You will get Autonomous Multi-Agent Swarms using CrewAI and LangGraph, Rag
Project details
Most "AI agents" are one prompt wearing a trench coat.
I build real multi-agent systems — teams of specialized agents that plan, delegate, use tools, and hand off work to each other, with memory that persists across the workflow. Built with CrewAI and LangGraph, the frameworks actually designed for multi-agent orchestration.
What I build:
→ Multi-agent workflows with defined roles (Researcher, Writer, Reviewer) and automatic handoffs
→ RAG-powered agents grounded in your own data, not hallucinating
→ Persistent memory across runs
→ Tool-using agents — APIs, web search, databases wired into the decision loop
→ Full deployment included — Docker + AWS/Vercel, so it's live, not stuck on your laptop
Tech: CrewAI · LangGraph · LangChain · OpenAI/Claude · Pinecone · Python
Tell me what process you're automating. I'll tell you how many agents it needs and what each one owns.
I build real multi-agent systems — teams of specialized agents that plan, delegate, use tools, and hand off work to each other, with memory that persists across the workflow. Built with CrewAI and LangGraph, the frameworks actually designed for multi-agent orchestration.
What I build:
→ Multi-agent workflows with defined roles (Researcher, Writer, Reviewer) and automatic handoffs
→ RAG-powered agents grounded in your own data, not hallucinating
→ Persistent memory across runs
→ Tool-using agents — APIs, web search, databases wired into the decision loop
→ Full deployment included — Docker + AWS/Vercel, so it's live, not stuck on your laptop
Tech: CrewAI · LangGraph · LangChain · OpenAI/Claude · Pinecone · Python
Tell me what process you're automating. I'll tell you how many agents it needs and what each one owns.
Programming Languages
PythonWhat's included
| Service Tiers |
Starter
$250
|
Standard
$600
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 6 days | 14 days | 22 days |
Number of Revisions | 2 | 4 | 9 |
Number of Pages | 2 | 4 | 8 |
Design Customization | - | - | |
Content Upload | - | ||
Responsive Design | - | - | - |
Source Code |
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MS
Muhammad S.
Apr 1, 2026
n8n Workflow Automation Specialist - CRM & Marketing Integration
Working with Sana Batool was an outstanding experience. From the beginning, she demonstrated a deep understanding of the project and quickly translated our requirements into a well-structured and highly reliable solution.
What truly sets Sana apart is her problem-solving mindset and professionalism. She didn’t just follow instructions — she carefully analyzed the workflow, suggested improvements, and ensured everything was optimized and working smoothly. Her communication was clear, timely, and very collaborative, which made the entire process stress-free.
The quality of her work exceeded expectations and the final result saved us a significant amount of manual effort. It’s rare to find someone who combines technical skill, reliability, and such a strong work ethic.
I highly recommend Sana Batool to anyone looking for a dependable and skilled professional.
If you’re looking for someone skilled in, Ai agnet, automation, APIs, and workflow design, I highly recommend sana batool.I would absolutely work with her again and look forward to collaborating on future projects.
What truly sets Sana apart is her problem-solving mindset and professionalism. She didn’t just follow instructions — she carefully analyzed the workflow, suggested improvements, and ensured everything was optimized and working smoothly. Her communication was clear, timely, and very collaborative, which made the entire process stress-free.
The quality of her work exceeded expectations and the final result saved us a significant amount of manual effort. It’s rare to find someone who combines technical skill, reliability, and such a strong work ethic.
I highly recommend Sana Batool to anyone looking for a dependable and skilled professional.
If you’re looking for someone skilled in, Ai agnet, automation, APIs, and workflow design, I highly recommend sana batool.I would absolutely work with her again and look forward to collaborating on future projects.
About Sana
n8n AI Developer| RAG | AI Voice Agent | CRM | Retell AI
Islamabad, Pakistan - 7:37 am local time
Your team spent the week finding out which was which.
That's not a staffing problem. That's a systems problem.
I build n8n automation and AI voice systems that handle the entire
layer between your customers and your team call intake, lead
qualification, CRM logging, appointment booking, and follow-up
sequences automatically, without anyone touching a keyboard.
The result: your team only sees warm, qualified leads ready to close.
WHAT I'VE BUILT
For a real estate and health clinic client running 100+ weekly inbound calls, I deployed
a voice AI agent that intercepts every call, qualifies callers in
real time, filters the 10 real prospects, schedules them directly
into the calendar, logs every call to the CRM automatically, and
notifies the owner and CSR the moment a genuine lead is confirmed.
Zero manual entry. Zero dropped leads. The owner stopped managing
calls and started managing growth.
I build an omnichannel system in n8n that captures
leads from WhatsApp, Instagram, and Facebook DMs simultaneously
a RAG-powered bot responds instantly using the client's own business
knowledge, qualifies leads against custom criteria, pushes verified
contacts into the CRM, and fires a voice follow-up for high-intent
prospects. Every channel. One system. 24/7.
WHAT I BUILD FOR GROWING BUSINESSES
→ Voice AI agents (Vapi · Retell AI) that qualify callers, book
appointments, and update your CRM without a human on the line
→ Omnichannel DM automation via n8n WhatsApp, Instagram, Facebook
into one pipeline with instant AI responses and CRM sync
→ RAG knowledge bases that answer customer questions 24/7 using
your own content no hallucinations, no wrong answers
→ Full end-to-end stacks voice + DMs + CRM + follow-up
connected and working as one system
TOOLS
n8n · Vapi · Retell AI · Openclaw · makecom . zapier . hermes .whatsapp automation . instagram automation .
LangChain · OpenAI · WhatsApp Cloud API · Twilio · Pinecone · RAG, claude code, pipe cat.
ONE MORE THING
I've also deployed AI in a clinical environment a computer vision
diagnosis system at a 500-bed hospital. That background means I build
for production, not demos. If it breaks after delivery, I fix it.
Tell me what your team is doing manually right now that shouldn't
require a human. I'll tell you if I can automate it and how fast.
🔑 AI Agent Developer, RAG Pipeline · Retrieval Augmented Generation · ai voice agent · Vapi · Retell AI · Multi-Agent System · n8n Automation · OpenAI · ChatGPT API, claude
n8n · Vapi · Retell AI · Openclaw · makecom . zapier . hermes .whatsapp automation . instagram automation .
LangChain · OpenAI · WhatsApp Cloud API · Twilio · Pinecone · RAG, claude code, pipe cat.
n8n · Vapi · Retell AI · Openclaw · makecom . zapier . hermes .whatsapp automation . instagram automation .
LangChain · OpenAI · WhatsApp Cloud API · Twilio · Pinecone · RAG, claude code, pipe cat.
Steps for completing your project
After purchasing the project, send requirements so Sana can start the project.
Delivery time starts when Sana receives requirements from you.
Sana works on your project following the steps below.
Revisions may occur after the delivery date.
Infrastructure Setup
I write the python scripts to provision the Virtual Private Cloud (VPC), Databases, and Storage (S3) automatically.
CI/CD Pipeline
I set up GitHub Actions. Every time you push code, it automatically tests and deploys to the server. No more manual uploads.