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Hou-dini/README.md

Hi, I'm Eli 👋

Applied AI Engineer focused on building production-oriented AI systems that automate real-world workflows.

I design and deploy multi-agent systems that move beyond prototypes into reliable, task-oriented tools.


🚀 Featured Project: Project Mirror

Project Mirror is a multi-agent AI system designed to act as a professional assistant—handling tasks like information retrieval, scheduling, and technical reasoning through coordinated agent workflows.

👉 It demonstrates how AI systems can operate in real environments, where outputs directly influence decisions and actions.

🎬 Demo

Project Mirror

Short walkthrough demonstrating multi-agent coordination, task execution, and real workflow automation.

🔑 Key Capabilities

  • Multi-agent orchestration for complex task execution
  • Retrieval-augmented reasoning (RAG) with strict context isolation
  • Real-world tool integration (e.g., scheduling via APIs)
  • Structured outputs and validation for reliability
  • Observability into system behavior and failure modes

🧠 Why it matters

Most AI projects demonstrate isolated capabilities.
Project Mirror focuses on system reliability, coordination, and real usability.


🏗️ Architecture

Project Mirror employs a hierarchical orchestration pattern where a high-reasoning "Nexus" agent manages a fleet of specialized sub-agents.

graph TD
    User([User]) <--> Frontend[Next.js 16 / Tailwind CSS 4]
    Frontend <--> API[FastAPI Backend]

    subgraph "MAS Orchestration (Google ADK)"
        API <--> Nexus{Nexus Orchestrator<br/>Gemini 3.1 Flash-lite}
        Nexus -- "Control Handoff" --> DemoSpec[Demo Specialist<br/>Llama 3.3 70B]
        Nexus -- "Tool Call" --> Researcher[Researcher Agent<br/>Llama 3.3 70B]
        Nexus -- "Tool Call (MCP)" --> Calendar[Google Calendar / Meet]
    end

    subgraph "Knowledge & Tools"
        Researcher <--> VectorDB[(Weaviate Augmented DB)]
        Researcher <--> Search[Google Search API]
        DemoSpec <--> MockData[(Isolated Demo Contexts)]
        Calendar <--> GoogleAPI[(Google APIs)]
    end

    subgraph "Reliability & Privacy"
        Nexus -.-> RedTeam[Adversarial Red-Team]
        RedTeam -.-> Guardrails[Pydantic Validation]
        Guardrails -.-> Nexus
        API -.-> Fingerprint[SHA-256 Fingerprinting]
    end
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Repository

Project overview and supporting documentation: https://github.com/Hou-dini/project-mirror-overview


🧪 Additional Project: Kognia AI

Kognia AI is a hierarchical multi-agent system for autonomous research synthesis, strategic analysis, and report generation to support fast decision making.

Image

  • Automated research and analysis workflows using agent coordination
  • Real-time orchestration visibility and logging
  • Structured reasoning pipelines for consistency

➡️ Source Code


⚙️ What I Focus On

  • Designing multi-agent systems that handle real tasks
  • Improving LLM reliability through validation and grounding
  • Building systems that balance latency, cost, and accuracy
  • Turning complex workflows into usable AI tools

🛠️ Tech Stack

AI / Systems

  • Multi-agent orchestration (Google ADK, MCP)
  • RAG systems (Weaviate, structured outputs)
  • Model routing and evaluation

Backend

  • Python (FastAPI, asyncio)
  • REST APIs, microservices

Data

  • PostgreSQL, MongoDB
  • Vector databases (Weaviate)

Infra

  • Docker, CI/CD (GitHub Actions)
  • Cloud deployment (GCP, Vercel)

📫 Contact


Pinned Loading

  1. sentinel-flood-watch sentinel-flood-watch Public

    An AI system that proactively monitors Accra's ecological sites using remote sensing data and advanced analytics, and alerts authorities and stakeholders to potential environmental threats, includi…

    Python 1

  2. project-mirror-overview project-mirror-overview Public

    A multi-agent AI system designed to act as a professional assistant—handling tasks such as information retrieval, scheduling, and technical reasoning through coordinated agent workflows.

  3. kognia_backend kognia_backend Public

    Kognia AI – The Autonomous Strategic Intelligence Suite

    Python 1

  4. ingestion-engine ingestion-engine Public

    An open web data ingestion pipeline.

    Python 1

  5. kaggle_pipeline kaggle_pipeline Public

    Python 1

  6. cosmos-media-mvi cosmos-media-mvi Public

    An extensible and scalable media ingestion system.

    Dart 3