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You will get AI Chatbot Development for WhatsApp, SMS & Web
Project details
I will design and develop advanced conversational AI chatbots that seamlessly integrate with WhatsApp, SMS, and websites. These chatbots will be capable of handling customer inquiries, sending automated notifications, answering FAQs, and providing real-time support to your users.
Using natural language processing (NLP) and AI-driven automation, I will ensure the chatbot understands user intent, delivers personalized responses, and operates 24/7 to improve customer engagement and efficiency.
Additionally, I can implement custom integrations such as CRM systems, payment gateways, scheduling tools, and analytics dashboards, ensuring the chatbot becomes an integral part of your business operations. The chatbot will be designed to reflect your brand tone and style, making interactions smooth, friendly, and professional.
Whether your goal is customer service, lead generation, appointment booking, or sales automation, I will build a solution that is scalable, secure, and easy to manage.
Using natural language processing (NLP) and AI-driven automation, I will ensure the chatbot understands user intent, delivers personalized responses, and operates 24/7 to improve customer engagement and efficiency.
Additionally, I can implement custom integrations such as CRM systems, payment gateways, scheduling tools, and analytics dashboards, ensuring the chatbot becomes an integral part of your business operations. The chatbot will be designed to reflect your brand tone and style, making interactions smooth, friendly, and professional.
Whether your goal is customer service, lead generation, appointment booking, or sales automation, I will build a solution that is scalable, secure, and easy to manage.
AI Algorithms
Convolutional Neural Network, Feedforward Neural Network, Large Language Model, Long Short-Term Memory Network, Multimodal Large Language Model, Recurrent Neural Network, Regression Analysis, Transformer Model, Variational AutoencoderAI Applications
AI Chatbot, AI Content Creation, AI-Generated Code, Automatic Speech Recognition, Conversational AI, Machine Translation, Natural Language Generation, Natural Language Understanding, Neural Machine Translation, Sentiment Analysis, Sequence ModelingAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Gradio, Hugging Face, NVIDIA AI Platform, PyTorch, Replit, TensorFlow, Word2vecAI Models
AlphaCode, BERT, BLOOM, ChatGPT, Dolly, GPT-3, GPT-4, Jurassic-2, LaMDA, LLaMA, OpenAI Codex, WhisperWhat's included
| Service Tiers |
Starter
$200
|
Standard
$350
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 4 days | 6 days | 9 days |
Number of Revisions | 2 | 3 | 5 |
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 |
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About Syed Hassan
AI Systems Engineer | LLM Applications | Backend Development
87%
Job Success
Karachi, Pakistan - 3:18 pm local time
My expertise lies at the intersection of AI Engineering, Backend Development, Distributed Systems and Workflow Automation. I specialize in designing and implementing the infrastructure that enables AI products to function in real world business environments.
Rather than building isolated AI demos, I develop complete systems that combine LLMs, APIs, databases, vector search, workflow orchestration and cloud infrastructure into scalable applications.
Core Areas of Expertise
✅ AI Engineering & LLM Applications
• OpenAI, Claude, Gemini, Llama, Mistral
• AI Agents & Multi-Agent Systems
• LangChain, LangGraph, CrewAI, AutoGen
• Prompt Engineering
• Function Calling & Tool Use
• Structured Outputs
• AI Workflow Orchestration
✅ Retrieval Augmented Generation (RAG)
• Knowledge Base Architecture
• Semantic Search Systems
• Vector Databases
• Embedding Pipelines
• Document Processing
• Hybrid Search
• Context Retrieval Optimization
✅ Backend Engineering
• Python
• FastAPI
• REST APIs
• Webhooks
• Authentication & Authorization
• Microservices Architecture
• Background Processing
• Event-Driven Systems
• API Gateway Integrations
✅ Database & Data Infrastructure
• PostgreSQL
• Supabase
• pgvector
• Pinecone
• Qdrant
• Data Modeling
• Query Optimization
• Data Pipelines
• ETL Workflows
✅ AI Infrastructure & Automation
• n8n
• Workflow Orchestration
• CRM Integrations
• Event Processing
• Queue-Based Systems
• Business Process Automation
• Observability & Monitoring
Recent systems I have developed include:
• Enterprise RAG platforms with semantic search and vector retrieval
• AI-powered knowledge assistants connected to internal company documentation
• AI voice receptionists handling inbound customer conversations
• Multi-channel AI agents for WhatsApp, Instagram, and web platforms
• Automated analytics and reporting infrastructures
• CRM-integrated onboarding and communication systems
• AI-driven social engagement and moderation platforms
• Internal operations dashboards and workflow management systems
• Automated document processing and embedding pipelines
• Large-scale business automation ecosystems using n8n and custom APIs
Technology Stack
Python • FastAPI • PostgreSQL • Supabase • OpenAI • Claude • LangChain • LangGraph • AutoGen • CrewAI • n8n • React • TypeScript • Docker • Webhooks • REST APIs • Vector Databases • pgvector • Pinecone • Qdrant • Git • Cloud Infrastructure
If you're looking for someone who can architect and build the backend systems, AI infrastructure, APIs, retrieval pipelines, and intelligent workflows that power modern AI products, I can help take your idea from concept to production.
Steps for completing your project
After purchasing the project, send requirements so Syed Hassan can start the project.
Delivery time starts when Syed Hassan receives requirements from you.
Syed Hassan works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
Collect detailed information from the client, including chatbot purpose, target audience, desired features, and preferred messaging platforms (WhatsApp, SMS, Website).
Conversational Flow Design
Create a structured conversational flowchart that defines possible user interactions, responses, and automation triggers.