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onwurahben/README.md

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Hi there ๐Ÿ‘‹ Welcome to my GitHub!

I am Ben Onwurah, an Applied AI Engineer specializing in production-ready AI systems that transform data, documents, and conversations into actionable intelligence and useful tools.

I design and deploy end-to-end AI pipelines โ€” from RAG systems and content automation to multimodal voice assistants and speech intelligence tools. My work combines LLM orchestration, vector search, speech-to-text, text-to-speech, and human-in-the-loop workflows to build real-world AI products for businesses.

If you want AI systems that work, scale, and generate value, thatโ€™s exactly what I build.


๐Ÿ”ง My Tech Stack

  • Languages & Backend: Python, Flask, FastAPI
  • AI & ML: LLaMA, GPT, Gemini, Whisper, Deepgram, Pyannote, etc.
  • Vector Search & RAG: Pinecone, LangChain
  • Multimodal & Automation: TTS (ElevenLabs, Google Cloud, Openai), Audio Processing, Docker, Supabase, n8n
  • Frontend & Interfaces: React, jQuery, HTML/CSS
  • Deployment: Docker, Hugging Face Spaces, Google Cloud, AWS

๐Ÿš€ Featured Projects

Semantic search over PDFs with LLaMA 3 + Pinecone, delivering fast, grounded answers.

docquery

Test the app here

Recursive AI content pipeline generating human-like LinkedIn posts with multi-LLM evaluation loops.

redraft

Request access

Low-latency conversational AI with speech-to-text, LLM reasoning, and text-to-speech responses.

voice-assistant

Test the app here

Speaker-aware transcripts, automated summaries, and shareable PDF reports.

meeting-summary

Test the app here

Each project demonstrates full-stack AI engineering, combining system design, orchestration, safeguarding, and production-ready deployment.


๐Ÿค Letโ€™s work together

LinkedIn Twitter

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  1. call-agent-web-v2 call-agent-web-v2 Public

    State-of-the-art voice + chat receptionist built using LangGraph and Vapi

    Python

  2. rag-bot-v2 rag-bot-v2 Public

    Multi-document RAG assistant with sources & citations built with Langchain and Groq-hosted LLAMA 3.

    Python

  3. meeting-assistant meeting-assistant Public

    Transform raw meeting audio into speaker-aware transcripts, summaries, and shareable PDF reports.

    Python

  4. cheery_messenger cheery_messenger Public

    An instant messaging app built in Flutter. Features include real-time messaging and image sharing. Firebase backend.

    Dart

  5. weatherpal weatherpal Public

    A weather forecasting app that lets users check their current weather coditions and predictions of any location.

    Dart

  6. onwurahben onwurahben Public