Terms of Service

01. Acceptance of Agreement

By accessing zyvv.dev, creating an account, paying for a subscription, or downloading and running the Flux desktop software, you (“User”, “Organization”) agree to be legally bound by these Terms of Service (“Terms”) in full. If you are entering into this agreement on behalf of a company or legal entity, you represent that you possess the authority to bind such entity.

02. Software License & Cryptographic Node Locking

Subject to these Terms and your active subscription tier, ZYVV grants you a revocable, non-exclusive, non-transferable license to install and execute the Flux Web Security Suite desktop software:

• Flux Community Tier: Free lifetime software license for individual researchers, educational assessments, and personal security environments. Zero license key registration is required.
• Flux Professional Tier ($5/mo or $50/yr): Single-seat offensive security workbench licensed to one human operator. Professional licenses are cryptographically signed using asymmetric Ed25519 digital signatures and bound to the operator's machine authorization hash (HWID). Operators may re-bind or rotate their designated machine at any time through their ZYVV customer dashboard.
• Flux Enterprise Tier ($20/mo or $200/yr): Multi-seat team license pool (up to 5 machines) with shared team cloud workspaces, Neon DB sync, white-label executive PDF report generation, custom AST detection rule engines, distributed fuzzing, and priority SLA.

You may not decompile, reverse-engineer, modify, redistribute, or circumvent the offline cryptographic license validation mechanisms of binary distributions.

03. Acceptable Use & Offensive Security Warranty

You warrant, represent, and certify to ZYVV Inc. that:

ZYVV reserves the immediate right to terminate accounts, revoke active cryptographic licenses, and cooperate with law enforcement authorities in the event of documented malicious or unauthorized activity.

04. Subscriptions, Billing & Enterprise Invoicing

Paid software subscriptions for Flux Professional and Enterprise are billed on a recurring monthly or annual basis.

• Payment Processing: Online subscription payments are processed securely via PayPal. Customers may pay using their PayPal account balance or directly via Debit / Credit Card (Visa, Mastercard, Amex) through PayPal Guest Checkout.
• Enterprise Invoicing: Annual enterprise software fleet contracts and bespoke consulting engagements may be settled via direct corporate invoice (ACH / Wire transfer) pursuant to a signed Master Services Agreement (MSA).
• Automatic Renewal: Self-serve software subscriptions renew automatically at the end of each billing cycle unless cancelled prior to the renewal date.
• Cancellation: You may cancel your subscription at any time directly through your Customer Dashboard. Upon cancellation, your license remains valid and active until the conclusion of your pre-paid billing cycle.

06. Intellectual Property & Zero AI Training Warranty

All proprietary algorithms, AST JavaScript parser engines, software codebases, trademarks, and documentation are the exclusive intellectual property of ZYVV Inc. Conversely, all security findings, vulnerability dossiers, assessment notes, and custom wordlists generated by your local use of the Flux desktop application belong 100% to you and your organization.

Zero AI Training Warranty: ZYVV guarantees that customer source code, architecture schematics, and assessment workpapers are never ingested into, processed by, or used to train public or commercial third-party artificial intelligence models.

07. Disclaimers & Limitation of Liability

The Flux desktop suite and all ZYVV web services are provided on an “AS IS” and “AS AVAILABLE” basis without warranties of any kind, whether express or implied. Security assessments and automated workbench tools represent point-in-time assessments and do not guarantee the identification of 100% of all software vulnerabilities, zero-days, or architectural defects.

To the maximum extent permitted by applicable law, in no event shall ZYVV Inc., its directors, employees, or partners be liable for any indirect, punitive, incidental, special, or consequential damages, or any loss of profits, revenue, data, or goodwill. In all events, our total cumulative liability shall not exceed the amount paid by you to ZYVV in the twelve (12) months preceding the claim.

08. Governing Law & Dispute Resolution

These Terms shall be governed by and construed in accordance with international commercial law and the applicable laws of the jurisdiction in which ZYVV Inc. operates, without regard to its conflict of law principles. Any dispute arising out of or relating to these Terms shall first be resolved through good-faith informal negotiation, followed if necessary by binding commercial arbitration.