Contemel
.ia

NLP pipeline extracting quantum circuit diagrams from arXiv papers and building datasets for downstream NLP work. Hybrid TF-IDF + vision classifier achieves 94% precision across 26,907 papers.

Save pages temporarily with configurable expiry times (weeks, days, hours, minutes, seconds). Features real-time countdown timers, quick actions (extend, edit, delete), CSV export, dark/light themes with custom colors, and automatic cleanup of expired bookmarks. All data stored locally.

Tiny helper to auto-load environment variables from .env files and run your commands or Python scripts with those variables available. Exposes a small Python API for reading env values safely.

Cloud-breach data-leakage mitigation system. Sensitive data is AES-encrypted, fragmented, and distributed across multiple storage locations — rendering any leaked subset useless without the owner's key file.

A curated collection of utility scripts and tools for common programming tasks and automation workflows. Currently on hold.

Quiz application that closely simulates the NPTEL (National Programme on Technology Enhanced Learning) examination environment — designed for extensibility and adaptable to any structured Q&A material.