Mithra Technologies Inc., a subsidiary of blockchain and document-security company ShelterZoom Corp., today launched Mithra AI, a product built to vet the data behind an enterprise artificial intelligence answer before the model ever produces it.

The setup is straightforward. Mithra does not swap out a company’s large language model. It works one layer below, screening data on the way in. Content headed for the model gets inspected first and Mithra checks that the content is authentic and that the account pulling it has clearance.

Those checks run against what the firm calls a cryptographic Single Source of Truth, a verified record that traces each answer to where it began. When the model responds, a company can see the material behind the response, not just the text on the screen.

Better models alone will not fix the problem Mithra is chasing. A high-end system still has no way to judge, on its own, whether the data it draws on is accurate or current. ShelterZoom says that gap has widened as synthetic content and unlicensed data have spread across the web.

Mithra’s answer is to work at the data layer instead of policing the model’s output. It revalidates a company’s knowledge as that knowledge shifts and it leaves an evidence trail an auditor can pick up cold.

The platform sits underneath the major commercial models, among them OpenAI Group PBC’s systems, Anthropic PBC’s Claude, Google LLC’s Gemini, Microsoft Corp.’s Copilot and Space Exploration Technologies Corp.’s Grok. Some customers connect through an application programming interface or software development kit. Others go through original equipment manufacturer partners and the largest buy a full enterprise deployment.

The security layer draws on ShelterZoom’s roots. Mithra logs a chain of custody for each record and wraps it in post-quantum, blockchain-based encryption. The company says that setup cuts hallucinations and catches unauthorized or unlicensed data before it turns into a compliance problem.

A lighter version targets buyers with less technical muscle. It ships as an AI-native content management system. The company likens it to a security deposit box for corporate files and intellectual property. Mithra is aiming at fields where a wrong or leaked answer gets expensive fast, including healthcare, government, financial services, legal and education.

“Mithra was built around one simple belief: the future of AI depends on trust,” said Chao Cheng-Shorland, co-founder and chief executive of ShelterZoom and Mithra Technologies. She likened the new category to cybersecurity, which she pegged at more than $200 billion and called a foundational layer of the internet.