{"version":"1.0","type":"card","id":"d15f8e65-bece-420c-93cd-fd3fa8169b53","url":"https://stacklist.com/card/d15f8e65-bece-420c-93cd-fd3fa8169b53","title":"How Hyper Built a 1m-Accurate Indoor GPS | Andrew Hart","source_url":"https://andrewhart.me/hyper/","note":"Discover how Hyper created a 1-meter accurate indoor GPS system, with Andrew Hart sharing the story behind its development and their plans to monetize the technology.","image":{"url":"https://ucarecdn.com/c9412468-4184-448d-833d-e16807b360a2/","alt":"How Hyper Built a 1m-Accurate Indoor GPS | Andrew Hart","width":1200,"height":630},"stack":{"id":"8ffb0952-16da-43f8-998b-b8bfb0b59cb0","title":"News","url":"https://stacklist.com/stack/8ffb0952-16da-43f8-998b-b8bfb0b59cb0"},"created_at":"2025-07-30T06:35:42.056Z","updated_at":null,"aco":null,"_links":{"self":"/api/public/card/d15f8e65-bece-420c-93cd-fd3fa8169b53.json","html":"https://stacklist.com/card/d15f8e65-bece-420c-93cd-fd3fa8169b53","md":"/api/public/card/d15f8e65-bece-420c-93cd-fd3fa8169b53.md","stack_json":"/api/public/stack/8ffb0952-16da-43f8-998b-b8bfb0b59cb0.json"}}