Abdullah Memon

At Memon Systems Ltd, I build production-focused LLM systems and measure them with a fixed method, publishing results even when a test fails. My sentence-level verifier cut answers containing a wrong sentence by 86% when the model answered from its own knowledge, and by 48% with source documents. I also built a rewrite step for second-model checks with Claude and Gemini, keeping 71 of 80 correct sentences that the check had deleted. For legal retrieval, I built a rule-based source router and designed private information retrieval that kept client data on-device and leaked zero private tokens to the cloud. At Odesign, I built and launched Brainy Page, an AI writing assistant, and moved Cricutny from a repeatedly breached WordPress install to Remix with zero downtime. I also built MX Verify end to end, load-testing its email verification pipeline at five million emails across five concurrent jobs on a single budget server.