Skip to content
Mamba Jiu Jitsu Mamba Jiu Jitsu
Home About Facility Free Trial Contact Create Account
Login
Member Email, Gmail, or Microsoft
Admin Staff and coaches
?

Admin

Your account

My profile Video library

Academy

Owner Portal

Website

Admin Center Content
Sign out

Licenses

Fonts and images used on this site, and the terms that allow that use.

Fonts

Inter, Barlow Condensed, and Great Vibes are self-hosted from this site under the SIL Open Font License, Version 1.1. The font files and license texts live in wwwroot/fonts.

  • Inter license
  • Barlow Condensed license
  • Great Vibes license

The license lets us use, bundle, and display the fonts. We do not sell the font files by themselves.

Photographs and the academy mark

Photographs of the academy, training, mouthguards, and Professor Brien Calloway are owned by Mamba Jiu Jitsu and are licensed for display on this website. The Mamba mark in the header and footer is the academy’s logo, also used here by the academy.

Sign-in marks

The Google and Microsoft marks appear only on the buttons that start those sign-in flows. They remain the property of their owners and are shown under those companies’ sign-in brand guidelines. This page does not relicense them.

Icons

Interface icons in the navigation, home page, and footer are original SVG artwork in the page templates.

This page describes how Mamba Jiu Jitsu runs this website. It is not legal advice.

Mamba Jiu Jitsu

Academy

Home About Facility

Members

Create Account Start a Trial Contact

Legal

Privacy Terms Refunds Cookies Delete your data Licenses Accessibility

Follow

Private Brazilian Jiu Jitsu performance training. © 2026 Mamba Jiu Jitsu.

Cookies

Necessary cookies keep you signed in. Analytics stays off unless you allow it. Cookie policy