Master CrossFit with real-time coaching

Effective Date: June 1, 2025
Last Updated: Nov 27, 2025

At SPARTA Innovations Inc. ("SPARTA", "we", "our", "us"), we care about your privacy and transparency. This Privacy Policy outlines what data we collect, how we use it, and your rights as a user.

Information We Collect

To access SPARTA you sign in with Google via Supabase, which shares your full name and email with us.

We also collect:

• Authentication details (name, email, Google profile data) when you sign in with Google OAuth. Supabase securely manages these credentials.
• Device and usage analytics through Google Analytics and Mixpanel so we can understand how people experience SPARTA.
• Pose estimation data using your camera—processed entirely on your device (we do not store or upload pose frames).
• Preferences or session data saved locally via localStorage.
• Temporary video blobs when you upload a lift. These files live on Vercel only long enough for us to process and deliver your analysis, then they are removed. During that window we run our own analysis pipeline and may pass the clip to Google’s Gemini Pro 3 model to enhance certain coaching insights.

We do not store your analysis results or long-term training history on our servers, and we do not use cookies at this stage. Uploaded videos are never used to train our own models or any third-party models—we disable data logging wherever possible.

How Your Data Is Used

• Your name and email help us build our early user base and notify you of future features or product updates.
• Analytics data helps us understand usage trends to improve the platform.

We do not sell or share your personal information beyond the services listed below.

Third-Party Services We Use

• Google OAuth – identity provider for account creation and sign in (full name + email).
• Supabase – authentication, user session management, and basic usage tracking.
• Google Analytics – high-level site analytics.
• Mixpanel – product analytics that help us improve usability.
• MediaPipe – in-browser pose estimation that runs locally.
• Formspree – optional feedback forms.
• Vercel – site hosting plus temporary storage for uploaded video blobs during analysis.
• Google Gemini Pro 3 – cloud AI model we occasionally call to supplement SPARTA’s in-house analysis. We opt out of data sharing and do not allow your content to be used for model training.

These services may collect their own technical metadata. See their privacy policies for details.

Data Security & Retention

• We store your name and email securely in Supabase.
• Uploaded video blobs are held on Vercel only for the short window required to analyze and return results (including the Gemini Pro 3 call), after which they are deleted.
• We do not store pose data, analysis results, or other training insights on our servers.
• We never use your content to train SPARTA’s algorithms or third-party AI services.

Legal Jurisdiction & Compliance

We are currently not fully compliant with GDPR, CCPA, or other region-specific data laws, but we minimize data collection and handle data responsibly. As SPARTA grows, we will adapt our practices to meet legal requirements.

Contact

For questions or concerns:
help@gosparta.xyz or orel@gosparta.xyz

Effective Date: June 1, 2025
Last Updated: Nov 27, 2025

Welcome to SPARTA. These Terms of Service ("Terms") govern your use of our website and platform operated by SPARTA Innovations Inc., a Delaware corporation ("SPARTA", "we", "our", "us").

Prerequisite to Use

You must sign in with Google before accessing the SPARTA platform. Supabase handles authentication on our behalf and shares your full name and email so we can provide access and support. This early access list helps us shape the future of the product.

What SPARTA Offers

SPARTA provides:

• Real-time movement analysis of barbell lifts using your webcam.
• Feedback and suggestions on form using AI pose estimation.
• The ability to review and replay your lifts for self-guided improvement.

This is provided as-is, with no guarantees of accuracy, safety, or results.

Data Handling & Third-Party Services

To deliver SPARTA we rely on trusted infrastructure partners:

• Google OAuth & Supabase for authentication, user session management, and limited usage tracking.
• Google Analytics and Mixpanel for aggregated product analytics.
• Vercel for hosting and for the short-term storage of uploaded video blobs while we process your analysis.

Uploaded videos remain on Vercel only long enough to generate your feedback, and we do not store your analysis results afterward.

Disclaimers & Risk

• SPARTA is not a replacement for certified fitness coaching.
• You agree to use SPARTA at your own risk. We are not responsible for any injuries, discomfort, or decisions made based on feedback from the tool.

Eligibility

• SPARTA is for personal, non-commercial use only.
• Minimum age: 13 years.
• You must not attempt to reverse-engineer, extract, or misuse SPARTA's code, data, or infrastructure.

Misuse

You may not:

• Use SPARTA for any illegal, exploitative, or abusive purpose.
• Scrape or replicate our service for commercial use.
• Submit false or misleading information.

We reserve the right to revoke access to users who violate these terms.

Fees

SPARTA is currently free. We may introduce paid plans and gated features in the future. You'll be notified in advance of any changes to pricing or access terms.

Spartan Legend Program

SPARTA Innovations Inc. offers a "Spartan Legend" program that provides early supporters with lifetime access to premium features. This is a "pay what you want" program with a minimum contribution of $25 USD. By participating in this program:

• You acknowledge that SPARTA Innovations Inc. reserves the right to modify, suspend, or discontinue the Spartan Legend program at any time, with or without notice.
• Access to paid plans and premium features will be automatically granted to Spartan Legends using the email address associated with their PayPal payment.
• If you wish to receive access from a different email address than the one used for payment, please contact us at help@gosparta.xyz or orel@gosparta.xyz to request a change.
• Spartan Legend benefits are non-transferable and may not be sold, traded, or otherwise transferred to another person.
• SPARTA Innovations Inc. reserves the right to revoke Spartan Legend status for users who violate these terms or engage in fraudulent activity.

Program Modifications: SPARTA Innovations Inc. may, at its sole discretion, modify the terms, benefits, or availability of the Spartan Legend program. Such changes may include but are not limited to: adjusting the scope of premium features, modifying access terms, or discontinuing the program entirely. SPARTA will make reasonable efforts to notify affected users of significant changes, but is not obligated to provide advance notice for all modifications.

Contact

For support or legal questions:
help@gosparta.xyz or orel@gosparta.xyz