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AMR5210/README.md

Hi, I'm Akshay 👋

MS Information Systems student at Northeastern University (Boston). I build across embedded systems, iOS, ML, and cloud infrastructure.

Portfolio: akshaymrdev.vercel.app


Things I've built

  • EdgeSplit: Disaggregated LLM inference that prefills on a laptop CUDA GPU and decodes on an Android phone, handing off raw sequence state over a checksummed TCP frame. V2 Cuts time-to-first-token 65 to 82% on Qwen3-0.6B, and a hand-tuned NEON accumulator in llama.cpp's Q4_K×Q8_K dot product adds 4.8% decode throughput on the phone. Code · Demo
  • MBTA Live: Live MBTA arrivals, home-screen widgets, and lock-screen Live Activities on iOS, backed by a nine-service event-driven platform that stands up on EKS or GKE from one Terraform codebase. Code · Demo
  • WatchGPT: Photo analysis and streamed chat on Apple Watch, behind a Go backend with Cognito auth, Redis caching, SSE streaming, and circuit breaking on EKS. Code · Demo
  • Orbital Threat Assessment: ML pipeline for hazardous-asteroid detection over 958K NASA JPL records, reaching 0.99 PR-AUC on a 449:1 imbalanced held-out set. Code · Notebook

Open source contributions

  • Microsoft microsoft/typescript-go: Fixed a false TS1293 on destructured require under --module preserve by exempting binding elements from the ESM syntax check. PR #4800
  • Google google/tunix: Fixed a TOCTOU race condition. PR #1627
  • PyTorch pytorch/pytorch: Fixed stale 404 documentation links flagged by the nightly URL lint job. PR #189619
  • Arm ARM-software/ComputeLibrary: Replaced std::deque with std::vector in the HeuristicTree BFS to clear a GCC 14 -Wstrict-overflow build failure. PR #1304

Languages

Swift Go Python C++ C TypeScript JavaScript Java Dart SQL

Cloud & Infrastructure

AWS Google Cloud Kubernetes Docker Terraform ArgoCD KEDA Linux

Frontend

SwiftUI Flutter React Angular Tailwind CSS

Systems & Performance

Arm NEON Intrinsics Binary Protocol Design Android/Termux Source Builds

Machine Learning

llama.cpp PyTorch scikit-learn Hugging Face Transformers Quantization Knowledge Distillation MI300X ROCm

Backend

FastAPI Django Node.js

Data & Messaging

PostgreSQL TimescaleDB Redis Apache Kafka MinIO Supabase

Observability

OpenTelemetry Prometheus Grafana

CI/CD

GitHub Actions

Patents

  • A system and method for optimizing Bill of Material cost and power performance for Drones: co-inventor, IN Patent 582,124 (2026)
  • A system and method for optimizing Bill of Material cost and power performance of Graphics Processing Unit (GPU) core: co-inventor, IN Patent 537,663 (2024) · Certificate

Profile views

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  1. MBTALive MBTALive Public

    Real-time Boston MBTA tracking, live Home Screen widgets, and smart transit notifications for iOS.

    Swift

  2. watchgpt watchgpt Public

    AI-powered Apple Watch app with a production grade Go backend. Cognito auth, Redis caching, SSE streaming, circuit breaking, and full observability on EKS.

    Go

  3. Edge-split Edge-split Public

    Disaggregated LLM inference: prefill on a laptop CUDA GPU, decode on an Android phone, with a checksummed TCP protocol handing off raw sequence state over Wi-Fi. TTFT down 65–82%.

    Python

  4. orbital-threat-assessment orbital-threat-assessment Public

    ML pipeline for PHA detection: SMOTE + stratified 5-fold CV across LR, DT, RF, and LinearSVC. Best model reached 0.988 PR-AUC on a 449:1 imbalanced test set.

    Jupyter Notebook

  5. rover-notes-app rover-notes-app Public

    Note-taking with intelligent AI assistance using advanced RAG (Retrieval-Augmented Generation) technology.

    JavaScript

  6. LabInsightsAI LabInsightsAI Public

    INFO 6150 Web Dev Project - Full-stack AI healthcare app to analyze lab reports, get health insights, and connect with doctors.

    TypeScript