# Parsimmon

*Document parsing SaaS — 2026, Completed*

Turned a local parsing engine into a multi-tenant cloud service (FastAPI + TanStack Start) with org-scoped auth, Stripe billing, and a 91.7% accuracy gate.

Tags: SaaS, FastAPI, AWS, Full-Stack

See it at https://josuegodeme.com/projects/parsimmon.