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Abstract

In the contemporary digital era, content creation plays an increasingly vital role across diverse industries such as education, journalism, digital marketing, and software development. The demand for high-quality, engaging, and timely content continues to surge, posing significant challenges for traditional manual content generation methods, which are often time-consuming, inconsistent, and difficult to scale. Recognizing these limitations, this research proposes and presents the development of an AI-powered Content Generator SaaS platform designed to automate and streamline the content creation process using advanced Natural Language Processing (NLP) and transformer-based models, notably OpenAI’s GPT-3 and GPT-4. Erected upon a robust technological mound — incorporating Next.js for garçon- side picture, Reply and Tailwind CSS for responsive frontend development, Clerk for secure stoner authentication, Razorpay for payment gateway integration, and Drizzle ORM for secure database operations—the platform delivers an intuitive and customizable user experience. It offers functionalities such as topic-based prompt input, real-time AI-generated content rendering, editable outputs, feedback-driven improvements, subscription management, and usage tracking. Deployment on Vercel ensures continuous integration, scalability, and ease of access. Moreover, to address accessibility gaps, the proposed system envisions future enhancements, including multilingual support (e.g., Magadhi language) and voice-to-text capabilities for visually impaired users and multitaskers. By integrating cutting-edge AI technologies with modern web development frameworks, this research highlights a viable path toward scalable, efficient, and democratized content generation, addressing existing industry challenges while paving the way for future innovations.

Keywords

AI, SaaS Product, JS, LLM

Introduction

Content generation stands at the core of communication strategies, educational initiatives, journalistic endeavors, and digital marketing efforts in today’s highly interconnected world. The process of creating engaging, relevant, and high-quality textual content traditionally demands extensive human labor, creativity, and subject matter expertise. Although mortal- generated content can achieve high situations of nuance and depth, homemade styles are innately time- consuming, prone to inconsistencies, subject to fatigue, and delicate to gauge when the need for vast quantities of content arises. The growth of digital platforms and the constant demand for new, tailored content have made content creation more challenging. However, advancements in Artificial Intelligence (AI) and Machine Learning (ML), particularly in the field of Natural Language Processing (NLP), have opened up promising avenues for automating the creation of content. Transformer models like Open AI's GPT-3 and GPT-4 have shown remarkable proficiency in interpreting natural language prompts, producing coherent and stylistically varied outputs, and adjusting to different user needs with minimal guidance. These large language models (LLMs) present a unique chance to improve the efficiency and consistency of content creation, addressing many of the significant challenges associated with traditional methods. This paper presents research focused on the creation and assessment of an AI-driven Content Generator Website designed as a Software as a Service (SaaS) product. The system allows users to enter prompts or topics and receive AI-generated content instantly, with options to customize the tone, format, and audience preferences. The platform leverages a mix of advanced web development technologies: Next.js is used for server-side rendering to enhance performance and SEO, while React and Tailwind CSS create a responsive and user-friendly interface. Clerk is implemented for secure user authentication, and payment processing is managed through Razorpay, which supports a subscription model for premium features. For backend data management, Drizzle ORM is connected to PostgreSQL to securely handle user information, usage logs, and content history. The application is hosted and continuously deployed on Vercel, ensuring scalability and reducing downtime.

LITERATURE REVIEW

Numerous studies and platforms have explored the potential of LLMs in automating content creation. Devices like Jasper, Copy.ai, and Writesonic utilize assortments of GPT-3 for exhibiting substance. Research by Brown et al. (2020) introduced GPT-3, showcasing its ability to perform few-shot learning with minimal data. Be that as it may, most existing instruments are commercial, need straight forwardness, and offer restricted customizability for engineers or teachers. Our approach contrasts by providing a simple, customizable, versatile arrangement that adjusts the progress of many web and Al at a coherent level.

 

Term

Definition

Usage in Project

 

Next.js

A React-based framework for server-side rendering (SSR), static site generation (SSG), and building hybrid web applications.

Optimizes content loading speed, improves SEO, and ensures efficient dynamic content generation in the platform.

 

React

A JavaScript library for   erecting interactive and applicable UI factors.

Builds a dynamic, user-friendly frontend experience for the AI Content Generator.

 

Tailwind CSS

A utility-first CSS framework offering pre-designed classes for rapid UI development.

Helps design responsive, customizable, and visually appealing user interfaces.

 

Clerk

A secure user authentication and management service that provides ready-to-use sign-up, login, and session handling features.

Manages user authentication, social login integration, and secure session management.

 

Razorpay

A leading online payment gateway platform for processing payments like UPI, cards, and wallets.

Handles subscription payments, billing plans, and activation of premium features.

Drizzle ORM

A lightweight, type-safe Object Relational Mapping (ORM) tool for database operations.

Ensures structured, effective, and secure communication between the operation and the PostgreSQL database.

 

PostgreSQL

An open- source, important relational database system known for high performance and complex query running.

Stores user information, content logs, subscription details, and feedback securely.

 

Open AI’s GPT-3/4 APIs

APIs that provide access to cutting-edge language models capable of generating human-like text responses.

Powers the AI content generation machine, delivering high- quality and contextually applicable labors.

 

           
METHODOLOGY

Term

Definition

Usage in Project

Frontend

The visual part of a web application where users interact, developed using technologies like HTML, CSS, and JavaScript frameworks.

Developed using React.js and Tailwind CSS to create a responsive, customizable, and user-friendly interface.

Backend

The server-side part of an application responsible for business logic, database interaction, and API handling.

Built using Next.js with server-side rendering and integration with Open AI’s GPT-3/4 APIs for content generation.

Authentication

The process of vindicating a stoner's identity before granting access to secured areas of a system.

Implemented using Clerk to manage user registration, login, and secure session maintenance.

Database

A methodical collection of data that can be penetrated, managed, and streamlined electronically.

Managed using Drizzle ORM and PostgreSQL for securely handling user data, content logs, and subscriptions.

Payment Integration

The process of connecting an online payment system to a website or app to handle monetary transactions.

Done through Razorpay to enable users to subscribe to premium plans and manage billing.

Development & Deployment

The practice of writing code (development) and releasing it to a live server (deployment) with continuous updates.

Vercel is used for hosting, deploying, and maintaining the platform with continuous integration and delivery.

Users just type in a topic or idea, and the system uses OpenAI’s API to create content for them. They can then make changes, copy it, or ask for a new version. There's also an option to give feedback so the results can keep getting better.

Existing Method:

Traditional methods for creating content are strongly based on human effort, which can soften time and be susceptible to contradictions. Existing Al tools have tried to automate this process, but are often pending due to limitations such as the

  • Lack of coherence in generated content.
  • Limited adaptability to specific                user requirements.
  • Challenges in maintaining user engagement through customizable interfaces

Popular Al tools like GPT-based applications provide a foundation for content generation but lack integration with modern web technologies for an end-to-end solution.

Comparison Table: Traditional Methods vs. Existing AI Tools vs. Proposed System

 Aspect

Traditional Methods

Existing AI Tools

Proposed System

Content Generation

Human-driven;

time-consuming and resource-intensive.

AI-generated; often requires human editing for coherence.

AI-generated with improved coherence, customizable outputs.

Coherence and Consistency

Inconsistent due to human error and biases.

Often lacks logical flow over longer content.

High coherence and depth, reducing need for human revisions.

Customization

Highly customizable but slow and expensive.

Limited customization options; predefined templates.

Highly adaptable, allowing fine-tuned content based on user needs.

User Engagement

Direct user involvement but lacks dynamic interfaces.

Static interfaces; limited control for users.

Interactive interface for real-time customization and refinement.

Data Privacy

Complete control over data, but prone to manual errors.

Concerns over data security and usage policies.

Transparent, secure data handling with GDPR compliance.

Integration with Web Technologies

Often disconnected from modern web services.

Standalone tools with limited integration capabilities.

Full integration with modern web technologies (e.g., Next.js, payment systems).

Scalability

Difficult to scale; requires significant manual effort.

Scalable to some extent, but not fully automated or dynamic.

Scalable, automated, and able to handle large amounts of content and users.

Popular GPT-based applications, while providing a strong foundation for AI-assisted writing, typically offer a general-purpose solution rather than a tailored, scalable, and fully secure ecosystem. They focus primarily on text generation but do not bridge the gap between intelligent content creation and a fully functional, feature-rich web platform capable of managing users, payments, security, and customized workflows. In summary, while existing AI content generation methods have revolutionized the industry by significantly reducing manual effort, there remains a considerable scope for innovation in ensuring coherence, user adaptability, interface customization, secure integration with web services, and data governance. These limitations underline the need for a more holistic, modular, and versatile AI content generation platform — a gap which our proposed system aims to address.

PROPOSED APPROACH

The system follows a modular architecture:

  • Client Interface: Respond   components (incite input, yield show, settings).
  • Verification Layer: The receptionist oversees sessions, client information, and parts.
  • API Layer: Next.js handles GPT -API and course requests.
  • Payment Gateway: Razorpay integration for subscriptions.
  • Database Layer: Sprinkle ORM oversees metadata capacity.

Implementation:

  • The platform includes several functional modules:
  • Incite input with alternatives (tone, organize, target group of onlookers).
  • AI output renderer with copy/share options.
  • Account management and usage tracking.
  • Subscription plan management (free vs. premium features).
  • Admin dashboard for analytics and feedback review.

Technologies Used:

  • Frontend: React, Tailwind CSS
  • Backend: Next.js, Node.js
  • Database: PostgreSQL with Drizzle ORM
  • APIs: Open AI GPT-3/4
  • Authentication: Clerk
  • Payments: Razorpay
  • Deployment: Vercel

RESULT AND DISCUSSION:

This AI Content Generator provides a fast, scalable, and customizable alternative to traditional content creation. It reduces workload, increases output efficiency, and ensures stylistic consistency. However, limitations include API dependency, potential biases in model outputs, and lack of support for regional languages or speech inputs, which can impact accessibility. These consequences spotlight the ability of mixing superior AI fashions with present-day internet technology to deal with industry challenges in content creation.

1. Landing Page: - The main entry point for users, showcasing the platform's features and prompting actions like sign-up or sign-in

2. Sign In / Sign Up Page: - Pages allowing users to securely log in or create an account to access personalized features

3. Dashboard: - The central hub where users can manage and navigate through various tools, templates, and settings.

4. Template (YouTube Tags): - A template page specifically designed to help users generate YouTube tags efficiently with predefined structures.

5. Output: - The page displaying the generated content or result based on user input and selected templates.

6. History Page: - A section where users can view and track previously generated content and activities.

7. Billing Interface: - The user interface where users can manage their subscription plans, payments, and transaction history.

8. Setting Page: - The page where users can customize platform settings, preferences, and notification options.

9. Profile Details Page: - The page for users to view and update their personal profile information and preferences.

10. Billing Interface (Activate Plan): - A part of the billing interface that allows users to activate or upgrade their subscription plans.

FUTURE SCOPE:

To decorate accessibility and widen the consumer base, the subsequent enhancements are proposed:

  • Magadh Language Support: To cater to nearby audiences and sell local content material creation.
  • Voice-to-Text Integration: Allowing customers to dictate content material, improving usability for visually impaired customers and multitaskers.
  • Multilingual Interface: Supporting UI localization for worldwide reach.
  • Custom Fine-Tuning: Permits clients to prepare models on their claim information for personalized yields.

SUMMARY & CONCLUSION:

This project proves that using advanced AI models like GPT-4 with modern web tools can make content generation faster and more effective. We’ve built a working platform that’s secure, easy to use, and lets users create content in real time. The platform focuses on being scalable and useful for different types of users. We also plan to add features like voice input and support for regional languages in the future to help more people use the platform. In short, this research shows that it’s possible to build a reliable and user-friendly AI content creation tool. With more updates, it could help people from all backgrounds create content more easily and efficiently.

REFERENCE

  1. Brown, T., Mann, B., Ryder, N., et al. (2020). Language Models are Few-Shot Learners. arXiv preprint arXiv:2005.14165. https://arxiv.org/abs/2005.14165
  2. Vaswani, A., Shazeer, N., Parmar, N., et al. (2017). Attention is All You Need. arXiv preprint arXiv:1706.03762. https://arxiv.org/abs/1706.03762
  3. Devlin, J., Chang, M. W., Lee, K., & Toutanova, K. (2018). BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding. arXiv preprint arXiv:1810.04805. https://arxiv.org/abs/1810.04805
  4. Kenton, J., & Toutanova, K. (2019). BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding. Proceedings of NAACL-HLT 2019. https://www.aclweb.org/anthology/N19-1423/
  5. McKinney, W. (2010). Data Structures for Statistical Computing in Python. Proceedings of the 9th Python in Science Conference. https://conference.scipy.org/proceedings/scipy2010/pdfs/mckinney.pdf
  6. Chollet, F. (2015). Keras: The Python Deep Learning Library. arXiv preprint arXiv:1506.02379. https://arxiv.org/abs/1506.02379.

Reference

  1. Brown, T., Mann, B., Ryder, N., et al. (2020). Language Models are Few-Shot Learners. arXiv preprint arXiv:2005.14165. https://arxiv.org/abs/2005.14165
  2. Vaswani, A., Shazeer, N., Parmar, N., et al. (2017). Attention is All You Need. arXiv preprint arXiv:1706.03762. https://arxiv.org/abs/1706.03762
  3. Devlin, J., Chang, M. W., Lee, K., & Toutanova, K. (2018). BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding. arXiv preprint arXiv:1810.04805. https://arxiv.org/abs/1810.04805
  4. Kenton, J., & Toutanova, K. (2019). BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding. Proceedings of NAACL-HLT 2019. https://www.aclweb.org/anthology/N19-1423/
  5. McKinney, W. (2010). Data Structures for Statistical Computing in Python. Proceedings of the 9th Python in Science Conference. https://conference.scipy.org/proceedings/scipy2010/pdfs/mckinney.pdf
  6. Chollet, F. (2015). Keras: The Python Deep Learning Library. arXiv preprint arXiv:1506.02379. https://arxiv.org/abs/1506.02379.

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Purushottam Kumar
Corresponding author

Department of CSE, Galgotias University, Greater Noida, India

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Shashank Sekhar
Co-author

Department of CSE, Galgotias University, Greater Noida, India

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Rani Singh
Co-author

Department of CSE, Galgotias University, Greater Noida, India

Purushottam Kumar*, Shashank Sekhar, Rani Singh, AI Content Generator SaaS Product Using Next. JS and LLM, Int. J. Sci. R. Tech., 2025, 2 (6), 52-60. https://doi.org/10.5281/zenodo.15569948

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