Hi, I'm Sajad.
I write the backends behind AI products.
The model gets the applause; I take care of what it stands on. Python, FastAPI, PostgreSQL, Redis, and a lot of tests. On the side: security, and the small tools that come out of learning it.
Projects
- Lexora asks questions over your own documents.
- EsenceLab is an AI hiring platform.
- vpnbox is a free Linux VPN built on the volunteer-run VPN Gate relays. No accounts, no keys, one stdlib-only Python file.
- HookFlow delivers webhooks that never get lost: persist first, retry, and verify every delivery.
- neuDB is a tiny database in plain Python.
Writings
- Engineering notes: architecture, correctness work, and numbers I measured myself. No adjectives, only mechanisms and tests.
- Applied AI: what ships now around models, and what's next.