Traditional invoice chasers are robotic and damage client trust.
The Sentinel uses a Relationship Memory Graph to send thoughtful,
human-first nudges that adapt to each client's behavior.
Every invoice moves through a deterministic lifecycle. No random reminders. No guesswork.
Neo4j maps every client interaction. The Sentinel knows who pays late but is sensitive to tone, and who just needs a gentle reminder.
Every invoice follows a finite, predictable lifecycle. No random email blasts. The FSM decides the exact right moment to act.
GPT-4o drafts nudges that reference previous conversations and match your brand voice. No templates. No robotic repetition.
For freelancers managing up to 50 invoices.
For agencies with complex client relationships.
Custom-built Sentinel for your exact workflow.
Join the Private Alpha and be one of the first to experience deterministic invoice recovery.