Hi, I'm Ashu Choudhury.
I turn complex problems into elegant software.

An Android & full-stack developer who builds at every level — apps, systems, backends and AI-powered tooling — from the binary up to the API, and from the API up to the UI.

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About me

Software that matters — for problems others overlook.

I'm a curious developer who builds things at every level — from the binary up to the API, and from the API up to the UI. Android apps, Go and Rust systems, Python backends, desktop apps, websites: I'll take on almost any technical challenge.

I care about quality and depth — services, lifecycles, runtimes, and the parts most people never see. That's why I can ship a production Android app one week and a native Rust library or a WebAssembly experiment the next.

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Android at depth: services, lifecycles, accessibility, TTS engines, NDK and Rust interop
Systems work in Go and Rust — servers, bridges, WebAssembly
Backends: FastAPI, Node.js, PHP, MySQL and MongoDB
Desktop apps, websites and published libraries
Comfortable across a dozen languages — and always learning more

Featured work

Projects that ship

Open-source libraries and tools — published to npm and pub.dev, built to be used.

AshuDex Protector

Enterprise-grade Android binary protection platform

AndroidKotlinRustNDKAES-256InMemoryDexClassLoader

Blind Tech Community

The flagship Android app of the Blind Tech Community product line

AndroidKotlinJetpack ComposeRoomKSPNDKPythonNode.jsPHPMySQL

Instant TTS

Multi-language text-to-speech with automatic language switching

AndroidKotlinTTSMulti-languageOn-device AI

Nano Screen Reader

A screen reader and virtual screen reader for Android

AndroidKotlinAccessibilityScreen readerPlay Store

AI Gen Dev

AI-powered git commit message generator using Gemini

Node.jsTypeScriptGemini APICLI

AI Assistant

PythonGemini APISpeechAutomation

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Toolbox

Languages & platforms

Languages

Kotlin
Go
Rust
Python
TypeScript
JavaScript
Dart
Java
C/C++
C#
PHP
PowerShell

Android platform

Core Android framework
Jetpack Compose
Accessibility services
TTS engine & service management
Background services & lifecycle
Custom keyboards
Media & playback
NDK & Rust interop
App signing & distribution

Backend & APIs

FastAPI
PaddleOCR
Node.js
PHP
MySQL
MongoDB
REST APIs
WebRTC signaling
Firebase

Frameworks & runtimes

Go + Templ + HTMX
Astro
Flutter
Docker
WebAssembly
Hugging Face Spaces
CLI tooling
MCP servers

AI & tooling

Gemini API
Coding agents
Function calling
Dev automation
Prompt engineering