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TitanSage02/README.md

Espérance AYIWAHOUN

Edge AI · Embedded Systems · Robotics · Learning Technologies

Building intelligent systems for real-world constraints.

LinkedInHugging FaceGitHubEmail

I build systems that connect AI with the physical world: cameras, sensors, microcontrollers, robots, local servers, and real users.

My work focuses on edge AI, embedded systems, robotics, and learning technologies — especially in contexts where cloud access, connectivity, hardware resources, and deployment conditions cannot be taken for granted.

🧩 What I Build

🔌 Edge AI & Embedded ML Offline-first systems, on-device inference, computer vision, TinyML — Raspberry Pi, ESP32, RFID, sensors, and local-first architectures.

🤖 Robotics & Human-Machine Interaction Voice-controlled robots, educational robotics, robotic arms, semantic command interfaces, and AI-assisted control systems.

📚 Learning & Productivity Technologies Tools that help people learn, focus, build skills, and access technology more effectively — in African and resource-constrained contexts.

🚀 Selected Projects

🪪 Edge Attendance System

Offline-first biometric attendance that runs on-device — face + RFID, no cloud required.

A field-oriented AIoT attendance system designed for environments with unreliable connectivity and limited infrastructure.

Python · FastAPI · React · Raspberry Pi · InsightFace · ChromaDB · MQTT · PostgreSQL

🛒 Smart Shopping Cart

Indoor-following cart prototype using BLE localization and embedded control.

C++ · ESP32 · BLE · MQTT · Python · Arduino

🗣️ VoxThymio

Voice-controlled educational robot framework using speech recognition, semantic command matching, vector search, and native robot control.

Python · Speech Recognition · Embeddings · ChromaDB · tdmclient

👁️ SmartEye

Incident-detection prototype for controlled environments.

Python · Streamlit · Computer Vision

🔍 RevealMe

Privacy self-audit assistant for public digital footprint awareness.

Python · AI Agents · LLMs · Streamlit

🧭 Current Direction

I am consolidating my work around one core idea:

Build intelligent systems that remain useful when the hardware is limited, the cloud is unavailable, and the problem is real.

My long-term direction combines edge AI, robotics, privacy-aware computer vision, African language technologies, and AI tools for learning and productivity.

⚙️ Engineering Principles

  • 🔧 Build for real hardware, not only notebooks.
  • 🔒 Prefer offline-first and privacy-aware architectures.
  • 📉 Design for constrained environments.
  • 👥 Keep systems understandable for real users.
  • 🧠 Treat AI as part of a complete system, not a standalone trick.

🛠️ Tech Stack

Languages

PythonC/C++TypeScript

Embedded & Edge

ESP32Raspberry PiArduinoMQTTBLERFID

AI & Vision

PyTorchTensorFlowOpenCVONNXInsightFaceChromaDB

Robotics

ThymioLeRobotSO--ARM101Voice Interfaces

Backend

FastAPIPostgreSQLDockerRedisStreamlit

Frontend

ReactNext.jsTailwind CSS

🔒 Responsible AI

Some of my prototypes explore sensitive areas such as computer vision, public digital footprint analysis, and automated decision support.

These projects are designed as research, educational, and self-assessment tools. They are not intended for unauthorized profiling, harassment, doxxing, stalking, identity tracking, or biometric identification without consent.

📊 GitHub Activity

GitHub StatsTop Languages

Currently building systems at the intersection of AI, hardware, robotics, and learning — with a focus on real-world constraints.

Pinned Loading

  1. Edge-Attendance-SystemEdge-Attendance-SystemPublic

    Offline-first biometric attendance that runs on-device (face + RFID), no cloud.

    Python

  2. embedded-smart-shopping-cartembedded-smart-shopping-cartPublic

    SmartShopping Cart est un système de caddie autonome qui suit le client grâce à une localisation en intérieur basée sur la trilatération Bluetooth Low Energy (BLE). Il combine ESP32, MQTT et un ser…

    C++ 1

  3. robotics-voxthymiorobotics-voxthymioPublic

    Voice control framework for robot

    Python 1

  4. vision-smarteyevision-smarteyePublic

    Système intelligent de surveillance urbain

    Python 1

  5. osint-revealmeosint-revealmePublic

    AI Agent for OSINT

    Python 5 1