The Open Library

What we learn is not ours to keep.

Guides, tools and data from the work. Free, no email, no account.

Good tools exist. They are scattered, paywalled, and written for somewhere else. These were made here, used here, and they are yours.

Everything here came out of real work. These are the tools used with founders during real engagements, cleaned up and made general enough to stand alone.

Each exists somewhere in some form, scattered across paywalls and private drives and templates written for markets that behave differently. What has been missing is the set: in one place, in the order a founder actually needs it, tested where it will be used.