9jaRobotics9jaRobotics is a product of Ranked Technologies Ltd, founded by Eruo Fredoline. We build tools that turn Nigerian language, everyday tasks and local conditions into structured evidence for AI and robotics research.
What you can do today
The 9jaRobotics scene lab lets you import GeoJSON or scene packs, inspect the geometry and source, and export an editable Webots starter world. Use the command-task benchmark to compare expected actions with model predictions. A separate navigation teaching lab demonstrates bounded grid experiments.
Built around Nigerian context
Objects, language and operating conditions change what a system needs to understand. A water sachet, a Pidgin correction and a flooded road each create a specific task. Our approach preserves that context, defines the expected outcome and makes the evidence inspectable.
The published samples are authored development fixtures with versioned formats and explicit source notes. Browser navigation and scenario results describe the supplied software experiment. Hardware performance and real-world coverage require their own measurements.
A connected research workflow
- 9jaBots: organise and annotate task data.
- 9jaRobotics: inspect scenes, export Webots worlds and evaluate tasks.
- 9jaTesters: the home for human collection, annotation, testing and review projects.
- 9jaBench: AI evaluation.
- NGPT: Nigerian-language AI.
- Ranked.ng: Nigerian business rankings and visibility.
Need people for your project? Start a brief on 9jaTesters. Want to contribute? Join the 9jaTesters workforce.
Work with us
We welcome focused discussions with researchers, universities, data teams, mobility operators and hardware partners. Bring a task, the context that matters and the result you want to measure. Contact the Ranked Technologies team or explore the practical field notes.