Private Knowledge based - Personalized AI Chatbot

Starting at

$

35

/hr

About this service

Summary

This service provides a complete AI-powered knowledge system that delivers accurate and context-aware answers from your internal content.
By combining a powerful RAG pipeline with embeddings, secure access control, and an advanced chatbot interface, your team gains an always-available assistant for research, support, operations, and productivity.

FAQs

  • What data can the system handle?

    PDFs, Word files, Google Docs, Notion pages, tickets, wikis, email threads, spreadsheets, transcripts, and custom databases.

  • Can you support enterprise security?

    Yes. I implement RBAC, data isolation, encrypted storage, audit logging, and tenant-level separation.

  • Can the chatbot learn new documents automatically?

    Yes. Automated document ingestion pipelines can be set up to update embeddings and content in real time.

  • Is it possible to host the model privately?

    Absolutely. I support vLLM, Ollama, or custom model hosting for companies needing full data control.

What's included

  • Centralized Knowledge Repository

    A structured, searchable system that stores your documents, transcripts, tickets, and internal information in a unified interface.

  • RAG Retrieval Pipeline

    A custom-built pipeline using pgVector, Pinecone, Qdrant, MongoVector or Redis to retrieve accurate, context-aware information from your data.

  • AI Chatbot with Contextual Understanding

    A fully customized chatbot that answers queries using your knowledge base with multi-turn memory and role-aware responses.

  • Document Ingestion & Embedding Engine

    Automated pipelines for cleaning, chunking, embedding, and indexing documents for high-quality retrieval.

  • Role-Based Access Controls

    Permission-aware retrieval ensuring users only access information they are allowed to see.

  • Frontend Chat Interface & Embeddable Widget

    Interactive chat UI built with React or Next.js that can be added to your product, dashboard, or internal tool.

  • Admin Panel & Content Management

    Dashboard for adding documents, reviewing embeddings, managing permissions, and tracking chatbot usage.

  • API Integration Layer

    REST or GraphQL endpoints for integrating the chatbot with your internal systems or external applications.

  • Cloud Deployment & Monitoring

    Secure deployment on AWS with logging, monitoring, autoscaling, and optimization for query performance.

  • Documentation & Onboarding Guides

    Clear instructions for your team on managing documents, workflows, and monitoring the performance of your RAG system.

Recommendations

(5.0)

Miten Patel

Client • Nov 29, 2025

Hiren and I have worked together on multiple projects, and what he brings to the table is a unique combination of technical expertise and practical problem-solving skills. His ability to understand complex requirements and translate them into functional solutions is impressive. He's also a great communicator, which makes collaboration smooth and efficient. I appreciate how he can take a vague idea and turn it into a working solution with minimal back-and-forth.


Skills and tools

AI Chatbot Developer

Conversational AI Developer

AI Engineer

ChatGPT

ChatGPT

LangChain

LangChain

LlamaIndex

LlamaIndex

Node.js

Node.js

Python

Python

Industries

Artificial Intelligence
Customer Service