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Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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Yendoh-Derek/README.md
Derek Yendoh - AI/ML Software Engineer, Technical Founder

About

I build production AI systems — MCP servers, FastAPI inference APIs, and RL-based recommendation engines at 4th IR. Beyond that, I'm the technical founder behind two ventures: RACA Health, an AI-powered remote monitoring platform for high-risk patients (Mastercard Africa Health Collaborative grant winner), and Edge AI, a curriculum-aligned AI tutoring platform for secondary students.

Currently

Actively building and growing RACA Health and Edge AI

Tech Stack



AI/ML: RAG pipelines · RL recommendation systems · LLM inference (Anthropic, Gemini) · MCP servers · ONNX · MLflow

Featured Projects

Cascade — Open-source low-latency voice AI tutor pipeline. Rebuilt latency instrumentation to fix an inflated STT timing bug and resolved an EdgeTTS buffering issue that was silently defeating audio streaming.

DiaTrack — Clinical decision support tool for diabetes risk and management, built on a cardiometabolic risk prediction system.

Community engagements

  • Google Developer Group Accra
  • Ghana NLP open-source projects

LinkedIn · Twitter · Email

Accra, Ghana

Pinned Loading

  1. Cascade Cascade Public

    A low-latency AI tutoring voice agent built on a fully streaming pipeline. Students ask questions by voice and receive spoken responses in under 1000ms, demonstrating that voice agent latency is a …

    Python 7 4

  2. Cardiometabolic-Risk-System-for-Wearables Cardiometabolic-Risk-System-for-Wearables Public

    Jupyter Notebook 3

  3. DiaTrack-Backend DiaTrack-Backend Public

    FastAPI backend for DiaTrack — provides API endpoints for Type 2 Diabetes risk prediction, SHAP-based insights, and user management for the mobile and web apps.

    Python 1

  4. DiaTrack-Web-App DiaTrack-Web-App Public

    Clinician-facing dashboard for patient management, risk prediction, and recommendation entry in the DiaTrack system. Built with Next.js and Tailwind CSS, integrated with a FastAPI backend for real-…

    TypeScript 1

  5. LLM-Recommender-System LLM-Recommender-System Public

    This API serves recommendations for open-source LLMs from Hugging Face. The recommendation engine uses a Soft Actor-Critic (SAC) RL agent that will be trained in Colab. Currently, the API uses mock…

    Jupyter Notebook 1

  6. Prompt-Engineering-Framework Prompt-Engineering-Framework Public

    A prompt engineering framework for teams and organisations that standardises prompt design, documentates reusable templates, and provides department-specific prompt libraries plus worked examples. …