You will get Custom Multi-Agent AI Systems using OpenAI, LangGraph & ADK
Top Rated
Project details
I specialize in developing modular, scalable multi-agent AI systems using tools like LangGraph, OpenAI, and ADK (Agent Development Kit).
Whether you need a coordinator agent, tool-using agents, or task-specific agents (e.g. menu lookup, pricing bot, calculator bot, retrieval agents), I can build a full-stack solution with multi-turn memory, agent coordination, and modular logic.
My systems can handle complex workflows, contextual user queries, and API/database integration — all delivered via a clean web-based chat interface
Whether you need a coordinator agent, tool-using agents, or task-specific agents (e.g. menu lookup, pricing bot, calculator bot, retrieval agents), I can build a full-stack solution with multi-turn memory, agent coordination, and modular logic.
My systems can handle complex workflows, contextual user queries, and API/database integration — all delivered via a clean web-based chat interface
AI Algorithms
Large Language Model, Multimodal Large Language Model, Transformer ModelAI Applications
AI Chatbot, AI Content Creation, AI Text-to-Image, AI Text-to-Speech, AI-Generated Art, Anomaly Detection, Automatic Speech Recognition, Conversational AI, Natural Language Generation, Sentiment Analysis, Speech Synthesis, Text RecognitionAI Development Language
PythonAI Tools
GitHub Copilot, Hugging Face, Microsoft 365 Copilot, PyTorch, Replit, Streamlit, TensorFlowAI Models
BERT, ChatGPT, DALL-E, GPT-3, GPT-4, GPT-Neo, LLaMA, Midjourney AI, Naive Bayes Classifier, OpenAI Codex, Stable Diffusion, WhisperWhat's included
| Service Tiers |
Starter
$199
|
Standard
$499
|
Advanced
$999
|
|---|---|---|---|
| Delivery Time | 5 days | 15 days | 30 days |
Number of Revisions | 1 | 3 | |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | |||
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | - | |
Model Documentation | |||
Model Monitoring | - | ||
Model Testing & Optimization | - | ||
Model Tuning | - | - | |
Natural Language Processing | - | ||
NLP Tokenization | - | ||
Pre-Training | - | - | - |
Prompt Engineering | - | ||
Setup File | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$49 - $299
Additional Revision
+$10Frequently asked questions
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MV
Mary Bell V.
Mar 26, 2026
ai chatbot, email organization, briefings
imran worked hard to complete my task.
CV
Carlos V.
Feb 24, 2026
Ai agent development
Great working agent and overall experience recommend greatly to anyone building agents
GS
Gureey S.
Dec 30, 2025
Developing an AI Voice Agent
Imran delivered excellent work and exceeded expectations. He clearly understood the requirements, communicated well, and delivered high quality results on time. His professionalism, technical skills and attention to detail made the entire process smooth and efficient.
I would definitely work with him again and highly recommend him for any development project.
I would definitely work with him again and highly recommend him for any development project.
YB
Yash B.
Dec 14, 2025
LiveKit AI for High Volume Calls
AB
Annabelle B.
Jul 28, 2025
Set Up AI Voice Agent for Pizza Shop (Using Synthflow or Similar No-Code Platform)
Fantastic work!
About Imran
AI Engineer | Agentic & Generative AI, Voice Agents, LangGraph
100%
Job Success
Multan, Pakistan - 3:02 am local time
I'm a Senior AI Engineer with 6+ years of hands-on experience shipping AI that runs reliably in the real world. If you have an idea for an AI agent, chatbot, or LLM feature and you want it built the right way tested, scalable, and ready for real users that's what I do.
WHO I HELP
I work with startups and businesses that want to:
→ Automate slow, repetitive work with AI agents
→ Add smart chat, search, or summarization to their product
→ Turn messy documents and data into clear, useful answers
→ Handle calls, leads, and support automatically with AI
WHAT I DO BEST AGENTIC AI & MULTI-AGENT SYSTEMS
This is my main focus. I build AI agents that plan, make decisions, use tools, and finish multi-step tasks on their own.
→ Multi-agent systems with LangGraph, LangChain, CrewAI, and AutoGen
→ RAG pipelines with Pinecone, Chroma, Weaviate, and pgvector
→ Agents that connect to your CRM, APIs, and databases
→ Long-term memory and stateful workflows
→ Human-in-the-loop review, monitoring, and safe fallbacks
GENERATIVE AI & LLM APPS
→ Custom LLM apps using GPT-4o, Claude, Gemini, Llama, and Mistral
→ RAG with hybrid search and reranking for accurate answers
→ Document intelligence: clean data from PDFs, Word, and scans
→ Prompt engineering and fine-tuning for better accuracy
→ LLM evaluation, guardrails, and cost control so agents stay reliable
AI CHATBOTS & VOICE AGENTS
→ Website and WhatsApp chatbots for leads and support
→ Inbound and outbound voice agents (Vapi, Retell, ElevenLabs, Twilio)
→ 24/7 call handling, booking, and smart human handoff
→ Multilingual chat and voice
LLM FINE-TUNING & CUSTOM MODELS
→ Fine-tuning open models (Llama, Mistral) with LoRA and QLoRA
→ Prompt engineering and instruction tuning for better accuracy
→ Custom embeddings and domain-specific model training
→ Evaluation pipelines to measure and improve model quality
COMPUTER VISION & OCR
→ Image classification, object detection, and segmentation
→ OCR and document parsing from PDFs, scans, and photos
→ Custom vision model training and fine-tuning
→ Vision pipelines integrated into your apps and workflows
BACKEND & DEPLOYMENT
Good AI needs a solid backend. I build the infrastructure that keeps it running at scale.
→ FastAPI, Django, and Flask backends
→ Multi-tenant SaaS with authentication and billing
→ Real-time AI streaming with WebSockets
→ PostgreSQL, MongoDB, Redis, and Supabase
→ Docker, AWS, GCP, and CI/CD deployments
WORKFLOW AUTOMATION
→ Lead follow-up across Email, SMS, and WhatsApp
→ CRM and pipeline automation (HubSpot, Salesforce, GoHighLevel)
→ Tools: n8n, Make, Zapier, and custom API integrations
(I also build computer vision and OCR solutions when a project calls for it.)
RESULTS
→ Deployed a voice AI agent for a 400-person financial services
firm handles 87% of inbound CSR calls without human
intervention, cut average handle time by 38%, and improved
CSAT from 3.9 to 4.6
→ Built a multi-agent prior authorization system for a medical
firm reduced processing time from 15 hours to 1.4 hours,
cut denial rate from 21% to 6%, and saved 38 staff hours
every week
→ Shipped an autonomous lead generation system across
restaurants, clinics, and real estate found 214 qualified
businesses, sent 189 personalized cold emails, and achieved
a 64% open rate and 18% reply rate with zero manual work
TECH STACK
AI: LangGraph, LangChain, CrewAI, AutoGen, OpenAI, Anthropic, Hugging Face, PyTorch
LLMs: GPT-4o, Claude, Gemini, Groq, Mistral, Llama
Backend: Python, FastAPI, Django, Flask
Data: PostgreSQL, MongoDB, Redis, Supabase, Pinecone, Chroma, Weaviate
Cloud: AWS, GCP, Docker, Railway, GitHub Actions
Voice: Vapi, Retell, ElevenLabs, Synthflow, Bland
LET'S TALK
Send me your use case and I'll tell you honestly if it's a good fit, how I'd build it, and what it takes to get it running in production.
Keywords: AI Engineer, Full-Stack AI Engineer, AI Agent Developer, AI
Automation Engineer, Voice AI Developer, AI Chatbot Developer, Generative
AI, LLM Developer, RAG Developer, LangChain Developer, LangGraph,
Multi-Agent Systems, GPT Developer, OpenAI API, Claude API, AI Integration,
AI SaaS Development, FastAPI Developer, Django Developer, Python Developer,
Prompt Engineering, Fine-Tuning, Computer Vision, n8n Developer, Vapi,
Retell AI, ElevenLabs, Conversational AI, Document AI, OCR
Steps for completing your project
After purchasing the project, send requirements so Imran can start the project.
Delivery time starts when Imran receives requirements from you.
Imran works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
Understand your business use case, platform, and data sources.
Project Planning
Define conversation flow, integrations, and system architecture.