Show HN: Arky – Visual 2D Markdown editor (access codes below) https://ift.tt/zgp2dY1

Show HN: Arky – Visual 2D Markdown editor (access codes below) Hey HN! Arky is a markdown editor with a twist — instead of linear documents, you work on a 2D canvas where you can: • Place ideas anywhere spatially • Organize into hierarchy with drag & drop • See the full document structure at a glance • AI writes contextually — drag & drop responses anywhere on canvas More info: https://arky.so/ Try it: https://app.arky.so/ (Access codes are in the comment below!) Quick demo(60s): https://youtu.be/Nxsr5Ag2vEM?si=g6nKheRWWNuaLTe8 Would love to hear your thoughts! https://app.arky.so October 17, 2025 at 01:20AM