Muhammad A.

I build AI systems that work in production, not just in demos: AI agents, RAG chatbots, voice agents and automation. I have 8+ years in AI/ML and have delivered 50 projects here on Upwork. Recent work includes a voice receptionist for a US dental chain, an Arabic voice agent for real estate connected to a CRM, a fully local RAG system for a medical group where data never leaves their servers, and an agentic AI coding platform where I led product. I also spent about a year on OpenAI model evaluation through Turing, finding where models fail and why. That shapes how I build: guardrails, testing and clear human review where it matters. What I work on: AI agents and workflows (OpenAI, LangGraph, MCP, tool calling) RAG chatbots on your documents and data Voice AI agents (calls, booking, CRM) Automation with n8n, Make and APIs ML models, deployment on AWS, GCP and Azure You work directly with me. For bigger projects I bring in my senior team of engineers, and we use AI coding agents to move faster with human review on every change. If you have an idea or a broken prototype, send me a message. I’ll tell you honestly what’s possible and what it would take.