Make your own HackerNews summarizer with OpenAI, NextJS and Upstash

The text provides a detailed guide on creating a simplified version of HackerDigest, a tool that fetches the top 10 stories from Hacker News, processes them using OpenAI's ChatGPT, and stores the results in Redis with the help of Qstash. It begins with setting up Redis and obtaining necessary keys from Upstash and Qstash, followed by initializing a NextJS project. The core functionality involves fetching and filtering top stories from Hacker News based on their scores and time, parsing the content of these stories, and summarizing them using ChatGPT. The summarized stories are stored in Redis for future retrieval. The guide includes code snippets for setting up API endpoints to handle the summarization process and rate-limiting to prevent abuse. Finally, it demonstrates how to create a user interface using HTML and Tailwind CSS to display the summarized stories, emphasizing both functionality and aesthetics.