Available for collaborations

Divij Tech

Grade 9 developer building real things — from AI chatbots to Roblox games. Based in India, shipping globally.

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About Me

Coding since
age six.

I'm Divij — a Grade 9 developer, cybersecurity enthusiast, and creator with a genuine obsession for building things that work and look great.

From ESP32 hardware to React UIs, Unity games to ML classifiers — I work across the full stack. Currently mentored by Dr. Rakshit Tandon and active on the School Cyber Security Council.

I also run Divijs TechKnow on YouTube, sharing what I build with 500+ subscribers who follow along.

575+
Projects Built
5
Apps Published
500+
YouTube Subs
⚡ Development
React HTML/CSS JavaScript Python C# ESP32
🔒 Cybersecurity
Ethical Hacking IBM Certified Cyberbullying Awareness
🤖 AI & ML
PyTorch LLMs Gemma API FLUX
🎮 Game Dev
Unity Roblox / Luau Minecraft (Skript)
Selected Work

Things I've built

01
🤖
Gemma AI Chatbot
ESP32-powered AI assistant with a 3.5" ILI9488 TFT touchscreen and on-screen keyboard. Connects to Google AI Studio API via WiFi.
ESP32 TFT_eSPI Gemma API Hardware
View Project
02
🎮
Roblox FPS Game
Full-featured FPS with dash mechanics, melee combat, kill leaderboards, map rotation system, and admin controls.
Roblox Luau Game Dev
Play on Roblox
03
⚡
React AI Component
PromptBox.jsx — multi-mode AI generator supporting website, image, and combined output. Integrates FLUX local image gen with IndexedDB sync.
React FLUX IndexedDB Next.js
GitHub
04
🐱
Cat vs Dog Classifier
PyTorch image classifier with GPU acceleration and a custom GUI. Real-time inference on uploaded images with confidence visualization.
PyTorch GPU ML
GitHub
05
⚔️
Minecraft PvP Server
Custom FFA PvP server built with Skript, SkBee, and Skrayfall. Custom combat mechanics, kits, and arenas — no EssentialsX.
Skript SkBee Minecraft
Join Server
06
📱
5 Published Apps
Five apps live on the Google Play Store — built with Thunkable across a mix of utility, education, and productivity categories.
Thunkable Google Play Android
Play Store
Recognition

Wins & milestones

2024 — Hackathon
🥇 1st Place — SFHS Code Hackathon
Won first place out of all participating teams, delivering a working project under time constraints.
2024 — Competition
🏆 Winner — Vigrantram 2024
Won the school-level competition and represented our team at the IIT Delhi finals.
2024 — Olympiad
📊 Informatics Olympiad — School Rank 1 / Zonal Rank 2
Top performer at both school and zonal levels in the Informatics Olympiad.
2024 — Robotics
🤖 Top 5 — Robogenius Robotic Challenge
Placed in the top 5 teams nationally in the Robogenius robotics challenge.
Certification
🔐 IBM Cybersecurity Fundamentals
Certified by IBM. Currently completing an Ethical Hacking course on Udemy, mentored by Dr. Rakshit Tandon.
Ongoing
🛡️ School Cyber Security Council
Active member — working on cyberbullying awareness initiatives and security education.
Get In Touch

Let's build
something.

Open to collaborations, project ideas, mentorship, or just a conversation about tech. Reach out on any platform.