AiBCHECK hero with three credential tiles: CAAi, hGrAiL, transpAIrency Agent
Mapped to real regulatory, legal, and source-of-truth frameworks
EU AI Act
transparency · governance · disclosure
SEC
filings · reporting · public company SOT
NIST AI RMF
risk management · controls · accountability
IRS Tax Code
federal tax authority · source traceability
State Tax Codes
jurisdictional tax rules · state-level authority
RESPA
real estate settlement procedures
TILA
truth in lending disclosures
LEDES
legal billing data standard
AI Legal Precedents
case law · liability · reliance risk
HOA / Davis-Stirling
community association statutory framework
10 Frontier LLMs
methodology validated · every major model
VALIDATED ACROSS 10 FRONTIER LLMs · ONE METHODOLOGY, EVERY MODEL

The same model. Very different answers.

With Honest AiB’s Defensible AI.Pat. Pend.

THE PROOF · CLICK ANY CARD TO ENLARGE

See THE DEFENSIBLE AI TRUST LAYER Pat. Pend. in Action

Three demonstrations of the Honest AiB methodology — the OAT output standard, the hGrAiL defensibility schema, and a structured audit sample. If data prints in text or numbers, Honest AiB can audit it.

OAT™ DEMO

Same model.
Very different answers.

Standard Claude Sonnet 4.6 vs transpAirency Conversation Mode vs Full OAT Audit Trail — same query, three accountability postures.

OPEN AUDIT TRAIL →
COMPLIANCE AUDIT

Honest AiB
self-audits itself.

Twelve defensibility requirements, each linked to an external authority — NIST, EU AI Act, ISO 42001. CAAi Tier II coverage.

OPEN AUDIT →
LEGAL BILLING AUDIT

AiBCHECK applied
to LEDES data.

transpAirency Legal Billing Agent — 8 live entries, 3 flags raised (duplicate, block-bill, rate-missing). Click any AiBCHECK button to see the authority, claim, gap, and confidence.

Illustrative demo only — real anonymized client audit with 27 columns available for review.

OPEN DEMO →

Two Live Verticals. 10 Working Apps. Real URLs.

Every app below is deployed and in beta testing phase now.

Dozens more verticals — tax, health, financial, insurancealready in development. Demos available.

CERTIFIED AUDITORS OF Ai

CAAi

When your AI speaks, your company is on record.

Defensibility ≠ Accuracy. CAAi tests every AI output across five critical vectors. Pass = defensible. Fail = trust destroyed. The framework every Honest AiB output is built against.

CAAi certification framework vectors
Jon Pearlstone, founder of Honest AiB Holdings
FOUNDER

Jon Pearlstone

Founder · Honest AiB Holdings, Inc.

Jon Pearlstone is a KPMG alumnus with decades of experience spearheading auditing, business, and entrepreneurial strategies within high-stakes regulated domains — insurance, construction, and real estate.

He has synthesized those disciplines to create a new framework for auditable and legally defensible AI. As the architect of AiBCHECK and hGrAiL technologies, Jon delivers the trust layer that enterprise AI integration requires.

Through his CAAi (Certified Auditors of Ai) methodology, he ensures every AI output meets the standards regulators, courts, and boards now demand.

Jon resides on the coast in Huntington Beach, California.

PARTNER INQUIRY

The AI trust layer is inevitable. The only question is whether you help build the standard — or get audited by it.

Honest AiB Holdings, Inc. has filed the patents, shipped working auditable apps, and developed a proven methodology stress-tested against every frontier LLM. We know how to make every AI output defensible — and how to bring AI to enterprise at scale with a testable, comprehensive trust layer. We are currently selecting one strategic partner at the platform tier. If that mandate is yours, the next step is a 30-minute meeting.

Book the 30-Minute Meeting →

Jon Pearlstone · Founder

Email jon@aibcheck.com · Direct 415·497·5621

© 2026 Honest AiB Holdings, Inc. · Patent Pending · All Rights Reserved