system interoperability, cross-platform synergy, and synchronized operational effects, with emphasis on ISR and loitering munition capabilities within sensor-to-shooter workflows.
Website: www.grantaautonomy.com
https://www.linkedin.com/company/granta-autonomy-uav/posts/?feedView=all
Download
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Flyer-IV-NEW.pdffile size: 3.81 MB
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X-Wing-NEW-Flyer-A4-Print-3mm-2.pdffile size: 3.29 MB
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Hornet-Flyer-A4-2.pdffile size: 3.34 MB
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Gimbal-Flyer-A4.pdffile size: 1.10 MB
Products
Flight range: 40km / 20km with return
Flight endurance: 6min (max speed); up to 15min (cruise)
Launch method: VTOL
Operational altitude: up to 7000m MSL
Climb rate: 30m/s
Cruise / Max Speed: 160km/h / 320km/h
Max takeoff weight: 4kg
Payload (warhead) wight: 300-500g
Radar integration: Yes, radar information is provided to the operator
Data Link: Jamming resilient operating in S-band/ C-band
Electro-optical seekers: Multiple sensors including daylight and thermal cameras as an option
Autonomy level: AI/ML -powered control system for automated flight, target tracking and terminal guidance
Weight: 180g
OPTICS:
EO camera: x2 16MP sensor
Horizontal field of view: 60° - 3° (optical) 1.5° (digital)
Resolution: 1280 × 960 (960p)
Thermal LWIR camera: FLIR Boson+ 640
Horizontal field of view: 14mm lens HFOV 32° (GX-214S), 18mm lens HFOV 24° (GX-218S)
Resolution: 640x512 px
Sensitivity: Up to <=20mK (selectable)
Dimensions (including prop arc): 130 x 120 x 60 cm
Flight range: + 50km
Flight endurance: > 40min
Launch method: VTOL
Operational altitude: + 300m above ground
Max altitude: 5000m
Targeted maximum attack-phase speed: up to 170 km/h
Cruise speed: 90km/h
Payload (warhead) weight: 4kg
Compatible warheads types: • anti-armor • fragmentation • multi-purpose
Data link: Jamming resilient operating in S-band/ C-band
Electro-optical seekers: Multiple sensors including daylight and thermal cameras as an option
Autonomy level: AI/ML-powered control system for automated
flight, target tracking and terminal guidance.
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