Hey, I'm Abishek.
I build AI solutions that work.
I integrate APIs, orchestrate AI workflows, and build systems that solve real problems. I designed and built an autonomous AI voice assistant from scratch — wiring together OpenAI's GPT API, speech-to-text engines, and real-time computer vision into one cohesive product. SASTRA Engineering grad who loves turning complex tech into solutions people can actually use.
The short version.
I'm the kind of engineer who builds complete AI systems end-to-end. My capstone project CHITTI is a fully autonomous AI voice assistant — I integrated the OpenAI GPT-4o mini API, Sarvam AI's speech-to-text engine, Piper TTS, and a custom-trained wake word model into a single orchestrated pipeline that listens, thinks, and speaks back naturally.
Beyond AI, I've deployed deep learning models as web applications, built IoT automation systems, and designed real-time telemetry workflows. I'm most excited when I'm troubleshooting complex integrations, connecting APIs that weren't designed to talk to each other, and turning messy technical challenges into clean, working solutions.
Currently finishing my B.Tech in Electronics & Communication Engineering at SASTRA Deemed University. I'm looking for roles where I can help teams implement and deploy AI-powered solutions.
What I actually reach for.
Tools, platforms, and technologies I've built real solutions with.
Built & shipped.
CHITTI — Autonomous AI Voice Assistant
End-to-end AI agent that orchestrates multiple API integrations into a single conversational experience. Pipelines OpenAI GPT-4o mini for reasoning, Sarvam AI STT for speech recognition, Piper TTS for voice synthesis, and a custom-trained wake word model — all coordinated through a Wait → Listen → Think → Speak workflow. Capable of fetching live news, reading/sending emails, searching the web, and face tracking via OpenCV.
AI Skin Disease Screening App
Trained and compared 6 deep learning architectures to classify 5 autoimmune skin conditions with 81% accuracy. Deployed the best model as a user-facing Streamlit web application for clinical screening — turning a complex AI model into an accessible tool anyone can use.
Rocket Flight Computer & Telemetry
Designed a real-time data pipeline that reads 6-axis sensor data, applies Kalman filtering, logs telemetry to SD card, and actuates a control system — all within strict timing constraints. A deep exercise in system integration and debugging under pressure.
Smart Home Automation System
End-to-end IoT automation platform that integrates sensors, microcontrollers, and automated workflows to manage a complete home power system — demonstrating system configuration, integration, and remote monitoring at scale.
CHITTI
Conversational Humanoid Interface with Thinking & Talking Intelligence
Flight-Computer
Real-time thrust vector control system for model rockets
Autoimmune-Skin-Disease-DL
Deep learning model for detecting skin diseases
12V-DC-Solar-Home-Automation
Automated home power management system running on solar
Where it started.
Bachelor of Technology — Electronics & Communication Engineering
SASTRA Deemed to be University, Srinivasa Ramanujan Centre