Show HN: hnsubstacks – Browse only Substacks submitted to HN

Category: web-framework

Tags: hn, substack, filter, cloudflare-workers, svelte

Score: 4.0/10 (Innovation: 4, Technical: 4, Documentation: 3, Utility: 4)

hnsubstacks is a niche web app that filters Hacker News submissions to show only Substack links, using the HN Algolia API and a Cloudflare Worker for caching. It includes a manual review process for custom domains and simulates HN's ranking algorithm. While a fun side project, it offers limited utility beyond a small audience interested in Substack content from HN.

Target audience: HN readers interested in Substack content, developers exploring serverless patterns

Repository: https://hnsubstacks.com/

View on Hacker News