Flowplan puts your team's documents, databases, whiteboards, handwriting notebooks, and daily journal into one self-hosted page tree, so the work lives in a single place you control instead of five subscriptions. Write in a block editor that stays out of the way, and when a number appears mid-sentence, type the calculation and press Tab to drop in the result, or graph functions and vectors in 2D and 3D without leaving the page. The same records can be viewed as a table, board, calendar, timeline, gallery, list, feed, chart, form, or sprint board, with relations, rollups, and formulas tying them together, and projects get ticket numbers, sprints with burndown, and automations on top. Brainstorm on whiteboards with sticky notes, mind maps, and voting; keep a journal page per day with templates and an optional PIN lock; and write by hand in notebooks with lined, grid, or Cornell paper, annotate PDFs, and sketch inside documents with a pressure-sensitive pen. Teammates edit together with live cursors, comment in inline threads, and share single pages with guests through password-protected, expiring links, while permissions reach down to a single record. AI is off until an admin enables it, per feature and per person, and it can run entirely on your own hardware or answer questions about the workspace with links to its sources. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.