Trust, RegTech & AI Assurance Private beta

PortaGuard

Upgrade frontier models without breaking your agents.

PortaGuard home page

What it does

A provider-agnostic Migration Regression Harness and Schema Adapter SaaS: records real agent traffic at the provider boundary, replays it side-by-side against baseline and candidate models, detects schema, semantic and side-effect drift with a Behavioral Diff Engine, and fixes it with declarative YAML adapters and one-click recipes. CI gating fails PRs before a regression ships.

How it makes money

Per-seat / per-replay-volume SaaS tiers with Stripe billing; recipe marketplace.

Why investors should care

Every frontier-model release breaks production agents somewhere; PortaGuard turns a recurring, painful migration into a subscription.

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Talk to us

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Buyers get a demo. Investors get the deck and the repository walkthrough.

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