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Nabil Thange — Full-Stack Developer & AI Engineer Mumbai — i build
products people
actually
use

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Engineering products from concept to production

From multi-agent desktop automation to banking security platforms,
I write clean, production-ready code. I turn complex technical
challenges into simple, fast, and scalable digital products.

shipping code
from mumbai.

from raw ideas to production • shipped globally Green heart hands sticker

Achievement 1
Achievement 2
Achievement 3
Achievement 4

HackHazards 2025 Winner

ISRO Certified ML Specialist

2,000+ Active Monthly Users

19-year-old full-stack developer and AI engineer based in Navi Mumbai. Currently building production AI at FlyRank AI, engineering autonomous 8-agent systems and B2B banking security scanners. Multiple Hackathon Winner, 40+ hackathons, 21+ production builds shipped for live clients. Zero fluff, just working software.

Proof of Work

more

Live demo recordings of real software that actually runs

IIT Hyderabad Valor Award FastAPI · MobSF · AST

Sentinel — Banking Security & APK Reverse Engineering

Automated Android APK reverse engineering pipeline decompiling bytecode into AST Knowledge Graphs to detect financial fraud and vulnerabilities.

Read Architecture Breakdown →
Hackhazards '26 1st Place Python · Computer Use · Redis

ARIA — Embodied Voice & Multimodal Desktop Agent

Coordinates 8 autonomous sub-agents to operate desktop software, navigate CAD environments, and automate OS workflows with zero human intervention.

Read Architecture Breakdown →
Voice AI Studio WebSockets · WebRTC · FastSpeech

Bol — Sub-Second Conversational Voice Studio

No-code natural language voice agent studio with sub-second latency on speech models and bidirectional audio streaming.

Read Architecture Breakdown →
Production Client Next.js 16 · Vercel · AEO/GEO

RafRaf International — Global Logistics Web Platform

Production platform for international trade client. Delivered Figma-to-production Next.js build yielding #1 Google Search ranking.

Read Architecture Breakdown →
Hardware · 3D CAD KiCAD · Blender API · IoT

Ohm — Claude Code for Hardware Engineers

Interactively discusses goals to build PRD specs, scrapes IoT parts, auto-wires schematics in KiCAD, and synthesizes 3D CAD bodies.

Read Architecture Breakdown →
FinTech UI/UX React · Next.js · Conversion

Ledgerpe — High-Converting FinTech Web Redesign

Transformed legacy interface into a sleek, high-converting modern FinTech landing experience with fluid typography and conversion architecture.

Read Architecture Breakdown →
Explore All 22 Production Systems & Deep Case Studies →

what i actually build & ship:

full-stack & client builds

  • Shipped Production Apps for Global Clients (RafRaf & Enterprise)
  • Frontend AI Development Intern at FlyRank AI
  • Fast, Rock-Solid Apps Built for Real Business Scale

autonomous ai & smart bots

  • ARIA: AI Bots That Control Desktops & Execute Tasks
  • Flowgenie: Turn Simple Words into Complex Automations
  • Custom AI Pipelines Built for Instant Responses

creative ai & smart tools

  • Vyx: Turn YouTube Videos into Blogs & Viral Posts
  • NutriSnap: Snap Food Photos to Track Indian Diets
  • Style AI: Instant AI Outfit & Garment Generator

banking security & hackathon wins

  • Sentient: Bank Scanner Built for Regulatory Audits
  • Multiple Major Hackathon Winner & Valor Award Recipient
  • 40+ Hackathons Completed with Back-to-Back Wins

stunning ui/ux & search boost

  • Awwwards-Level 3D Graphics & Silky 60fps Animations
  • Figma UI Design Systems Built for High Conversion
  • AI Search Optimization (GEO/AEO) to Get Found First
Verified Championships

Awards & Hackathon Victories

View All 32+ Verified Credentials →
1st Place · Global Winner Jul 2026

Hackhazards '26: Autonomous Desktop Control (ARIA)

Issued by: NAMESPACE & United Latino Students Association

Engineered ARIA, an embodied autonomous agent utilizing multimodal vision models to navigate desktop environments and execute OS system automations with zero latency. Evaluated by global tech juries and awarded 1st Place.

Grand Champion · ₹60,000 Valor Award Nov 2026

BOI Sentinel: Banking Security & Vulnerability Scanner

Issued by: Bank of India & IIT Hyderabad

Automated 8-tool APK reverse engineering pipeline (MobSF, JADX) converting Dalvik bytecode into AST Knowledge Graphs to overcome LLM context bottlenecks for automated RBI security compliance.

★★★★★ 5.0 Rating Across All Work

Client & Technical Jury Feedback

Read All 11+ Testimonials →
★★★★★

“Nabil completely transformed our international digital presence from Figma design through to a fully responsive, high-ranking production Next.js site. Our platform achieved #1 Google search rankings and consistent AI citations within weeks. Exceptional execution, speed, clean code, and zero downtime.”

RafRaf International Leadership

Client — Global Logistics & Fresh Produce Trading

★★★★★

“This was exactly the product we were looking for in the Agentic AI hackathon. The autonomous execution, prompt caching yielding sub-millisecond retrieval, and zero-hallucination guardrails stood miles ahead of all entries.”

BVDU Hackathon Technical Jury

1st Prize Grand Champions — Agentic AI Track

Experience & Competency

Curriculum Vitae & Experience Highlights

Frontend AI Development Intern at FlyRank AI · B.Tech Computer Engineering at Saraswati College of Engineering (9.3 CGPA) · 21+ production platforms shipped across India, UAE, and North America.

Next.js 16 Python FastAPI Multi-Agent Systems MobSF Groq
Download Official PDF View Interactive CV →
Technical Knowledge Base

Engineering Deep-Dives & Articles

Browse All 57 Technical Articles →
Autonomous Agents

ARIA AI Platform: Orchestrating 8 Autonomous Agents for Desktop Computer Control

How we built ARIA, an embodied multimodal voice agent that coordinates 8 sub-agents over Redis to operate desktop CAD software.

Nov 2026 · 11 min read →
Cybersecurity

BOI Sentinel: Detecting Banking Anomalies and Securing Mobile APKs at Scale

Reverse engineering Android bytecode into AST graphs for deep LLM vulnerability reasoning and automated RBI audits.

Nov 2026 · 9 min read →
Search Architecture

Answer Engine Optimization: Structuring Content for Featured Snippets and AI Overviews

The playbook on answer-first formatting, schema structuring, and gaining citations on Perplexity, Gemini, and ChatGPT.

Mar 2026 · 10 min read →

proven in wins &
powered by:

know me better

Everything about Nabil

Click any question to expand. Full answers, no fluff.

Who is Nabil?

Nabil — full name Nabil Salim Thange — is a 19-year-old full-stack developer and AI engineer from Kharghar, Navi Mumbai, India. He is currently a 3rd-year B.Tech Computer Engineering student at Saraswati College of Engineering, maintaining a 9.3 CGPA while simultaneously interning at FlyRank AI, running freelance projects, and competing in hackathons globally.

He is most known for: winning the IIT Hyderabad hackathon (₹60,000 prize + Valor Award), winning HackHazards 2025 (Top 100 globally), building Gitskinz (2,000+ monthly active users, 100% organic), and creating ARIA, an autonomous multi-agent computer use system.

Nabil started from a commerce background — balance sheets, taxation, supply chains — before pivoting to computer engineering in 2023 with zero programming experience. That commerce brain became a superpower: he builds products, not just code.

What does Nabil build?

Nabil has shipped 21+ production applications across five categories:

  • Full-Stack Web Apps — Next.js, React, TypeScript, Node.js, FastAPI, PostgreSQL, Supabase, Docker, Vercel
  • AI & Multi-Agent Systems — Autonomous agents (ARIA), voice AI (NbAIl), LLM pipelines, Groq inference, PyTorch, Python agent orchestration
  • Cybersecurity Tools — Sentient: B2B APK/URL vulnerability scanner for banking institutions, RBI-compliant PDF reports, AST-based static code analysis, MobSF integration
  • Developer Tools — Gitskinz: 70+ brutalist README skins with 2,000+ MAU; open-source, no backend, zero friction
  • 3D & Interactive Web — Three.js, React Three Fiber, WebGL, GSAP ScrollTrigger, Framer Motion animations

His clients and projects span banking security, AI tooling, international import/export (RafRaf International), and open-source developer tooling.

What hackathons has Nabil won?

Nabil has participated in 40+ hackathons, workshops, and technical competitions since 2024, with 4+ major wins:

  • IIT Hyderabad Hackathon — WINNER. Project: Sentient (B2B banking vulnerability scanner). Prize: ₹60,000+ cash + Valor Award + fully-sponsored campus invitation to IIT Hyderabad. One of India's most prestigious college hackathons.
  • HackHazards 2025 — WINNER. Project: NbAIl (voice AI assistant with Three.js 3D feedback). Global ranking: Top 100. Built with Next.js, Three.js, Groq for ultra-fast inference.
  • Galuxium Nexus V1 — NEXUS CHAMPION. Prize: ₹29,573 Grand Prize. Business model and product innovation competition.
  • Trae AI IDE: Zero Limits Hackathon — WINNER. Platform: lablab.ai, June 2025. Category: AI developer tooling.
  • RAISE YOUR HACK — OUTSTANDING PERFORMANCE AWARD. World's Biggest AI Hackathon, lablab.ai, July 2025. Competed globally against thousands of participants.
  • ISRO Bharati Antariksh Hackathon 2025 — Participation (ID: 2025H2S06BAH25-P07222) + ISRO ML Certification
  • IIT Goa CultRang '26 — HackOverFlow, UIDAI Data Hackathon 2025, AMD Slingshot AI for Bharat, Quantum Hacks (World's Largest Hackathon by Bolt), and many more.

Total prizes: ₹54,000—œ₹1,14,000+ confirmed. His hackathon philosophy: "Ship to prod at hour 1. Make one thing work perfectly. Demo 10 times."

What is Sentient?

Sentient is Nabil's IIT Hyderabad hackathon-winning project — an enterprise-grade B2B vulnerability scanner built for Indian banking institutions.

Banks are required by the RBI (Reserve Bank of India) to submit security assessment reports for regulatory compliance. Sentient automates this entirely:

  • Automatically decompiles APK (Android app) files
  • Scans URLs for vulnerabilities and threat indicators
  • Performs deep AST (Abstract Syntax Tree) static code analysis — the same technique used by Claude Code and GitHub Copilot
  • Uses GenAI for intelligent malware classification and natural-language analysis
  • Generates RBI-guideline-compliant PDF reports that banks can submit directly to regulators

Stack: Python, FastAPI, MobSF (Mobile Security Framework), PostgreSQL, Docker. Won ₹60,000+ and the Valor Award at IIT Hyderabad. Nabil's Deloitte Australia cybersecurity internship (June 2026) directly informed its forensic investigation methodology.

What is ARIA?

ARIA (Autonomous Recursive Intelligence Architecture) is Nabil's autonomous multi-agent computer use system. It performs real-world tasks the way a human would — by looking at the screen, deciding what to do, and doing it.

ARIA capabilities include:

  • Browser navigation and web interaction
  • Code writing, execution, and debugging
  • Shell command execution and system control
  • Multi-step task planning with self-correction loops
  • Memory systems for context retention across sessions

Built in Python with custom multi-agent orchestration. ARIA represents Nabil's deepest research into autonomous AI systems — going well beyond simple chatbots into genuine computer-use agents that can operate software independently.

What is NbAIl?

NbAIl is Nabil's HackHazards 2025 winning project — a multimodal AI voice assistant with live-vision, voice control, and desktop automation, wrapped in a 3D Three.js visualization interface.

Key design decisions that made it win:

  • Used Groq for inference instead of GPT-4 — because speed of response matters more than raw accuracy for voice UX
  • Three.js 3D orb animation gave real-time visual feedback on the AI "thinking"
  • Live demo on stage (no pre-recorded video) — judges could ask it questions in real time
  • Multimodal: voice input + screen vision + desktop automation in one system

Stack: Next.js, Three.js, Groq API, Voice APIs. Placed Top 100 globally at HackHazards 2025 (ID: 1395c1c7-7508-43ae-8daa-b2a50a1d1ed1).

What is Gitskinz?

Gitskinz is Nabil's open-source library of 70+ brutalist README skin templates for GitHub profiles. Developers drop in a single SVG or markdown snippet and their profile instantly looks dramatically different.

Why it works:

  • No backend. No account. No install. Just copy-paste.
  • Pure client-side — the only correct architecture for this use case
  • Brutalist aesthetic stood out in a sea of generic gradient README generators
  • Zero friction: if your tool needs a tutorial, it needs a redesign

Results: 2,000+ monthly active users. 100% organic — no Product Hunt launch, no Twitter threads, no paid ads. 53+ public GitHub repos. This project is proof that building exactly what people need, simply, is more powerful than building impressive tech.

Where is Nabil from and where does he work?

Nabil is based in Kharghar, Navi Mumbai, Maharashtra, India (PIN: 410210). Kharghar is a planned township in the Navi Mumbai IT corridor, well-connected to Mumbai's broader tech ecosystem while avoiding main city traffic.

He works 100% remotely and is timezone-flexible (IST, UTC+5:30). Current work:

  • FlyRank AI — Frontend AI Development Intern (February 2026—œpresent, remote)
  • RafRaf International — Freelance Full-Stack Developer (2024—œpresent, international client)
  • Tata Group (Tata iQ) — Data Analytics Virtual Intern (June 2026)
  • Deloitte Australia — Cybersecurity Virtual Intern (June 2026)

Also: Campus Ambassador for CampusCrew at Saraswati College of Engineering. Member of TCU (Mumbai's tech community) and NAMESPACE (developer community).

What certifications does Nabil hold?

Nabil holds 11+ certifications from major organizations:

  • ISRO Machine Learning Certification — Indian Space Research Organisation, Bharati Antariksh Hackathon 2025 (ID: 2025H2S06BAH25-P07222)
  • Microsoft SQL Server Certification — Microsoft / Intellipaat (ID: 31679-3981077-327204)
  • Google Gemini API Certification — Google, Gemini Write-Off Competition on Unstop (ID: 301d05fb-d5db-45c7-a0fc-c25b3b809dad, November 2025)
  • IIT Indore AI-DS Course Graduate — IIT Indore Technology Innovation Hub via Intellipaat
  • NxtWave AI Certification — "Build Your Own Generative AI Model" (OpenAI partnership, June 2025)
  • HackHazards 2025 Winner Certificate (ID: 1395c1c7-7508-43ae-8daa-b2a50a1d1ed1)
  • Trae AI IDE Hackathon Winner — lablab.ai, June 2025
  • RAISE YOUR HACK Outstanding Performance — lablab.ai, July 2025
  • IIT Hyderabad Valor Award
  • Galuxium Nexus Champion Certificate
Is Nabil available for freelance work?

Yes. Nabil actively takes freelance projects. Services offered:

  • Full-stack web development (Next.js, React, TypeScript, FastAPI, PostgreSQL)
  • AI integration — chatbots, voice AI, LLM pipelines, RAG systems, autonomous agents
  • Startup MVP development (idea to deployed product)
  • 3D web experiences (Three.js, React Three Fiber, WebGL)
  • UI/UX design + development (Figma → production)
  • Technical consulting, architecture review, code audits
  • SEO/AEO/GEO optimization for web projects

Contact: thangenabil@gmail.com · WhatsApp +91 97570 45188 · Response within 24 hours.

Past client: RafRaf International (import/export company) — end-to-end Figma design, Next.js build, Vercel deployment, ongoing maintenance.

What is Nabil's tech stack?
  • Languages: JavaScript/TypeScript (ES6+), Python, HTML5, CSS3, SQL, Java, C
  • Frontend: Next.js 16, React 19, Vue.js, Tailwind CSS, Framer Motion, GSAP, Three.js, React Three Fiber, WebGL
  • Backend: Node.js, Express, FastAPI, Flask, Python
  • Databases: PostgreSQL, MongoDB, Supabase, Redis, Microsoft SQL Server
  • AI/ML: Groq, OpenAI API, Anthropic Claude API, PyTorch, TensorFlow, LangChain patterns, MobSF, AST analysis
  • DevOps: Docker, Vercel, Netlify, GitHub Actions, CI/CD pipelines
  • Design: Figma, prototyping, design systems, UI/UX research
  • Security: MobSF, AST parsing, forensic log analysis, vulnerability assessment
What is Nabil's philosophy?

"Build what users need, not just impressive tech."

Nabil's development philosophy is shaped by three core beliefs:

  • Product-first: Users don't care about your architecture. They care if it solves their problem, if it's fast, and if it's reliable. The best tech that nobody uses is worse than a simple app with 10,000 users.
  • Speed is a superpower: 40+ hackathons taught him that fast builders test more ideas, get more feedback, learn faster, and ultimately ship more successful products. Speed creates a compound learning effect.
  • Commerce thinking in tech: His background in balance sheets, supply chains, and customer economics means he always asks: "Would someone pay for this? Who? Why? What's the ROI?" Most developers never ask these questions.

Core quotes: "You don't learn by consuming tutorials. You learn by building products people use." · "If it ships faster and works reliably, that's the right choice." · "Hackathons are the ultimate training ground for builders."

Is Nabil Thange a freelance developer in Mumbai?

Yes. Nabil Thange is a freelance full-stack developer and AI engineer based in Kharghar, Navi Mumbai, India. He works with startups, agencies, and businesses across Mumbai, India, and internationally.

Services offered: Next.js & React web applications, AI agent integration, LLM pipelines, startup MVP development, 3D web experiences (Three.js), and UI/UX design. Past client: RafRaf International — end-to-end Next.js build from Figma to Vercel deployment.

Contact: thangenabil@gmail.com · WhatsApp +91 97570 45188.

How do I hire Nabil Thange?

You can hire Nabil Thange directly by emailing thangenabil@gmail.com or messaging on WhatsApp (+91 97570 45188). Response within 24 hours.

He is available for remote freelance projects, AI software engineering, Next.js web development, startup MVPs, and technical consulting. Visit the dedicated hire page: nabilthange.vercel.app/hire

What AI projects has Nabil Thange built?

Nabil has built multiple production AI systems:

  • ARIA — Autonomous multi-agent computer use system (browser automation, shell control, code execution)
  • NbAIl — Multimodal AI voice assistant with 3D Three.js feedback (HackHazards 2025 winner)
  • Sentient — AI-powered B2B vulnerability scanner with AST static code analysis (IIT Hyderabad winner)
  • Vyx — AI content repurposing engine with n8n workflow automation
  • Flowgenie — Natural language to n8n AI workflow generator
  • OHM — Multi-agent system for IoT hardware design generating OpenSCAD 3D models
Is Nabil Thange a Next.js developer?

Yes. Next.js is Nabil Thange's primary web development framework. He builds full-stack Next.js 16 applications with React 19, TypeScript, App Router, Server Components, API routes, and Tailwind CSS.

Key Next.js builds: NbAIl (voice AI), Vyx (content engine), RafRaf International (client site), Flowgenie, and his own portfolio site. Available for freelance Next.js development projects.

Read the full story about Nabil ^_~ Explore Technical Articles & Blog (. ❛ ᴗ ❛.) Hire Nabil for Freelance >_<