AI ENGINEER · ISLAMABAD · UTC+5
Abdul Rehman Baber — AI Engineer
AI and full-stack engineer with about four years building and operating production LLM systems. My lane is the reliability side — agents and MCP, including proactive, tool-using assistants on OpenClaw and Hermes — plus RAG, and the evals, observability and cost work that keep those systems honest, with a sharper edge in AI-search visibility (GEO).

What I do
three things, in plain terms01 · reliability
I make AI systems reliable
The unglamorous layer most AI demos skip — evaluation, monitoring, and retrieval that is allowed to answer “I don’t know” instead of guessing. My open-source checker grades its own AI-reading against human labels and refuses to ship if it slips below the bar (right now it agrees about 98.5% of the time).
02 · agents
I build assistants that take action
Not chatbots — assistants that use real tools, remember context, run on a schedule, and message you on WhatsApp or Telegram. One is a fully offline voice assistant; another ran unattended overnight and collected 6,277 AI answers at under a 0.1% error rate.
03 · ai-visibility
I measure how brands show up inside AI answers
When someone asks ChatGPT, Perplexity, or Google’s AI “what are the best tools for X?”, a handful of brands get named and cited — and most companies have no idea whether they are one of them. I measure that (it’s called GEO) and move the numbers. The specialty most engineers don’t have yet.
Selected work
one standout per domain — the rest is in the mapStack
what I run in productionLanguages
AI & LLM
Web & full-stack
Data & infra
Cloud & deploy
Observability & ops
Writing
notes from the labThe map
the full body of work, connectedThe five above are highlights across different domains. The rest — the GEO scraper engine, remote-desktop infra, an ATS résumé builder, a clinical decision-support PWA, multi-provider research and document-AI pipelines, and more — lives in an interactive knowledge map that wires every project to the tech, capabilities, and writing behind it.
Ask my AI twin
the fastest way to vet meA live agent grounded in the full corpus of my projects, incidents, and decisions. Pick a question below or type your own — it answers only from my record, and says so when it doesn't know.
