You will get Custom AI Agent to Automate Your Workflows | GPT | RAG | APIs
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Project details
Note: Every workflow and logic is different; let’s connect on Upwork before you place an order.
I build intelligent workflow automating AI agents using GPT, Retrieval-Augmented Generation (RAG) and API integrations.
Here’s how I can turn automation to your operations:
✅ Custom AI Agents for Workflow Automation: Whether it’s internal tools, support bots or task automation I build agents according to your needs.
✅ RAG Powered Smart Retrieval: I use RAG to feed real time, context aware answers from your documents, knowledge bases and databases into your AI agents.
✅ API Integration: From CRMs to databases to third-party services, I integrate APIs that make your AI agent act not just talk.
✅ GPT Based Reasoning & Execution: With GPT-4 and other models, your agents can think through processes and take logical next steps.
✅ Structured Pipelines & Scalable Logic: I design clean agent workflows that can scale and evolve.
Let’s talk about your use case. Drop me a message and I’ll help you to automate. 🤖
I build intelligent workflow automating AI agents using GPT, Retrieval-Augmented Generation (RAG) and API integrations.
Here’s how I can turn automation to your operations:
✅ Custom AI Agents for Workflow Automation: Whether it’s internal tools, support bots or task automation I build agents according to your needs.
✅ RAG Powered Smart Retrieval: I use RAG to feed real time, context aware answers from your documents, knowledge bases and databases into your AI agents.
✅ API Integration: From CRMs to databases to third-party services, I integrate APIs that make your AI agent act not just talk.
✅ GPT Based Reasoning & Execution: With GPT-4 and other models, your agents can think through processes and take logical next steps.
✅ Structured Pipelines & Scalable Logic: I design clean agent workflows that can scale and evolve.
Let’s talk about your use case. Drop me a message and I’ll help you to automate. 🤖
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included $100
These options are included with the project scope.
$100
- Delivery Time 3 days
- Number of Revisions 1
- Number of Pages 1
- Content Upload
- Responsive Design
- Source Code
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CF
Celeste F.
May 28, 2026
AI Agent Collaboration Specialist
SA
Samantha A.
Apr 8, 2026
Website Development
WC
Wayne C.
Feb 16, 2026
Project Scope and MVP Development
SR
Samina R.
Nov 12, 2025
Build AI-Powered MVP Demo | Next.js + OpenAI Integration
Hammad built a working AI MVP for us using Next.js and OpenAI. Everything was perfectly great throughout. Highly recommend him for SaaS and AI web app projects.
AA
Awais A.
Jun 12, 2025
Next.js Developer (Full-Time, min. 40h/week)
About Hammad
Full-Stack AI Developer | SaaS & AI Agents | Next.js, Python & RAG
100%
Job Success
Gujranwala, Pakistan - 6:30 am local time
Most AI projects work well in demos but struggle in production. I help businesses build AI products that handle real users, messy data, evolving requirements, and long-term growth.
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✅ 𝐖𝐇𝐎 𝐈 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇
• Founders who need an MVP built quickly to validate an idea or raise funding
• Startups looking to integrate AI chatbots, RAG systems, automation, or intelligent workflows into existing products
• Businesses that need a reliable senior developer who communicates clearly and delivers what was promised
• Teams that have been burned by missed deadlines and want someone they can genuinely depend on
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✅ 𝐖𝐇𝐀𝐓 𝐈 𝐁𝐔𝐈𝐋𝐃
🤖 𝐀𝐈 𝐒𝐲𝐬𝐭𝐞𝐦𝐬, 𝐋𝐋𝐌𝐬 & 𝐀𝐠𝐞𝐧𝐭𝐢𝐜 𝐀𝐈
• RAG (Retrieval-Augmented Generation) systems powered by Pinecone, Weaviate, and ChromaDB
• AI Chatbots and Knowledge Assistants using OpenAI, Claude, and Gemini
• AI Agents and Multi-Agent Systems using LangChain and LangGraph
• MCP (Model Context Protocol) integrations for tool-enabled AI workflows
• NLP solutions, Prompt Engineering, and Fine-Tuning strategies
• AI document processing, semantic search, and enterprise knowledge bases
• Intelligent automation that reduces manual work and accelerates decision-making
💻 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
• Frontend: React, Next.js
• Backend: Python, FastAPI, Node.js, Nest.js
• Databases: PostgreSQL, MongoDB, Firebase, Supabase, MySQL
• API integrations, authentication systems, dashboards, admin panels, and scalable SaaS architecture
• Testing: Cypress, Jest, Mocha, Chai, Postman
📦 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 & 𝐌𝐕𝐏𝐬
• End-to-end product development from idea to launch
• Investor-ready MVPs built for speed and scalability
• Payments, subscriptions, user management, and role-based access control
• Architected to grow without expensive rebuilds later
⚙️ 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧
• n8n, Make, Zoho, and custom API workflows
• Internal tools and operational dashboards
• AI-powered automations that save teams real hours every week
☁️ 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭
• AWS, GCP, Azure
• Docker and Kubernetes
• CI/CD Pipelines, GitHub Actions, Jenkins
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✅ 𝐑𝐄𝐒𝐔𝐋𝐓𝐒 𝐓𝐇𝐀𝐓 𝐌𝐀𝐓𝐓𝐄𝐑
• 150+ successfully delivered projects across startups and established businesses
• 8+ years of experience building scalable software products
• AI automation initiatives reducing repetitive workloads by up to 60–80%
• RAG implementations improving response accuracy and contextual relevance by 35%+
• AI systems designed to support thousands of user interactions while maintaining performance and reliability
• Products launched faster through streamlined development processes and clear communication
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✅ 𝐌𝐘 𝐏𝐑𝐎𝐂𝐄𝐒𝐒 — 𝐅𝐀𝐒𝐓 𝐖𝐈𝐓𝐇𝐎𝐔𝐓 𝐂𝐔𝐓𝐓𝐈𝐍𝐆 𝐂𝐎𝐑𝐍𝐄𝐑𝐒
Week 1 → Discovery, planning, architecture, and development kickoff
Week 2–3 → Core functionality built with regular demos and feedback loops
Final Phase → Testing, optimization, deployment, documentation, and handover
I leverage modern AI-assisted development workflows using tools like Cursor, v0, and Bolt to accelerate delivery while maintaining production-quality standards. This allows me to move faster without sacrificing reliability, helping clients launch sooner and allocate more budget toward growth.
I intentionally work with a limited number of clients at a time so every project receives my full attention.
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📩 𝐍𝐄𝐗𝐓 𝐒𝐓𝐄𝐏
Send me a quick message with:
1. What you're building
2. Your timeline
3. Your budget range
I'll give you a straightforward assessment of whether I'm the right fit and exactly how I'd approach your project.
No sales pitch. No vague promises. Just clarity, honest feedback, and a practical plan to build something that works beyond the prototype stage.
Steps for completing your project
After purchasing the project, send requirements so Hammad can start the project.
Delivery time starts when Hammad receives requirements from you.
Hammad works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & Planning
Understand your business needs & workflow Define key functionalities for the AI agent Select the best AI tools & platforms
AI Model Selection
Choose AI models (GPT, Llama, Claude, etc.) Configure integrations with existing tools (CRM, Slack, WhatsApp, etc.) Set up API connections for automation