Free, for everyone
A lot of what I make costs nothing. Some of it is the theory behind the paid products, published in full. Use it alongside your path.
notes.dsebastien.net
My public knowledge base. 10K+ linked notes: the complete Obsidian Starter Kit user guide, all the PKM theory, the write-ups of every Knowii event, book notes, and a lot more. Use the search.
concepts.dsebastien.net
Thousands of concepts, methods and principles, each on its own page, cross-linked. When a course or workshop names something you don't know, look it up here first.
DeveloPassion's Newsletter
200+ editions on knowledge management, knowledge work, personal organization and zen productivity. The whole archive is free to read; subscribe to get the next one.
Knowledge Management System Checklist
Eight phases, yes/no items. Fifteen minutes to find out where your system stands. Link in your newsletter welcome email or Gumroad purchase email; otherwise grab it here.
Beginner's Guide to Mastering Obsidian
Interface, links, graph, tags, plugins, templates, sync, shortcuts, mistakes. An hour. Read it online, no account needed.
Obsidian Search Cheat Sheet
The search commands worth remembering, and which tool to reach for depending on what you remember about the note. Get it here, or free from the store.
Complete Guide to Obsidian Automation
62 pages on three layers of automation: plugins, tools around the vault, AI agents on top. Read it once your vault runs, not before. Get it here.
Public Knowii events
Live rooms and public sessions, open without an account. Past ones have recordings.
tools.dsebastien.net
Every tool I've built: Obsidian plugins, utilities, apps. Free and paid, listed in one place.
Knowii Explorer
Not free (€14.99 a quarter) but the cheapest way to have people around you while you build your system. Includes the PKM Tools Database and the community knowledge base.