Android · Flutter · CMP	LiteRT · Gemma · Offline-First	PPO · K8s · CRIU	AWS · Lambda · DynamoDB	Rust · Ownership · Zero-cost

A caching + execution layer for LLM APIs on Android — cuts cost, survives offline, adapts to hardware. Kotlin · LiteRT-LM · Room · Coroutines/Flow · KMP-ready core

Memo is built as three independent layers:

graph TD
    App["Your App\ncalls memo.resolve()"]
    App --> Memo
    subgraph Memo["Memo Facade"]
        direction TB
        SM["MemoStateManager\nnetwork + model state"]
        MC["MemoCache\ncaching + TTL"]
        OD["OnDeviceFallback\nlocal LiteRT engine"]
    end
    Memo --> Core
    Memo --> Lib
    Core["memo-core\npure Kotlin\nhashing · TTL · cost"]
    Lib["memo-android\nRoom · LiteRT · Network"]
    style App fill:#1a1a2e,stroke:#9F7AEA,stroke-width:2px,color:#fff
    style Memo fill:#0d1117,stroke:#00BFFF,stroke-width:1px,color:#fff
    style SM fill:#161b22,stroke:#00BFFF,stroke-width:1px,color:#ccc
    style MC fill:#161b22,stroke:#00BFFF,stroke-width:1px,color:#ccc
    style OD fill:#161b22,stroke:#00BFFF,stroke-width:1px,color:#ccc
    style Core fill:#161b22,stroke:#9F7AEA,stroke-width:1px,color:#fff
    style Lib fill:#161b22,stroke:#9F7AEA,stroke-width:1px,color:#fff

Kubernetes · PPO / Deep RL · CRIU · Amazon EKS · Prometheus + Grafana  ·  Private repository

MSc thesis research building a Proximal Policy Optimization (PPO) deep reinforcement learning framework that performs proactive, hardware-aware pod migration in Kubernetes-managed edge cloud environments. The system continuously monitors CPU, memory, and temperature via Prometheus and migrates workloads before resource bottlenecks occur, using CRIU (Checkpoint/Restore In Userspace) for near-zero-downtime live migration.

• 67.8% reduction in latency
• 63.8% fewer SLA violations
• 90% reduction in migration downtime
• Tested on real Amazon EKS clusters under mixed real-time workloads
• Bridges AI-driven decision-making with cloud-native orchestration for latency-sensitive edge workloads

Kotlin · LiteRT-LM · Room · JitPack · Hardware-Aware

A drop-in caching and execution layer that sits between any Android app and any LLM API. Identical prompts return instantly from a SHA-256/TTL-based cache, real dollar savings are tracked automatically, and when the network drops, Memo seamlessly falls back to a real quantized Gemma model running on-device via LiteRT-LM — not a stub, a working offline conversation.

• SHA-256 + TTL caching — zero-cost, zero-latency on repeat prompts
• Live network observability via reactive Kotlin Flow
• True offline fallback — on-device Gemma inference, no cloud required
• Hardware-aware model tiers (Lite/Standard) resolved by device RAM & storage
• memo-core is pure Kotlin, zero Android deps, fully unit tested, KMP-ready
• Bring-your-own provider — OpenAI, Gemini, Claude, Groq, or custom

→ View repo

CMP · AI/ML · Android + iOS · E2E Encrypted

A cross-platform AI-powered women's health companion built with Compose Multiplatform (CMP). Tracks menstrual cycles, predicts fertility windows, flags anomalies, and delivers personalized reproductive health insights — empathetically and privately.

• AI-driven cycle analysis & personalized health insights
• Hormone trend tracking & ovulation prediction
• End-to-end encrypted health data
• Shared business logic via CMP (Android + iOS)

Jetpack Compose · Ktor · Blockchain · AWS DynamoDB

A cutting-edge Android app that lets users create, own, and share digital identity profiles secured on the blockchain. Backend runs on Ktor hosted on AWS.

• Decentralized identity ownership via blockchain
• Beautiful animated profile cards with Jetpack Compose
• QR code & deep link profile sharing
• Ktor backend with JWT auth + AWS DynamoDB + WebSockets

Rust · AES-256-GCM · CLI + TUI · Argon2

A high-security file management tool written entirely in Rust — available as both a CLI and an interactive terminal UI (TUI) powered by ratatui. Rust's ownership model guarantees zero memory leaks by design.

• AES-256-GCM file encryption with Argon2 key derivation
• Interactive keyboard-driven TUI via ratatui
• Zero-copy file streaming — no runtime overhead
• Secure vault creation, locking, and metadata management

Android · Kotlin · Jetpack Compose · Google Play Store

The app that started it all — a wallpaper app with over 500,000 downloads on the Google Play Store. Optimized image loading, curated HD categories, and a slick UI.

Certification	Status
AWS Certified Solutions Architect – Associate