FusionAuth: Authentication and User Management Software
Offer your users flexible authentication options, including passwords, passwordless, single sign-on (SSO), and multi-factor authentication (MFA).
FusionAuth adds login, registration, SSO, MFA, and a bazillion other features to your app in days - not months.
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Payments you can rely on to run smarter.
Never miss a sale. Square payment processing serves customers better with tools and integrations that make work more efficient.
Accept payments at your counter or on the go. It’s easy to get started. Try the Square POS app on your phone or pick from a range of hardworking hardware.
pyBoids is a free/open-source project that implements (in Python/TKinter) Craig Reynold's famous boids algorithm. This algorithm intelligently simulates flocking, herding, swarming, and schooling behavior as found in nature.