3rd
PLACE IN ITS CATEGORY / 2025
Presidential African Youth in Artificial Intelligence & Robotics Competition
RANGER secured third place in its category at the 2025 competition organised by the African Union Development Agency–NEPAD and Ele-vate AI.
BYTEANZA / FIELD ROBOTICS / RANGER V3
Closer to the ground.
Closer to the truth.
A mobile sensing platform. A connected field console.
A clearer picture of the world beneath the satellite.
Version One working prototype · being refined into Version 2.0
ROS 2 / EDGE COMPUTINGGROUND + EARTH OBSERVATIONPROVENANCE BY DESIGN
AWARDS & RECOGNITION / 2025–2026
Built in Kenya.
Recognised across Africa.
RANGER’s development earned recognition in robotics, artificial intelligence and geospatial innovation.
Top 3
EAST AFRICAN REGIONAL FINALIST / 2026
Africa Earth Observation Challenge
Byteanza, represented by co-founder Brian Kipruto, was named among the Top 3 East African regional finalists in the 2026 Africa Earth Observation Challenge.
01 / THE FIELD INSTRUMENT
Built to ask better
questions on the ground.
RANGER (Robotic Autonomous Navigator for Geospatial and Environmental Reconnaissance) is being developed for supervised environmental surveys. A field team brings the rover to a site; modular sensing brings the question into focus.
VERSION ONE / WORKING PROTOTYPE02 / THE RANGER PLATFORM
One console.
From field to context.
Explore the workflows implemented in the V3 source. This guided demo uses illustrative data and is not connected to a robot.
03 / DEVELOPMENT STATUS
Built with intent.
Clear about progress.
The operating foundation
Authentication, organisation-scoped records, field maps, data exploration, visualizations, satellite layers, camera viewing and permission-controlled driving.
The next layer of capability
Waypoint mission planning, dedicated fleet management, alerts, automated reports, an AI assistant and the community portal. Several routes currently lead to placeholder screens.
From bench to repeatable surveys
Payload calibration, ground-driving readiness and integrated survey performance need further validation. Source implementation is not a claim of completed field qualification.
APPLICATIONS IN DEVELOPMENT
One rover.
Different field missions.
RANGER’s modular approach is intended to support these uses as payloads, navigation and field performance are validated.
Understand the growing conditions.
Planned soil-moisture sensing and crop observation could help teams investigate variation across a field and target closer inspection.
The goal: support irrigation and land-management decisions with measurements tied to a location.
Bring sensors closer to the risk.
Explore remote inspection and radiological surveys where reducing human exposure is valuable.
Payload selection, safe operating limits and site-specific validation would determine which environments RANGER can enter.
Track conditions on the ground.
Develop site surveys for air quality, radiation, soil moisture and water-quality investigation using appropriate sensing or sampling arrangements.
Connect local observations with geospatial context and satellite data to investigate environmental change.
Capture a place in three dimensions.
A development direction for depth sensing and geospatial mapping is the creation of 3D site records, with potential uses in property tours and environmental digital twins.
Mapping accuracy, coverage and indoor navigation remain to be established.
BUILD WITH BYTEANZA
Bring us your
field question.
Research partnerships, sensor integration and prospective pilot programmes.