Polar
A funding and monetization platform for developers, built with FastAPI, SQLAlchemy, Alembic, and Arq.
FastAPI › Projects > Open Source Projects: “A funding and monetization platform for developers, built with FastAPI, SQLAlchemy, Alembic, and Arq.”
Billing › Payments: “💸 Open-source monetization platform to sell SaaS and digital products. Polar Software Inc. runs the hosted polar.sh service as the merchant of record, handling billing, sales tax and VAT remittance for a cut of each transaction; the self-hostable OSS ships the full stack…”