You will get a custom LangGraph agentic AI workflow for your business
Project details
Need a smart AI agent that thinks, plans and acts autonomously for your business? I'll build it.
I'm a Full Stack AI Engineer building production agentic AI systems for the Government of India (NeGD, MeitY) — LangGraph DAG workflows powering a 40+ person senior government office.
WHAT I BUILD:
► Single & multi-agent LangGraph pipelines
► Tool-calling agents with memory management
► Agent-to-agent handoffs & conditional routing
► Human-in-the-loop checkpoints
► State machines for complex decision flows
► REST API via FastAPI
► AWS deployment
USE CASES:
► Business process automation agents
► Document processing & approval workflows
► Research & data gathering agents
► Customer support AI agents
► Multi-step reasoning systems
WHY CHOOSE ME:
► Built LangGraph systems for Govt. of India
► 1.5+ years production AI engineering
► Expert in LangChain, LangGraph & FastAPI
► Clean, scalable, well-documented code
► On-time delivery, clear communication
Let's build your AI agent. 🚀
I'm a Full Stack AI Engineer building production agentic AI systems for the Government of India (NeGD, MeitY) — LangGraph DAG workflows powering a 40+ person senior government office.
WHAT I BUILD:
► Single & multi-agent LangGraph pipelines
► Tool-calling agents with memory management
► Agent-to-agent handoffs & conditional routing
► Human-in-the-loop checkpoints
► State machines for complex decision flows
► REST API via FastAPI
► AWS deployment
USE CASES:
► Business process automation agents
► Document processing & approval workflows
► Research & data gathering agents
► Customer support AI agents
► Multi-step reasoning systems
WHY CHOOSE ME:
► Built LangGraph systems for Govt. of India
► 1.5+ years production AI engineering
► Expert in LangChain, LangGraph & FastAPI
► Clean, scalable, well-documented code
► On-time delivery, clear communication
Let's build your AI agent. 🚀
AI Algorithms
Large Language Model, Recurrent Neural Network, Transformer ModelAI Applications
AI Chatbot, AI Content Creation, AI-Generated Code, Conversational AI, Natural Language UnderstandingAI Development Language
PythonAI Tools
Gradio, Hugging Face, PyTorch, Streamlit, TensorFlow, Word2vecAI Models
BERT, ChatGPT, GPT-4, LLaMAWhat's included
| Service Tiers |
Starter
$60
|
Standard
$150
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 4 days | 7 days | 12 days |
Number of Revisions | 1 | 2 | 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.
Additional Revision
+$10
AWS Deployment
+$50
Model Monitoring Setup
+$40Frequently asked questions
About Pratik
Full Stack AI Engineer, LangChain | RAG Pipelines, LangGraph | FastAPI
Begusarai, India - 7:58 pm local time
experience building GenAI systems, RAG pipelines, and
agentic AI workflows.
Currently building AI automation systems for the
Government of India (NeGD, Ministry of Electronics & IT)
— processing 17,000+ records using BERT, FAISS, and
LangGraph with 80%+ efficiency gains.
WHAT I BUILD:
► RAG Chatbots & LLM Applications
(LangChain, LangGraph, Claude/OpenAI API)
► Agentic AI Workflows & Multi-Agent Systems
► FastAPI & NestJS Backend Development
► Full Stack Apps with Next.js + Python
► Python Automation & Data Pipelines
► AWS Deployment & Docker
PRODUCTION EXPERIENCE:
► Built AI Expert Selection System for UPSC —
17,000+ records, 80% effort reduction
► Built AI Office Management System for Ministry
of Youth Affairs & Sports, Govt. of India —
boosted task capture from 60% to 95%
► Built official news portal for Banaras Hindu
University — 40% faster load time
WHY HIRE ME:
► Real production AI systems — not just tutorials
► Government of India level quality & security
► Clean, well-documented, scalable code
► Clear communication & on-time delivery
► Expert in both Python & Node.js backends
Let's build something powerful together.
Steps for completing your project
After purchasing the project, send requirements so Pratik can start the project.
Delivery time starts when Pratik receives requirements from you.
Pratik works on your project following the steps below.
Revisions may occur after the delivery date.
Step 1
Review requirements and design agent architecture — tools, memory, routing and decision flow.
Step 2
Build core agent pipeline using LangGraph DAG with tool calling and memory management.