A steganalysis engine that flags hidden data exfiltration inside image files, built around four independent detection signals: Shannon entropy, chi-square analysis, segment pattern consistency, and file size delta. Runs on a polyglot PostgreSQL + MongoDB backend, with PL/pgSQL triggers, stored procedures, and materialized views doing the heavy lifting server-side rather than in application code.
Also worth a look: Djinn-e-Qafas, a Next.js/Three.js horror game built on South Asian folklore for Google Cloud AI Seekho 2026 (writeup on LinkedIn). Rest of the work is pinned below.
Contributed Hot Take Machine, a voice-driven OpenHome Ability, to openhome-dev/abilities — merged as an official community Ability (PR #313).