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Building in public · MRR ledger
Building AI products in public, one dated entry at a time.
A public timeline of Jessyka Mathews' building journey: launches, milestones and monthly recurring revenue, updated as it happens.Monthly recurring revenue
$120/mo
▲ +$72 since Aug 1, 2026Updated Sep 15, 2026Example data · replace in editor -
Example: day one of the ledger
Example entry. Replace it with your first real milestone, or delete it in the editor. The MRR value on this entry is example data. -
Example: first MRR update
Example figure only. Enter your real monthly recurring revenue on an entry and the counter and chart update on the next Publish. -
Example: launch post with a write-up
Example entry with a blog post, a social link card and a PDF. Open the post to see the modal.Read the postExample: launch post with a write-up → -
Example: a short note
Example entry. Short notes without media or a post show as a simple card on the timeline. - You're up to date · more soon