The AI Refinery. Trust infrastructure for the world's AI.
Mithra refines raw organizational knowledge into verified, AI-ready input, then hands every answer cryptographic proof, complete data lineage and audit-grade provenance. It works with any model, sits between your data and the LLM, and is generally available now.
Works with any model
OpenAI
Gemini
Grok
The Problem
Enterprise AI doesn't have a model problem. It has a trust problem.
The models work. What surrounds them doesn’t. Without verified input and provable lineage, AI produces confident answers nobody can trust, trace, or defend, and the cost is already measurable.
95%
$406M
3 of 4
The Problem
One trust layer, five tiers deep.
Mithra sits between your enterprise systems and any model. Your data feeds in; only cleared, verified input reaches the LLM. The model never touches your source systems directly.
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Everything trusted AI requires, out of the box.
Six capabilities, one layer. Each answer arrives verified, governed, and provable.
Every insight linked to its source through an on-chain custody chain, refined against continuously updated context.
Outputs cryptographically validated against the Single Source of Truth, with a trust score on every response.
Sensitive material encrypted and governed at the document level, never exposed to a model that wasn’t cleared for it.
Immutable, timestamped evidence aligned to HIPAA, GDPR, FDA and the EU AI Act, defensible to a regulator or a board.
Real-time AI activity tracking, compromised-agent detection and drift monitoring keep deployed AI inside its boundary.
Load your most sensitive data. It’s refined, governed, and the rest of the AI world never sees it.
Shipped, deployed, and distributed.
Generally available since July 20, 2026, live with named customers, and distributed by SB C&S, a SoftBank Group company.
Every AI needs a source of truth. Mithra is it.
Generally available since July 20, 2026, live with named customers, and distributed by SB C&S, a SoftBank Group company.