NEXIVERIFY is the verification standard for AI.

Every AI action leaves a receipt anyone can re-check — offline, without an account, without trusting the system that produced it. Re-run the open verifier and a receipt re-derives byte for byte, or shows exactly where it breaks.

One substrate. Three packs. One receipt.

The floor is an open, Apache 2.0 reference verifier, free to run yourself from the June LICENSE drop. The standard is open; nobody owns it. It keeps working whether or not you ever pay us.

Three earned packs sit on top, each replacing one manual audit cycle for one kind of buyer:

• Conformance (flagship) — conformance evidence on demand, mapped to obligations like the EU AI Act, each claim backed by a signed, re-derivable receipt.
• Stamp (in development) — cryptographic attestation on every output; the receipt becomes the artifact a regulator cites.
• Editorial (in development) — every published asset rooted to a verified source with a signed receipt attached, for newsrooms, agencies, and publishers that ship at volume.

Start with a Pilot: drop the emit hook into one workflow in your stack. Receipts generate as you run — the work never leaves your environment, and provenance is bound at source. An independent third-party attestation option is available on every pack.

NEXIVERIFY is for the people who carry the risk when AI is wrong: auditors, regulators, compliance and security teams, and the buyers who answer to them.

Never trust. Verify.

nexiverify.com · hello@nexiverify.com

NEXIVERIFY

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