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HAK
Huzair Ahmed Khan

I Build AI
Employees

Karachi, Pakistan

> About Me

Building the Future of Work

I'm Huzair Ahmed Khan, an Agentic AI Developer based in Karachi, Pakistan. I specialize in building autonomous AI systems that don't just respond — they reason, plan, and execute complex workflows independently.

After pivoting from frontend development to AI, I've delivered production systems including AI-powered ERPs, multi-agent customer support systems, and adaptive learning platforms grounded in custom RAG knowledge bases.

My approach? Production-first architecture with OpenAI Agents SDK, precise RAG pipelines, and clean, scalable code. No demos that break in real use — just AI that actually works.

2+
Years Experience
10+
Projects Delivered
5+
Happy Clients
100%
Remote Ready

> Services

What I Build

> Portfolio

Featured Projects

PhysAI

PhysAI

RAG-powered robotics education platform with AI chatbot. Combines structured content on robotics and physical AI with intelligent content querying that provides referenced answers.

OpenAI Agents SDKRAGFastAPINext.js
Quizler

Quizler

Full-stack agentic web app that converts PDFs and text into quizzes instantly. Reduces assessment preparation time from hours to seconds for educators.

AI AgentsPythonFastAPINext.js
ChadGPT

ChadGPT

AI Agent Platform that transforms passive conversation into active task completion. Executes commands, automates workflows, and delivers tangible outcomes.

Multi-AgentOpenAI SDKReactFastAPI

> Technologies

Tech Stack

AI & LLMs
OpenAI Agents SDKGPT-4oClaudeGeminiPrompt EngineeringOpenAI Agents SDKGPT-4oClaudeGeminiPrompt EngineeringOpenAI Agents SDKGPT-4oClaudeGeminiPrompt EngineeringOpenAI Agents SDKGPT-4oClaudeGeminiPrompt Engineering
RAG & Vectors
PineconeChromapgvectorCustom EmbeddingsChunking StrategiesPineconeChromapgvectorCustom EmbeddingsChunking StrategiesPineconeChromapgvectorCustom EmbeddingsChunking StrategiesPineconeChromapgvectorCustom EmbeddingsChunking Strategies
Backend
PythonFastAPIPostgreSQLSupabaseRedisNeonDBPythonFastAPIPostgreSQLSupabaseRedisNeonDBPythonFastAPIPostgreSQLSupabaseRedisNeonDBPythonFastAPIPostgreSQLSupabaseRedisNeonDB
Frontend
Next.jsReactTypeScriptTailwind CSSNext.jsReactTypeScriptTailwind CSSNext.jsReactTypeScriptTailwind CSSNext.jsReactTypeScriptTailwind CSS
Integrations
StripeTwilioWhatsApp APIHubSpotStripeTwilioWhatsApp APIHubSpotStripeTwilioWhatsApp APIHubSpotStripeTwilioWhatsApp APIHubSpot
Cloud & DevOps
DockerAWSVercelGitHub ActionsDockerAWSVercelGitHub ActionsDockerAWSVercelGitHub ActionsDockerAWSVercelGitHub Actions

> Process

How I Work

01Week 1

Discovery & Design

We dive deep into your requirements. I analyze your workflows, identify automation opportunities, and design the agent architecture.

02Weeks 2-3

Build & Deploy

Rapid development with weekly demos and daily Loom updates. You see progress in real-time, not just at the end.

03Ongoing

Support & Optimize

Post-launch support, performance monitoring, and continuous improvements. Your AI gets smarter over time.

> Testimonials

What Clients Say

Huzair delivered an AI agent system that reduced our support response time by 70%. His understanding of agentic architecture is exceptional. The code was clean, well-documented, and production-ready from day one.

SC
Sarah Chen
CTO, TechFlow AI

> Let's Talk

Ready to Build Your AI Employee?_

Send me your automation challenge. I'll reply within 4 hours with a technical assessment, suggested approach, and honest timeline.

Hire Me on Upwork

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