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Farhat Ullah.
AI work

Applied AI systems.

Retrieval pipelines, agent workflows and automation that runs unattended — plus the security review that AI-generated backends turn out to need.

AI case studies

01AI

Private AI Knowledge Assistant with Nextcloud

Integrated a self-hosted AI assistant with Nextcloud to help users retrieve information from company documents within their own infrastructure.

Client
Private business knowledge environment
Year
Not public
  • Nextcloud
  • Self-hosted AI
  • Document retrieval
02AI

Vision AI that verifies property leads, and traces the humans behind the LLCs

Two Node.js pipelines: one scores Street View imagery for multi-unit signals and routes leads by confidence into a CRM, the other identifies the people behind LLC-owned properties by fuzzy-matching against a 75,000-record dataset.

Client
Real estate investment firm, New York
Year
2026
  • Node.js
  • OpenAI Vision API
  • Google Street View API
  • Google Sheets API
03AI

Making a no-code AI concierge survive contact with real guests

A multilingual, voice-enabled hotel assistant built on a no-code platform was unusable on phones. Fixed the layout and voice failures in single files rather than across 300+ components, and scoped the migration off the platform.

Client
Hospitality technology product
Year
2026
  • Supabase
  • OpenAI
  • Vercel
  • CSS

Other work.

All case studies

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