Reddi Sekhar — Project Log

01 — Approach

Problem-solving capability

Across the project directory, a small set of recurring problem types shows up again and again, each solved with a deliberate technical choice, not a default one. Underneath the applied projects sits algorithmic groundwork: ranked-pattern practice (sliding window, multi-source BFS, greedy simulation, MEX-partition DP, range queries) built for competitive rounds, plus systems theory — networking internals, automata and complexity, compiler design — studied to the level of tracing behaviour by hand, not just recognizing terms.

Concurrency-safe systems

Preventing race conditions when multiple actors compete for the same limited resource.

Allo Reservations — atomic holds, row-level locking, auto-expiry

Access & accessibility

Removing language, literacy, or sensory barriers between people and services they need.

Rural Healthcare Chatbot · AI Smart Glasses

Safety-critical alerting

Getting a signal from sensor to human fast enough to matter, with evidence attached.

Fire & LPG Detection — video capture + Telegram alerts

Explainable ML

Models that justify a prediction, not just emit one, chosen where the "why" matters as much as the "what".

Sea Creature Classification (LIME) · Speech Emotion Recognition

Resource optimization

Coordinating many autonomous decisions toward one system-level efficiency goal.

Eco-Loop — autonomous agents for building energy control

Cloud-ready business workflows

Modeling a real operational process — branches, customers, inventory — as production infrastructure.

Meeseva Services · Smart Parking Management

02 — Selected work

Featured projects

01

Allo Reservations Inventory

ProblemInventory reservations can oversell stock when multiple users act at once.

SolutionReservation-first, multi-warehouse system with atomic holds, row-level locking, and automatic release of expired holds.

Next.jsTypeScriptPrismaPostgreSQLcron

02

Rural Healthcare Multilingual Chatbot

ProblemRural communities face language, access, and information barriers when seeking healthcare.

SolutionMultilingual assistant with health analytics, disease prediction, and government API integration.

PythonNLP/LLMsMLAnalytics

03

WorkSense AI

ProblemManual developer-activity tracking is tedious and unreliable.

SolutionDesktop tracker that auto-logs coding sessions, browser activity, and screen captures, then generates daily PDF reports for managers.

PythonFastAPISQLiteWin32 API

04

AI-Powered Smart Glasses

ProblemPeople with visual or situational challenges need hands-free context about their surroundings.

SolutionCompanion app that captures images, accepts voice commands, and describes scenes through spoken audio.

React NativeBLEFastAPIComputer Vision

05

Speech Emotion Recognition

ProblemDetecting emotional cues in speech reliably enough for real-time use.

SolutionHybrid CNN–BiLSTM with attention for real-time and file-based emotion analysis, plus AI-powered chat responses. Published at IEEE IATMSI 2026.

PythonCNN/BiLSTMAttentionAudio ML

06

Meeseva Services

ProblemLocal service businesses need a reliable way to manage branches, customers, and delivery.

SolutionProduction-oriented multi-branch platform with cloud storage and secure APIs.

Next.jsTypeScriptAzure SQLAzure Blob

07

Smart Parking Management System

ProblemDrivers waste time searching for parking; operators lack real-time visibility.

SolutionLocation-aware system with availability, booking, payments, and live updates.

MongoDBExpressReactNode.js

08

Fire & LPG Gas Detection

ProblemDelayed awareness of fire or gas leaks increases household risk.

SolutionSensor-based detection with video evidence and real-time Telegram alerts.

C++SensorsTelegram API

09

Eco-Loop Smart Building Control

ProblemBuildings consume energy inefficiently when systems can't coordinate decisions.

SolutionAutonomous agents for smarter, energy-aware building control.

PythonAutonomous AgentsOptimizationIoT

10

LifeVault AI

ProblemPersonal memories are scattered across journals, photos, videos, and voice notes.

SolutionPrivacy-first memory system with search, mood tracking, timelines, and AI insights.

KotlinAIMultimodalMobile

03 — Directory

Software & product engineering

Full-stack web apps and backend systems, several taken to a production-shaped state with real auth, databases, and cloud storage.

AI Shopping E-Commerce3D shopping experience with auth, cart, database-backed commerceJava · Spring Boot · MySQL

AI ShoppingEarly AI commerce experimentHTML · CSS · JS

CampusConnectPrivacy-first nearby campus discovery within a radiusTypeScript · Web APIs

HR Workflow DesignerVisual onboarding and approval workflow builderTypeScript

Prayana ElectricElectric mobility product websiteTypeScript

Rural ConnectivityResource and service exchange for rural stakeholdersTypeScript

StoryVault AICapture ideas and build story worldsTypeScript

MANACUSTOMCHOCOCustom chocolate catalog experienceTypeScript

Hotel ManagementStreamlined hotel operations systemHTML · CSS · JS

Park PlazaParking product prototypeHTML · CSS · JS

MyPortfolio3dInteractive 3D developer portfolioReact · Three.js

Troubleshooters CompressorCompress images, videos, and documentsHTML · CSS · JS

04 — Directory

AI, machine learning & data

Applied ML across audio, vision, and tabular signals, with a recurring focus on making model output legible, not just accurate.

Speech Emotion RecognitionReal-time emotion detection — hybrid CNN-BiLSTM, published IEEE IATMSI 2026Python · CNN/BiLSTM

Sea Creature ClassificationMarine life classifier with explainable predictionsPython · Deep Learning · LIME

Animal DetectionWildlife monitoring via smart surveillanceCNNs · Computer Vision

Wearable Stress & Fear DetectionInfer stress signals from wearable sensor dataPython · ML

Personalized Avatar Fitting3D virtual try-on to reduce fashion returns — IEEE SCIS 2025JavaScript · 3D

GitHub Repo Intelligence GeneratorAuto-explain a repo's architecture and dependenciesPython · Hugging Face

My AI AssistantVoice-driven information assistantPython · GPT

LifeVault AIPrivacy-first memory system with AI insightsKotlin · Mobile

05 — Directory

IoT, embedded & safety systems

Where software meets a physical sensor: wearables, safety alerting, and assistive hardware.

Fire & Gas DetectionHome safety — sensors, video capture, Telegram alertsC++ · Sensors

AI Smart GlassesAssistive scene understanding via BLE glasses + mobileReact Native · BLE

Wristband IoT Health MonitorWearable health sensing deviceC++ · Embedded

Electric BikeElectric mobility prototype with web interfaceTypeScript · IoT

Eco-Loop Building ControlAutonomous agents for building energy controlPython · IoT

06 — Directory

Tools, learning & coursework

Practice repositories, coursework, and contributed or forked work: building blocks rather than standalone products.

GitHub Pages PortfolioPublic static portfolio and web presenceHTML · CSS · JS

NeetCode SubmissionsAlgorithm and data-structure practicePython

HackerRank OrchestrateContest practice repository—

Python Essential TrainingLinkedIn Learning course repoJupyter

Interactive Birthday WebsiteAnimated photo and celebration experienceHTML · CSS · JS

FunnyFight GameBrowser game experimentHTML · CSS · JS

Teamrocks Group 34Forked — project presentation material—

22MIC7214 & Addalab3Coursework and starter implementations—

07 — Research

Publications

IEEE SCIS 2025 / Springer chapter

Personalized Avatar-Based Fitting for Online Fashion

Proposes a 3D digital-twin and virtual try-on approach to reduce returns caused by sizing, fit, and color uncertainty, connecting computer vision and personalization with sustainability in e-commerce.

Read the paper

IEEE IATMSI 2026

Speech Emotion Recognition Using a Hybrid CNN-BiLSTM with Attention

An attention-based hybrid model for recognizing emotional cues in speech, supporting both real-time and file-based analysis.

Read the paper

08 — Toolbox

Tech stack

Frontend

React · Next.js · React Native · Three.js · TypeScript · JavaScript · HTML · CSS · Tailwind

Backend

Node.js · Express · Python · FastAPI · Java · Spring Boot · Kotlin · REST APIs

AI / ML

PyTorch · TensorFlow · OpenCV · NLP · LLMs · CNNs · BiLSTM · LIME

Databases & storage

PostgreSQL · MySQL · MongoDB · Redis · SQLite · Prisma · Azure SQL · Azure Blob

Hardware / IoT

C++ · Arduino · Raspberry Pi · BLE · Sensors · Telegram API

DevOps & cloud

Docker · Linux · Azure · Vercel · GitHub Actions

I build things that resolve a specific, named problem, not demos.