Hi, I'm Harshit Soni
I build |
A developer specializing in low-latency systems utility programming, local deep-learning inference, and highly interactive full-stack applications.
About Me
I am an engineering student and developer focused on offline-first applications and local AI architectures. I enjoy exploring systems-level Windows integration, writing low-overhead desktop agents, and building web systems that run high-performance algorithms locally or on the edge.
My philosophy is centered around creating applications that don't depend on expensive cloud APIs, ensuring user privacy, speed, and reliability. Whether it's capturing and routing WASAPI audio channels, optimizing GGUF models for low-end CPUs, or designing timetabling constraint-satisfaction solvers in React, I focus on performance and visual appeal.
Focus Areas
Skills & Toolkit
Languages
- Python Advanced
- JavaScript / TS Advanced
- C++ Intermediate
- Java Intermediate
- SQL Intermediate
AI & Deep Learning
- PyTorch & CSRNet
- llama.cpp (Local GGUF)
- Faster-Whisper (Local STT)
- Piper TTS (ONNX Audio)
- Model Fine-Tuning (QLoRA)
Systems & Desktop
- Windows WASAPI & Pycaw
- Win32 API (FFI / Koffi)
- Electron framework
- Qt & QML (C++ / Python)
- Desktop Automation
Full Stack Web
- React 19 & Vite
- Node.js & Express
- FastAPI (Python REST)
- MongoDB Atlas
- Tailwind CSS & Framer Motion
Featured Projects
GriffinX: Local AI Assistant
Voice-controlled desktop helper that runs 100% offline. Processes push-to-talk, triggers local shell actions, and answers with neural audio.
JanGinti: Crowd Pulse Estimator
CSRNet convolutional crowd calculator trained to reduce Western bias using custom-scraped Indian dataset, combined with a canvas simulator.
DeskX: Wallpaper Engine
Electron desktop organizer setting videos, GIFs, and live HTML pages as system wallpaper. Support for multi-monitor layout configurations.
CodeMate: Clipboard Debugger
A localized coding tool that monitors clipboard copies, rendering a PySide6 explanation bubble powered by Qwen2.5-Coder.
Sonixx: Virtual Mixer
High-performance audio channel capturer and router. Direct system volume bindings and application mixer configurations.
Sahara Homestay Portal
A modern client hospitality hub featuring fully reactive admin dashboard settings, drag-and-drop CMS, and dynamic room configurations.
University Class Scheduler
Highly optimized weekly timetable engine solving multi-layered classroom and faculty slot constraints under 5 seconds.
NFA to DFA Web Visualizer
Animated canvas node builder illustrating state reduction steps and subset constructions in theory of computation.
Get in Touch
Let's create something together
I am open to internships, freelance projects, systems utility scripting, and deep learning engineering opportunities.