Reyansh Bahl

Hey there! I'm a software developer_ and an AI researcher.

Portfolio / Projects

Please check out my projects, including websites, mobile apps, machine learning projects, and more, below.

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CourseTable - Yale's Student Course Platform

Leading development of Yale's most-used student-run website serving 6,000+ monthly users. Implemented incremental database writes, optimized background scraping systems, and enhanced app features for course discovery and planning. Built with modern web technologies and focused on performance and user experience.

TypeScriptPythonReactPostgreSQLDocker

Demo →

SchoolConnect

An app to connect the entire school community, including students, teachers, parents, and administrators. The profile pictures used in the app demo are AI-generated and all other pictures were used under the Creative Commons license.

FlutterDart

Demo →

Remote Sensing + ML for Soil Carbon Monitoring

Used Landsat 8 satellite imagery (NASA) integrated with a mobile app to help farmers follow regenerative agricultural practices, aiding in carbon sequestration from the atmosphere. Developed machine learning models to monitor and forecast soil organic carbon levels.

PythonTensorFlowComputer VisionSwiftJavaScript

Demo →Presentation →

Ensemble ML + EEG for Epileptic Seizure Detection

Integrated machine learning models with wearable EEG and a mobile app to help epilepsy patients daily. Developed ensemble ML algorithms to detect and forecast epileptic seizures in real-time.

PythonTensorFlowFlutterDart

Demo →

FBLA Quiz

Won second place nationally in the Coding and Programming Event. Created a web app for randomized FBLA quiz questions that has features like PDF report generation and customization, dynamic data backup, and storing quiz progress.

PythonFlaskHTML/CSSJavaScriptFirebaseHeroku

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StudentAssistant

StudentAssistant is mobile application that assists students in all aspects of student life. The app integrates with Google Classroom, Google Calendar (via Google Sign-in) and students get daily reminders about due assignments. Other features include bell schedule, custom alerts, Twitter API, reporting bullying.

FlutterDart

Demo →

AI-Assistant (for Raspberry Pi)

Developed from scratch using Python and made open source on GitHub. Privacy-focused virtual assistant powered by machine learning.

Python

GitHub →Article →

CNN for Differential Diagnosis on X-ray Scans

Developed convolutional neural networks to perform differential diagnosis on X-ray scans, detecting and differentiating respiratory diseases including COVID-19 and Pneumonia with high accuracy.

PythonTensorFlow

Chest X-ray image for COVID-19 detection

PaperBridge - Academic Paper Management

A web application for managing and organizing academic papers and research materials.

TypeScriptNext.jsTurborepotRPCFirebaseTailwind

Demo →

RAG-Powered arXiv Paper Query System

Built a Retrieval Augmented Generation (RAG) application that stores content from arXiv papers and answers scientific questions by querying and retrieving information from the most relevant papers to the question.

Python

GitHub →

High School Club Attendance Mobile App

Built a mobile app to streamline attendance at high school clubs. Students can simply scan a QR code and attendance is automatically linked to a spreadsheet for easy tracking and management.

FlutterDart

GitHub →

Get In Touch

Let's connect and build something amazing together.

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