David Porathur
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David Porathur
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Project graph
Node.02
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Projects
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Projects
CRCEats
A full SaaS platform for managing college canteen ordering and operations end-to-end. Integrated PhonePe payments, QR-based order verification, real-time order tracking, and role-based access for students and staff.
PanelSena
Cloud-based digital signage platform for centralized management of unlimited Raspberry Pi and Android displays — real-time playback sync, content scheduling, and activity logging. Open-sourced.
Echo ATT&CK
Cybersecurity threat intelligence platform that visualizes the MITRE ATT&CK framework — an interactive dashboard with real-time threat metrics, detailed APT (Advanced Persistent Threat) group analysis and technique mapping, and universal search across attack techniques, groups, and software tools. Threat data stays current via automated CI/CD sync from MITRE. Open-sourced.
ExpenseTracker
Full-stack expense tracker with real-time financial analytics — Google OAuth, transaction management, Chart.js/Recharts visualizations, and light/dark themes.
Arogya Access
Progressive Web App bringing healthcare access to rural communities — offline-first, a Gemini-powered health chatbot, and one-click emergency contacts. Built with Team CodeBreakers.
SCARO
AI-powered supply chain risk platform — scrapes 15+ news/RSS sources, builds a Neo4j-backed supply chain graph, and uses Gemini and a local Ollama RAG pipeline to detect disruptions and flag overconfident risk assessments in real time. Runner-up at Echelon 2.0, built with Team Localbros:3000.
Skills
Next.js
5 projects
TypeScript
5 projects
Firebase
4 projects
Gemini AI
2 projects
Python
2 projects
Chart.js
1 project
Docker
1 project
Expo
1 project
FastAPI
1 project
Flask
1 project
Framer Motion
1 project
MITRE ATT&CK
1 project
Neo4j
1 project
Ollama
1 project
PostgreSQL
1 project
Qdrant
1 project
Raspberry Pi
1 project
React Native
1 project
shadcn/ui
1 project
Tailwind CSS
1 project
TanStack Query
1 project
