Sohaib Irfan

Writing database schemas is repetitive, especially when you're still exploring an idea. EasySchema lets you describe your database in plain English and generates complete SQL schemas, realistic seed data, and an ER diagram without touching a database.

A FastAPI backend uses Groq's LLM under strict Pydantic validation to produce a dialect-neutral schema, while a deterministic compiler generates PostgreSQL, MySQL, or SQLite SQL. The frontend renders syntax-highlighted SQL, an interactive relationship diagram, and keeps a local history of previous generations.

Every cat owner who works from home knows the failure mode: you step away, the cat finds the warm keyboard, and you come back to forty browser tabs and half a Slack message. MeowProof exists because that kept happening.

One click — or a hotkey — and the keyboard is locked by a low-level Windows hook, with a soft acrylic blur drawn over every monitor so it's obvious the machine is paw-proofed. The fun part is smart paw detection: it watches typing patterns across four signals (keystroke timing, key randomness, simultaneous presses, hold duration) and locks automatically when the 'typist' is clearly not human.

This started as my MCA major project and refused to stay an assignment. The pitch is 'WhatsApp groups, but for file storage': a small invite-only group pools the disks they already own instead of renting a cloud bucket from a stranger.

Files are encrypted client-side with AES-256-GCM before they leave the device, split into chunks, and replicated across group members' machines. One member hosts a zero-knowledge coordinator that only ever sees metadata — never file contents, never keys. The README has an 'honest caveats' section, because a security project that doesn't state its limits is lying to you.