Hacker News Algolia
Search infrastructure quietly powers much of how developers find past discussions and stories. This section gathers articles about Algolia and similar search services, tools for querying community archives, and broader news about the search-as-a-service industry.
Stories range from product and API updates in the hosted search space to guides on digging through years of archived technical debate, and engineering write-ups on how instant search is built at scale. The rise of AI-assisted and semantic search adds a steady stream of fresh material.
Developers care about this corner of the industry because archived community discussion is one of the richest research resources in software, but only if it can be searched well. Teams choosing search infrastructure for their own products also watch this space to compare approaches.
Show HN: Plain – The full-stack Python framework designed for humans and agents
2026-04-14A new open-source, full-stack Python web framework called Plain has been introduced on Hacker News to streamline application development. Uniquely designed to support both human developers and AI agents, the project is now available for community contribution via GitHub.
Ask HN: What Are You Working On? (April 2026)
2026-04-13A developer has created "Still Kicking," a camera-free smart picture frame that uses mmWave sensors to monitor an elderly person's motion, detect falls, and track sleep quality. Following the project's announcement on Hacker News, elder care professionals and physicians strongly encouraged the creator to commercialize the device, noting that such privacy-focused technology could help seniors age in place safely without the intrusion of cameras or wearable pendants.