Home
Starting Up
Case Studies DB
Products
Ideas DB
Vibe Coding Tools
Subscribe to IH+
Starting Up
Case Studies
Ideas DB
Products DB
Sign in
Join
@Fonsecach24
Recent activity
commented on
2026-09-04
Invoices still arrive by email — so we built around that
commented on
2026-09-04
I built a tool that finds where your first customers are asking. 48 signups, 0 paying. Here is what happened when I pointed it at myself.
commented on
2026-09-04
Stop chasing invoices manually.
commented on
2026-09-04
Launched Follow-up Invoices today — my first product
commented on
2026-09-04
Most overdue invoices are really an ownership problem