C
Foundation layer
- Low-level systems
- Embedded development
- Security components
- Performance-critical components
Where determinism and raw performance matter — kernels of BILEN detectors, embedded firmware, hot paths.
ARWE / TECHNOLOGY
Built Across Multiple Layers
A national-scale ecosystem cannot be built in one language. ARWE assigns each technology to the layer where it performs best.
C++
Performance & intelligence layer
- Robotics
- Computer vision
- High-performance systems
- Embedded systems
- AI inference
Robotics control loops in KIDANE/CANIVOX and inference engines where Python is too slow.
Python
AI & data layer
- AI
- Machine learning
- Data processing
- Automation
- Research
- Prototyping
The connective intelligence: OZAYN reasoning, EDUNEX tutoring models, BILEN analysis pipelines.
PHP
Application layer
- Server-side applications
- Business logic
- Web systems
- APIs
Proven server-side backbone for GOVYX, EDUNEX and LOCIFY application logic.
HTML
Structure
- Web structure
- Semantic documents
- Accessible interfaces
Semantic, accessible structure across every ARWE web surface.
CSS
Interface design
- Interface design
- Design systems
- Responsive layouts
Shared visual language and low-bandwidth-friendly interfaces.
JavaScript
Interaction layer
- Browser interaction
- Real-time interfaces
- Data visualization
Real-time dashboards, live status surfaces and interactive tooling.
— USE THE RIGHT LANGUAGE FOR THE RIGHT LAYER —
No ARWE project is required to use every language. Each system selects the minimal set of technologies its layer demands.
Which Languages Power Which Systems
| System | Primary layers | Languages |
|---|---|---|
| GOVYX | WEB + AI + SYSTEMS | C C++ Python PHP HTML CSS JavaScript |
| EDUNEX | WEB + AI | PHP Python HTML CSS JavaScript |
| LOCIFY | WEB | PHP Python HTML CSS JavaScript |
| TERRACHAIN | SYSTEMS + WEB | C C++ Python PHP |
| BILEN | SYSTEMS + AI | C C++ Python |
| OZAYN | AI | Python C++ JavaScript |
| KIDANE | SYSTEMS + AI | C C++ Python |
| CANIVOX | SYSTEMS + AI | C C++ Python |