September 2026 → Ongoing
Project-management product built as a fork of Plane CE, used to move a 21-person team off ClickUp: 13,498 work items across 23 projects and 14,815 of 14,816 attachments, 205 GB in all. Storage runs on Cloudflare R2, which does not support the presigned POST uploads Plane is built on, so the fork patches uploads over to presigned PUT behind a switch that keeps MinIO as the rollback path, and documents the patch so it survives rebasing onto upstream. Marketing site and app split across two hosts the way ClickUp does it, with signed-in visitors forwarded straight to the app. Django + React, self-hosted. Live at hyperformance.space.