You will get build AI chatbot, AI assistant, rag system and AI automation workflows
Project details
AI Development Services | Chatbots, RAG Systems & AI Automation
I provide AI development services including AI chatbot development, OpenAI integration, RAG systems, AI assistants, and workflow automation solutions for startups, SaaS platforms, customer support systems, and enterprise applications.
I help businesses build scalable AI-powered applications that improve automation, customer engagement, and productivity using modern AI technologies.
AI Services Offered
• AI Chatbot Development
• OpenAI API Integration
• RAG AI Systems
• AI Virtual Assistants & Smart Agents
• AI Customer Support Automation Bots
• Workflow Automation with AI
• AI Content Generation Tools
• REST API & AI API Integration
•LangChain AI Application Development
•Vector Database Setup
Technologies Used:
Python, Node js, OpenAI API, LangChain, Pinecone, ChromaDB, React js, Next js, REST APIs, Vector Databases, AI Models Integration
Why Choose Me
•Strong expertise in AI, LLMs, and modern automation systems
•Clean, scalable, and production-ready architecture
•Custom AI solutions tailored to your business needs
•Experience building SaaS-ready AI applications
•Long-term support and future scalability options
I provide AI development services including AI chatbot development, OpenAI integration, RAG systems, AI assistants, and workflow automation solutions for startups, SaaS platforms, customer support systems, and enterprise applications.
I help businesses build scalable AI-powered applications that improve automation, customer engagement, and productivity using modern AI technologies.
AI Services Offered
• AI Chatbot Development
• OpenAI API Integration
• RAG AI Systems
• AI Virtual Assistants & Smart Agents
• AI Customer Support Automation Bots
• Workflow Automation with AI
• AI Content Generation Tools
• REST API & AI API Integration
•LangChain AI Application Development
•Vector Database Setup
Technologies Used:
Python, Node js, OpenAI API, LangChain, Pinecone, ChromaDB, React js, Next js, REST APIs, Vector Databases, AI Models Integration
Why Choose Me
•Strong expertise in AI, LLMs, and modern automation systems
•Clean, scalable, and production-ready architecture
•Custom AI solutions tailored to your business needs
•Experience building SaaS-ready AI applications
•Long-term support and future scalability options
AI Development Type
Deep Learning, Knowledge Representation, Model Tuning, Recommendation System, Software MaintenanceAI Tools
Google AutoML, MLflow, PyTorch, Sonnet, TensorFlowAI Development Language
PythonWhat's included
| Service Tiers |
Starter
$100
|
Standard
$300
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 14 days |
AI Model Integration | |||
Detailed Code Comments | - | - | - |
Knowledge Graph | - | - | - |
Model Documentation | |||
Ontology | - | - | - |
Source Code | |||
Taxonomy | - | - | - |
Frequently asked questions
About Ranijth
Full Stack Developer | Blockchain Expect | AI | Mern | Web3 | Devops
Chennai, India - 7:23 am local time
Two of my live products:
haxswap com (crypto P2P exchange) and b4bwallet com (Web3 wallet) — both built from scratch and running in production today.
If you need clean code, fast delivery, and someone who takes ownership — that's exactly how I work.
WHAT I BUILD
Full Stack Web Apps:
React.js, Next.js, Node.js, Express, MongoDB, PostgreSQL, REST APIs, WebSockets, authentication systems, SaaS platforms
Figma to React/Next.js:
Pixel-perfect UI conversion from any Figma design — responsive, component-based, production-ready
Admin Dashboards & SaaS Platforms:
Data tables, analytics dashboards, role-based access, real-time updates, scalable architecture
AI Integration & Automation:
OpenAI API, Claude API, LangChain, RAG systems, AI chatbots, document Q&A platforms, workflow automation
Blockchain & Web3:
Smart contracts (Solidity), CEX/DEX/P2P exchanges, DeFi platforms, wallet integration, ERC20 tokens, DApps, RWA, Assets Tokenization
DevOps & Deployment:
Docker, AWS, Ubuntu VPS, Nginx, PM2, CI/CD pipelines, SSL setup, Redis caching
REAL PRODUCTION EXPERIENCE
Built and deployed haxswap — a live crypto exchange with P2P trading, real-time order processing, USDT/TRC-20 support, and wallet integration.
Built b4bwallet — a production Web3 wallet with multi-chain support and secure transaction handling.
Built a full AI RAG chatbot platform — PDF/DOCX/CSV uploads, GPT-4 grounded answers, vector search using pgvector, deployed with Docker and FastAPI.
Worked on a Dubai-based crypto exchange backend — P2P trading engine, fund flow architecture, real-time transaction processing, financial-grade security.
This is production experience, not tutorial projects.
TECH STACK
Frontend: React.js, Next.js, TypeScript, Tailwind CSS, Redux
Backend: Node.js, Express.js, Python, FastAPI
Database: MongoDB, PostgreSQL, Redis
AI: OpenAI API, Claude API, LangChain, pgvector, RAG
Blockchain: Solidity, Ethers.js, Web3.js, Hardhat, EVM
DevOps: Docker, AWS, Nginx, PM2, CI/CD, Ubuntu VPS
Payments: Stripe, PayPal, Crypto payments, Webhooks
If you're building something that needs to work at scale — not just look good in a demo — let's talk.
Skills:
React.js, Next.js, TypeScript, MongoDB, Node.js, REST API Development, OpenAI API, Full Stack Development, Figma to HTML/CSS, Admin Dashboard, Docker, PostgreSQL, Express.js
Full Stack
React.js
Next.js
Node.js
TypeScript
JavaScript
Express.js
MongoDB
PostgreSQL
REST API Development
Full Stack Development
AI
AI Development
OpenAI API
LangChain
Python
Frontend/UI
Figma to HTML/CSS
Admin Dashboard
Blockchain
Solidity
Web3.js
DeFi
Smart Contract Development
DevOps
Docker
API Integration
Steps for completing your project
After purchasing the project, send requirements so Ranijth can start the project.
Delivery time starts when Ranijth receives requirements from you.
Ranijth works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Discussion & Project Planning