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ArmanAdilMangat/README.md

Hi, I'm Arman Adil Mangat 👋

AI / ML Engineer · Embedded AI · NLP · LLMs

Final-year BS Artificial Intelligence @ UMT Lahore 🇵🇰 · Building offline LLM systems, fine-tuning transformers, and shipping AI to the edge.

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🚀 About Me

  • 🎓 Final-year BS Artificial Intelligence at the University of Management and Technology (UMT), Lahore
  • 🤖 Hybrid specialization: NLP · Deep Learning · Embedded AI — full stack, from fine-tuning BERT to wiring I2S microphones on ESP32-S3
  • 🧞 Currently leading GENIE — a fully offline voice AI assistant (Whisper + Mistral 7B + ESP32-S3) for accessibility & smart-environment IoT control
  • 🏆 Completed the Advanced AI/ML Engineering Internship at DevelopersHub Corporation — fine-tuned models hitting up to 99.82% accuracy
  • 📄 Authored an independent research paper: CNN-LSTM intrusion detection for IoT (99.03% accuracy, CICIDS-2017)
  • 🎯 Open to remote AI/ML roles across Europe, Australia & New Zealand
  • 📍 Based in Lahore, Pakistan 🇵🇰

🌟 Featured Project — GENIE

"Capabilities once reserved for $50B cloud platforms, running on a $15 board and a laptop."

🧞 GENIE — Offline Voice AI Assistant   Final Year Project · Team Lead

A fully offline voice assistant on ESP32-S3 — no cloud, no API keys, all on-prem.

  • 🎤 Hardware: Dual INMP441 I2S mics · MAX98357A class-D amp · 3W speaker · 8MB PSRAM
  • 🧠 AI Stack: OpenAI Whisper (STT) → Mistral 7B via Ollama (LLM) → pyttsx3 (TTS)
  • Latency: 8–15s end-to-end · Cost: ~$22 hardware · Privacy: 100% local
  • 🛠️ 10 hard problems solved: dual I2S bus management, PSRAM overflow (480KB buffers), WiFi audio crackle, ghost-voice distortion (22050→16kHz resample), INMP441 bit-shift tuning
  • Phase 1: 16/16 user stories · 10/10 critical bugs resolved
  • 🚧 Phase 2 (mostly done): ESP-NOW peer-to-peer ✅ · IoT smart-home control ✅ · Stereo mics ✅ · Wake-word & web dashboard pending

ESP32-S3 Whisper Mistral 7B Ollama Flask I2S Audio PSRAM Offline LLM


🛠️ Tech Stack

Languages

Deep Learning & NLP

LLMs & Agentic AI

Embedded AI / IoT

Data & Tools


📌 Other Projects

Fine-tuned BERT-base-uncased on AG News (120K samples) using HuggingFace Trainer with fp16 mixed precision on RTX 4060. → 94.74% accuracy · 94.75 macro F1 · batch 16 · lr 2e-5 · 3 epochs

Compared zero-shot · few-shot · fine-tuned LLM approaches for ticket classification. → 99.82% accuracy with fine-tuned model · published reproducible comparison report

End-to-end churn prediction on IBM Telco (7K rows) with ColumnTransformer preprocessing + GridSearchCV (5-fold, F1) comparing Logistic Regression vs Random Forest.

🛡️ CNN-LSTM Intrusion Detection for IoT   Independent Research

Hybrid CNN-LSTM with NSGA-II Jumping-Gene multi-objective feature selection on CICIDS-2017. → 99.03% accuracy · 5× faster training vs MLP/CNN baselines


📊 GitHub Stats

GitHub Streak


🏆 Achievements & Certifications

  • 🎖️ Recognition Certificate signed by SVP & Group Head Corporate Affairs, Allied Bank of Pakistan
  • 🎓 HEC Pakistan Scholarship — funded Coursera ML & DL specializations
  • 🥇 Selected for the Advanced tier of DevelopersHub AI/ML Engineering Internship
  • 📜 IBM Generative AI Professional Certificate (Coursera)
  • 📜 NVIDIA AI Infrastructure & Operations / Data Centers

💬 Let's Connect

I'm actively looking for remote AI/ML internships and full-time roles in Europe, Australia, and New Zealand, and on-site / hybrid roles in Pakistan. Always open to collaborations on NLP, embedded AI, LLMs, or accessibility-focused projects.

📧 aadilmangat@gmail.com  •  📧 armanadil2022@gmail.com  •  🔗 LinkedIn  •  🤗 HuggingFace  •  📍 Lahore, Pakistan

"Ship AI that runs anywhere — even where there's no internet."

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  1. DevelopersHub-AI-Internship-Advance-Tasks DevelopersHub-AI-Internship-Advance-Tasks Public

    AI/ML Internship @ DevelopersHub Corp — BERT News Classifier (94.7% F1), Customer Churn ML Pipeline, LLM Support Ticket Tagger (99.8% accuracy). PyTorch · HuggingFace · Scikit-learn · Streamlit

    Jupyter Notebook

  2. developershub-aiml-internship developershub-aiml-internship Public

    Phase 1 of DevelopersHub Corp AI/ML Engineering Internship — completed ML projects covering EDA, predictive modeling, and binary classification. Tasks 1–6 as Jupyter notebooks.

    Jupyter Notebook

  3. developershub-health-chatbot developershub-health-chatbot Public

    General Health Query Chatbot built with LLaMA 3.1 8B via Groq API — prompt engineering for safe medical Q&A with emergency detection filters. DevelopersHub Internship Project 04.

  4. PIAIC-Batch-67 PIAIC-Batch-67 Public

    Coursework, assignments, and quizzes from the PIAIC AI Engineering program (Batch 67) — Python fundamentals, RNN modeling, and machine learning foundations.

    Jupyter Notebook

  5. Research-paper Research-paper Public

    Independent research: Hybrid CNN-LSTM intrusion detection for IoT networks with NSGA-II Jumping-Gene feature selection on CICIDS-2017. 99.03% accuracy, 5× faster training.

    Jupyter Notebook 1

  6. portfolio portfolio Public

    JavaScript