Full-Stack · Android · AI Engineer
Founder, Dominal Tech
BTech CSE '26 · VVPIET Solapur · Pune, Maharashtra
Become a Business Partner: Yahya and team handle the Tech; you lead all the Business Operations.
Type a topic — get a full presentation in under 30 seconds. Generates slides, content, and layout automatically. Export as PDF or PPT. Zero design effort needed.
Try it now →Custom AI chatbot with a dedicated knowledge base about Yahya and Dominal Tech. Context-aware, domain-specific conversational replies. ChatGPT-style interface.
Try it →Official project commissioned by Indian Central Railway Government. A massive notes and exam prep platform for railway employees seeking promotion — question banks, study material & more.
Govt. Client ProjectPrivacy-first Android browser with 98%+ ad blocking, zero data collection, tracker & fingerprint blocking, and pure black dark mode. 24 dedicated privacy features.
Download →Major Indian e-commerce company specialising in handmade wall art, wall clocks, and wall mirrors. Yahya is tech partner — handling all development and also added an AI Cam feature.
Visit Walltone →
I'm Yahya Mundewadi — a full-stack developer, Android engineer, Python author, and founder of
Dominal Tech based in Solapur,
Maharashtra.
I build real products: AI chatbots, privacy-first browsers, government applications, e-commerce
platforms, healthcare tools, EdTech systems, and everything in between.
I published pydefine on PyPI — a Python library that
turns raw errors into human-readable explanations with fix suggestions. I've delivered projects
for Indian Central Railway, VVPIET college, and multiple private clients.
Currently pursuing BTech CSE '26 at VVPIET Solapur with a 7.5 CGPA and simultaneously working as
Full Stack Developer at CiteWorks Studio, Pune.
Dominal Tech is my indie tech brand. It houses the Shadow Browser (privacy-first Android browser at shadow.yahya.in), the Dominal AI v2.5 chatbot, the AI PPT Maker at ppt.yahya.in, and multiple web/mobile applications used by real users worldwide. I handle the full cycle — design, development, deployment, and maintenance.
I've built systems for Indian Central Railway Government, the complete digital ecosystem for VVPIET college (2,000+ students), Walltone.in (Indian handmade wall art brand, business partner), HCC High School Solapur, and the Homecare Apartment Management System for a private client.
Deep into AI engineering — RAG pipelines, AI agents, prompt engineering, local LLMs via Ollama (Llama 3.1), Groq, Claude and OpenAI APIs. Published pydefine on PyPI. Active on Hugging Face as MdYahya. Ranked #1 on Solapur Software Developers Directory.
I believe software should solve real problems for real people. Every project I ship is a production app, not a concept. I care deeply about privacy (Shadow Browser), accessibility (multilingual AI), and giving developers better tools (pydefine). Building is my default state.
Kotlin, Java, XML layouts, MVVM architecture. Built Shadow Browser — a full production Android privacy browser with 24 security features.
HTML5, CSS3, JavaScript (ES6+), React, TypeScript. Node.js backends, REST APIs, and full production deployments. 20+ live apps shipped.
Advanced Python, NumPy, Pandas, scikit-learn. RAG pipelines, AI agents, Ollama local LLMs, Groq, Claude & OpenAI APIs. Prompt engineering at scale.
PostgreSQL, Supabase, Firebase. Real-time databases, auth systems, row-level security. Experience with Node.js, REST APIs, and serverless functions.
Flutter/Dart for iOS & Android. Built Gym/Fitness app UI, calculator, and cross-platform tools. Responsive mobile-first design across all platforms.
Netlify, Vercel, Railway, GitHub Pages. Cloudflare integration, environment variable management, CI/CD workflows, PWA service workers.
Three.js, WebGL, Remotion for video generation. Animated landing pages, 3D product showcases, advanced CSS animations, and SVG artwork.
Electron.js for cross-platform desktop apps. Built Hotel CRM system as a full desktop application. Node.js integration for native OS capabilities.
Custom chatbot development with knowledge bases, multilingual support (English/Hindi/Marathi), rate-managed API caching, and context-aware conversational AI.
Facial recognition attendance systems (FaceAttend AI), AI smile detection (SmileUp), real-time webcam analysis, and OpenCV integration for web apps.
Progressive Web Apps with service workers, offline caching, push notifications, and installable experiences. Live location PWA, prayer notification apps and more.
Published pydefine on PyPI — v1.0.2, covers 88+ exception types. Active on Hugging Face (MdYahya). Git version control and public contribution workflows.
Conversational AI agent that generates complete, professional presentations in under 30 seconds. Just enter your topic — it handles slides, content, layout, and design automatically. Provides downloadable PDF and PPT files. No design skills needed. Also deployed live for Indian Central Railway Government. Available at ppt.yahya.in.
Major project commissioned by the Indian Central Railway Government for their employees seeking promotions to higher posts. A massive digital platform featuring comprehensive study notes, structured learning material, large-scale question banks, practice exams, and performance analytics — all tailored to Indian Railways' internal promotion curriculum. Serves thousands of railway employees across India.
Custom AI chatbot with a dedicated knowledge base about Yahya and Dominal Tech. Understands user queries, answers domain-specific questions, and provides context-aware conversational replies in a ChatGPT-style interface. Features industry-scale API rate management and response caching.
Full native Android browser built with Kotlin & XML, featuring 98%+ ad blocking, zero data collection, tracker blocking, fingerprint protection, incognito-by-default, and a pure black dark mode. 24 dedicated privacy features. Built entirely under Dominal Tech. No history saved. No data shared. Ever.
Major Indian e-commerce company specialising in handmade wall art, wall clocks, and wall mirrors crafted by Indian artisans. Yahya is the tech business partner — responsible for all technology including the full website, product system, and an innovative AI Cam feature that lets customers virtually preview wall art in their own room using their phone camera before buying.
Python library published on PyPI (v1.0.2) that converts raw
tracebacks into beginner-friendly explanations with quick-fix suggestions. Covers 88+
exception types via a simple explain() function. Makes debugging intuitive
for all skill levels. Globally available — pip install pydefine.
Browser-based Python compiler supporting 200+ libraries including NumPy, Pandas, Matplotlib, and scikit-learn. Designed for data science and ML experimentation — fully in the browser with no setup required.
ChatGPT-style AI chatbot deployed on vvpengineering.org supporting English, Hindi, and Marathi. Answers questions about placements, fees, branches, and faculty for 2,000+ students. Built with intelligent rate limiting and multi-layer response caching.
Real-time web messaging app with live message delivery and offline push notifications. WhatsApp-comparable chat experience built as a PWA. Supabase real-time backend with auth.
AI-powered attendance system that stores student facial data and automatically detects and marks attendance via real-time facial recognition. Eliminates manual roll calls for classrooms and offices.
Healthcare web app with symptom-based heart disease prediction using ML models, personalised health tips, and a doctor directory with location and contact details. Designed for accessible preventive healthcare.
Full-featured apartment management platform built for a real client. Includes resident management, maintenance request tracking, visitor logs, notice board, payment tracking, and a secure admin dashboard. Live at homecare.yahya.in.
Rewards users with points and gifts for smiling. Uses AI computer vision to verify smiles without storing any images. Promotes mental wellness through positive reinforcement and gamified daily habits.
All-in-one app for engineering students featuring an AI chatbot for syllabus doubts (Maths M1, M2, M3 etc.), notes, PYQ question banks, and 15+ interactive learning games. Covers full BTech engineering curriculum.
Full school website built for HCC High School, Solapur (Church Street). Polished, fast, and functional — covering admissions, academics, staff, events, and contact. Reviewed as "the best developer for student and institutional projects."
Real talk on AI, full-stack dev, privacy tech, Android, and building production products as a student. Click any post to read.
The story behind pydefine — from debugging frustration to a public PyPI package used by developers worldwide.
Read more →How I designed and built a privacy-first Android browser from scratch — the tech decisions, biggest challenges, and what I learned about mobile privacy.
Read more →Behind the scenes of deploying an AI chatbot in three languages on a real college website — rate limiting, caching, and what breaks at scale.
Read more →Lessons from founding a one-person tech brand: shipping fast, maintaining live products, handling real users, and building in public.
Read more →My personal guide to running Llama 3.1 locally — hardware requirements, model comparisons, and when local actually beats cloud.
Read more →What it means to deliver a project for a government client as a student — the responsibility, the scale, and the lessons in building for millions.
Read more →The architecture behind an AI agent that generates full presentations in 30 seconds — prompting strategy, output structure, and PDF generation.
Read more →How I built a virtual room preview feature using AI and the device camera — so customers can see wall art in their actual room before buying.
Read more →Simple but powerful checks before pushing any project live — things I learned the hard way across 20+ deployments.
Read more →The real truths about using Supabase in production — row-level security gotchas, storage limits, real-time sync, and auth edge cases.
Read more →How managing placements at VVPIET, building internal tools, and running a startup shaped my path into professional development at CiteWorks Studio.
Read more →Practical Kotlin and Android lessons from building a full browser app — WebView quirks, permission handling, and building a proper dark mode.
Read more →