Hi, I’m Ayyappan Rohith.
I enjoy taking on challenging problems and turning them into clear, practical solutions.
Driven by curiosity and a passion for STEM, I’m constantly learning, building, and pushing myself to improve.
While I’ve faced setbacks along the way, each one has strengthened my resilience and determination to grow.
I thrive on problem solving and enjoy creating new, innovative ideas.
Feel free to explore my projects, competitions, certifications and volunteer work below.
WRO 2024 demo video, Trio team (Me, Nalin and Tanish)
WRO 2024 demo video, Trio team (Me, Nalin and Tanish)
This section highlights my experiences across various competitions in robotics, mathematics, and STEM. Through these competitions, I’ve developed problem-solving skills, teamwork, and the ability to think under pressure.
I participated in several notable competitions, including
WRO 2025 (World Robot Olympiad),
IDE Series 2024 & 2025 (Innovation, Design and Engineering),
CAT 2024, 2025 & 2026 (Computational and Algorithmic Thinking) by AMT (Australian Math Trust),
AMC 2023, 2024, 2025 & 2026 (Australian Mathematics Competition) by AMT,
OSEC 2024 & 2025 (Offshore Sustainable Engineering) by Ngee Ann Poly, and more!!
Each competition has given me the opportunity to apply my knowledge in real-world scenarios and continuously improve my skills.
This section showcases my journey through different programming languages, highlighting the challenges I’ve faced, the projects I’ve built, and the lessons I’ve learned along the way. From early experiment to more complex applications, it reflects both my progress and persistence. I started with Scratch , which introduced me to the basics of coding and logical thinking. In secondary school, I expanded into Python, followed by HTML and CSS, and later Swift using Xcode. I’ve also applied Python in robotics competitions like IDE Series, where I gained hands on experience solving real-world problems.
GitHub - RothiByte/Spellex: A fun spelling game (under development)
This is one of my passion projects, Spellex is made by me completely without AI codes. I did used AI to understand the large amount of documentation for the APIs. I am still developing it and constantly improving, cleaning up messy code and making it readable for everyone. I made it using Streamlit (UI), Supabase (storage) and ElevenLabs (AI TTS)
Direct link to Spellex^^^
A lego robot designed by Nalin, in a grass land with trees. Rendered using Blender
I use my YouTube channel as a platform to express my creativity in the 3D world. I mostly use blender to create stunning videos! Go on and check out my channel, if you enjoy my videos, consider subscribing!