Building a RAG chatbot with TypeScript and Next.js

1. rag-ai-chatbot

   1 1 0 9.4 TypeScript

   RAG chatbot and document indexer, based on Next.js chatbot template from Vercel

   

   In this post I showed how to use the AI and Chat SDKs from Vercel, along with a custom document indexer, to roll your own RAG chatbot. A reminder that all the source is available here: https://github.com/emertechie/rag-ai-chatbot.

2. Sevalla

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3. semantic-search-example

   2 16 73 2.4 TypeScript

   A TypeScript demo app using the Pinecone vector database

   

   Special purpose vector databases such as Pinecone can be used if performance and scalability are a concern. Since I just wanted to run this project locally though, and already had a Postgres database for general application state, I chose to use the pgvector Postgres extension.

4. llms-txt

   3 30 1,760 7.9 Jupyter Notebook

   The /llms.txt file, helping language models use your website

   

   I was considering building a web scraper, but then I thought of the new llms.txt proposal, which attempts to standardize how sites present information for LLMs. In the proposal, now adopted by many documentation sites such as Stripe and Cloudflare, the llms.txt file contains a list of documentation links, but each has a .md extension to return the content as Markdown.

5. ai-chatbot

   4 26 17,698 9.1 TypeScript

   A full-featured, hackable Next.js AI chatbot built by Vercel

   

   This post walks through how I built a Retrieval Augmented Generation (RAG) chatbot using TypeScript and Next.js, along with a companion Node.js tool to fetch and index documents. The chatbot UI is based on Vercel's Chat SDK, which is built on their excellent AI SDK.

6. ai

   5 34 17,201 10.0 TypeScript

   The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents

   

   This post walks through how I built a Retrieval Augmented Generation (RAG) chatbot using TypeScript and Next.js, along with a companion Node.js tool to fetch and index documents. The chatbot UI is based on Vercel's Chat SDK, which is built on their excellent AI SDK.

7. InfluxDB

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