Overview

The Domain-specific ChatGPT Starter App represents an innovative step in enhancing the capabilities of traditional conversational AI models by focusing on domain-specific knowledge. While standard ChatGPT excels in casual interactions, it often lacks the depth required for specialized topics, sometimes generating inaccurate responses without grounding them in verifiable sources. This starter app addresses these shortcomings by leveraging embeddings and vector search technology, enabling it to provide users with more accurate and relevant information tailored to specific domains.

With a solid foundation built on Next.js, Supabase, and the OpenAI API, this application effectively transforms web content into structured embeddings, allowing for streamlined and contextually accurate conversations. By using cosine similarity to measure relatedness between text strings, the app ensures that users receive responses that are not only relevant but also reliable.

Features

• Embeddings for Contextual Relevance: Utilizes embeddings to map text to high-dimensional vectors, enhancing the understanding of user queries and providing contextually relevant responses.

• Vector Search Technology: Performs advanced vector searches to retrieve the most similar documents to user queries, ensuring accurate and related information is presented.

• Dynamic Prompt Construction: Constructs prompts for GPT-3.5/GPT-4 based on the results of the vector search, delivering tailored responses that align with user expectations.

• Real-time Streaming Responses: Streams the generated responses back to users in real-time, creating an interactive and engaging conversational experience.

• Easy Supabase Integration: Facilitates the creation and management of a vector database using Supabase’s pgvector, simplifying the storage of document embeddings.

• User-Friendly Setup: Designed for developers with a basic understanding of React and Next.js, making it accessible for those wanting to dive into embedding-based applications.

• Advanced Technology Stack: Built on reliable technologies, including Next.js for the front end, Supabase for database management, and OpenAI for generating high-quality embeddings and completions.