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petitmj/README.md

πŸ‘‹ Hi, I'm J.P Mukhwana

Edge ML Engineer | Low-Resource ML Optimizations | Building AI for the 1.3B people computing on 2G

β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚ 🌍 I solve problems others choose to forget         |
β”‚                                                     β”‚
β”‚ While others optimize for GPU clusters,             β”‚
β”‚ I optimize for reality:                             β”‚
β”‚ β€’ $50 Android phones from 2015                      β”‚
β”‚ β€’ 2G internet, 512MB RAM                            β”‚
β”‚ β€’ Pay-per-kilobyte data                             β”‚
β”‚ β€’ 1.3 billion people at the edge                    β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜

πŸš€ Current Project: Epital Elderguard

Production-ready ML models optimized for African infrastructure

[Explore Epital Elderguard] β†’](https://github.com/petitmj/-Epital-ElderGuard---AI-Powered-Fall-Detection)


πŸ“Š Impact in Production

╔══════════════════════════════════════════════════════╗
β•‘  40+ ML models deployed on Edge Devices              β•‘
β•‘  2.4M+ end users (95% on <2GB RAM devices)           β•‘
β•‘  $4K+ saved in cloud costs                           β•‘
β•‘  <100ms average inference latency                    β•‘
β•‘  80% of models work completely offline               β•‘
β•šβ•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•β•

πŸ”§ Tech Stack

Edge ML & Optimization:
TensorFlow Lite ONNX Runtime PyTorch Mobile Quantization Pruning Distillation Federated Learning ARM Optimization

Languages:
Python JavaScript/TypeScript C++ Rust PHP

Frameworks:
TensorFlow PyTorch scikit-learn Django React Next.js WordPress

Infrastructure:
Linux/Ubuntu Docker Kubernetes Edge Computing IoT CI/CD


πŸ“ Latest Articles

View all articles β†’


🎯 Featured Projects

Epital Elderguard

Epital Elderguard

Real-time fall-detection system for Elderly Patients
92% fall-detection accuracy (hybrid model) | 4.3ms average on-device inference | <10s average alert delivery

Code β€’ Demo β€’ Article


πŸ“Š GitHub Stats:





πŸ’Ό Currently Seeking

Remote roles where I can:

  • βœ… Build ML systems for global users (not just SF)
  • βœ… Optimize for constraints (better engineering)
  • βœ… Write docs people actually understand
  • βœ… Contribute to meaningful open source

Target: Companies serious about "democratize [X]" globally
Automattic β€’ Zapier β€’ Canonical


πŸ“« Let's Connect


"The constraints of building for Africa make me a better engineer for everyone. I have learnt to respect bandwidth, memory, and compute. I ship lean, efficient, elegant solutions."

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