
Client’s Requirement
The client is an Apostolic Founders and Pastors of King of Kings Worship Center in New Jersey, USA. The client has a passion for sharing the teachings of the Bible in a meaningful and loving way to introduce non-believers to Christianity.
To achieve this, the client wanted to develop a web platform where he could upload and organize the church’s sessions, livestreams, sermons, and worship to provide members with easy document access.
To enhance user experience, he even wanted users to quickly find and access specific documents and resources. He was looking for an end-to-end full-stack web app development company in the USA or Canada that has experience in creating a similar solution.
Solutions We Developed
Since we already have experience in developing document processing solutions using AI, we understood the requirement. We assigned the team an AI developer, an ISTQB-certified Quality Analyst, and a Certified ScrumMaster (CSM).
The team used the following technologies and tools to develop King of Kings.
For frontend development, our developers used
- React.js – A JavaScript library for building user interfaces for easy access to documents.
- JavaScript – To integrate dynamic features, enhance functionalities, and provide real-time updates for the platform.
For backend development, we used
- Node.js – A powerful and efficient JavaScript runtime, to handle our data processing needs
- Express.js -To manage user profiles and access control for smooth document handling.
We used PostgreSQL for data reliability. Along with that, we also used the Pinecone vector database to store and retrieve religious document data with precision.
To help members get relevant answers to the questions and find Bible passages, our team integrated OpenAI’s natural language processing (NLP) technology, including OpenAI’s ChatGPT 3.5 Turbo and ChatGPT 4 API, into the web app.

King of Kings App Key Features

Semantic Search
Understands semantics and recognizes synonyms and related terms to provide accurate search results, even when the user queries a term that slightly varies from what is present on the site.
Chatbot Interaction
Engage with the chatbot to ask questions, request information from documents, and receive instant responses with relevant content and sources.


Export Chatbot Links
Share links to chatbots containing specific documents or projects to guide users to relevant information and interactions.
Document Import
Import documents from external sources such as cloud storage or links in various formats to get easy access to more content.


Role Management
Assign specific permissions and access levels to users based on their roles within the organization or project to ensure proper security and data privacy.
Tech Stack for King of Kings
Front-end
Back-end
Database
AI Technologies
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