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Audact
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Two layers, one application.

Control decides, before it runs, whether a governed AI action stays inside what your organisation allows. Proof is what that decision leaves behind. Voice is the only one you can buy today.

  • Patent-pending governance stack (UK IPO)
  • Primary application hosting: Frankfurt

Audact infrastructure

Control decides. Proof records.

Two layers, and together they are what Audact is. Control is the mandate and authority layer: the ceiling, the scope, the approvers, and the refusal in front of a governed action. Proof is what that action leaves behind, one receipt at a time.

The organisation defines the mandate; Audact enforces it. We do not advise how much authority an agent should get: you set the principal, the ceilings, the scope, the approvers and the risk appetite.

  • Control

    In developmentInternal only

    Decide what a governed AI action may cause on the company's behalf before it runs: the ceiling, the scope, who may approve above it, and what happens when the ceiling is reached. The architecture is described and the runtime is being built; there is no sale price, and there will not be one until the delivery gate is confirmed in writing.

    How Control works

  • Proof

    Working todayPublic

    See the evidence a governed decision leaves behind. Three fields on the receipt can be recomputed by anyone today, without a key and without an account: the input hash, the output hash and the link to the previous receipt. A fourth, inclusion in the Merkle root, is checked against the published root with the inclusion proof from the call's Article 50 report. Production export of a set of receipts worked when it was retested on 26 August 2026 after the deploy (measured on browser calls rather than over a telephone line), and there is no public verifier yet.

    See a receipt

The failure contract differs per action class. Fail-closed is right for an action that commits money or makes a promise; reading a record or booking an appointment does not carry the same consequence. Which class falls back how is agreed per customer and written into the contract.

Built on Audact

Voice is the first application, and today the only one.

In a conversation the commitment is made before anyone can review it. That is why voice is the first workload we put on the two layers above, and why it is the one thing on this page you can buy today. It is called Governed Voice AI.

  • Voice

    In controlled testingEarly Customer Program

    Inbound and outbound AI calls, with the Article 50 disclosure delivered at the boundary where the disclosure gate is enabled for that jurisdiction. Netherlands and Flanders (BE): intake open. Germany and Austria: intake is a conversation and not a start date.

    See Governed Voice AI

  • Outbound

    In controlled testing

    Eligibility, consent and quiet-hour checks run before a single number is dialled. The call goes out only if it clears.

  • Chat, WhatsApp and email

    Planned

    The same disclosure duty and the same evidence chain carried into text, under one set of governance rules.

Netherlands and Flanders (BE): intake open. Germany and Austria: intake is a conversation and not a start date.

The engine

Governance in the core, not bolted on.

The same three components run under every channel.

  • Article 50 disclosure runtime

    In controlled testing

    Where the disclosure gate is enabled for that jurisdiction, the disclosure is delivered at the boundary before the caller hears or reads a word.

  • Cryptographic evidence chain

    Working today

    A tamper-evident compliance receipt per interaction. A fourth field, inclusion in the Merkle root, is checked against the published root with the inclusion proof from the call's Article 50 report. The other three — input hash, output hash and the link to the previous receipt — can be recomputed by anyone today, without a key and without an account.

  • Governance Gate and policy engine

    In controlled testing

    Per-jurisdiction policy bundles and your brand rules check every candidate response in real time, before it reaches the customer.

Policy differs per country because the national layer on top of Article 50 differs. The German pack is active; the Dutch layer is the next one being built.

Named parts

Four names on this layer, and where each one sits.

These four have their own pages because each of them answers a question a buyer asks in those words. They are parts of Control or Proof, or items on the roadmap. None of them is sold on its own, none of them carries its own price, and the status below each one is the status it has today.

  • Verifiable Receipt Network

    Not available yet

    Part of Proof: a compliance receipt for every governed interaction. Three of its values recompute in your own browser, with the browser's own SHA-256. No key, no account, and nothing is sent to us.

    How a receipt is minted and anchored

  • Assurance Pack

    Manual pack on request · generator: Planned

    Part of Proof: the evidence bundle an auditor actually asks for (eight artefacts, among them a FRIA where the customer's deployment falls within Article 27, Article 50 templates and an AI literacy log), assembled by hand on request from your own receipts rather than from a Word template.

    What is in the pack

  • Consent Vault

    In the platform, not a separate product · In controlled testing

    Part of Control: every consent event with its provenance, scope, expiry and revocation, linked to the interaction it governed, exportable on demand.

    What the vault stores

  • Observability Layer

    SLOs: In controlled testing · not a separate product

    Across both layers: four SLO targets for regulated AI, with alerts that reach your incident channel before a compliance gap turns into a regulatory event.

    The four SLOs

Capabilities

What the layer carries, and where each part stands.

You get the voice features you would expect from any modern platform. What is listed here is the layer underneath them: the part that produces something you can hand to a client, a buyer or a supervisory authority.

  • Capability
    Primary application hosting in Frankfurt
    Status
    Working today
  • Capability
    Article 50 disclosure enforced at runtime, per jurisdiction
    Status
    In controlled testing
  • Capability
    Cryptographic evidence chain: a compliance receipt per interaction
    Status
    Working today
  • Capability
    Real-time brand governance, checked before dispatch
    Status
    In controlled testing
  • Capability
    Machine-readable marking of synthetic audio under Article 50(2)
    Status
    Planned
  • Capability
    Sub-accounts: one isolated tenant per end-client, with agents, policies and receipts kept apart
    Status
    In controlled testing
  • Capability
    White-label on the caller side: your end-client's brand, wording and voice, with the AI disclosure naming them
    Status
    In controlled testing
  • Capability
    White-label console: your own domain, logo and system-email templates
    Status
    Planned
  • Capability
    Re-billing your end-clients through Stripe Connect at your own rate
    Status
    Planned
  • Capability
    Control: mandate ceilings, scope, approvers and the refusal before an action
    Status
    In development

Build on it

Compose it into your own stack.

  • The Audact APIs

    Article 50 Attestation, Outbound Eligibility and Governance Gate run inside the voice application and carry its status: In controlled testing. Evidence Vault retrieval sits in the product; the production export: Working today · retested on 26 August 2026 after the deploy (measured on browser calls rather than over a telephone line). Channel Continuity covers voice hand-offs; chat and email are planned. The public API host is not available: access runs through onboarding.

    Explore the APIs

  • Brand governance

    Real-time validation of pricing, approved messaging and commercial commitments: the same engine, pointed at your brand rules instead of the regulation.

    See brand governance

  • A sample receipt

    Read a receipt field by field and see which parts a third party can recompute without a key, and which part needs Audact's key.

    See a receipt

Roadmap

Planned, in roughly this order.

These build on the same evidence chain.

  • Consent Vault and Observability Layer get their own generator and their own service terms (planned). The Assurance Pack is included in an Agency Voice agreement; the generator is planned. They stay parts of the platform.
  • Voice authentication: C2PA provenance and anti-deepfake orchestration for banking and insurance.
  • Visual flow builder and sector templates.
  • Governed tool-calls for agent protocols.
  • Policy packs for further regimes are rolling out: DORA, MiCA, MDR, ISO 42001. They support readiness. They are not a certification or an attestation.

Next step

Two layers to inspect. One application to buy.

The application on sale today is Governed Voice AI. Our engineering team configures your first governed agent for you, on the channel your clients need. You get the proof; we do the work.

  • Implementation €1,497 one-off, then €499/month with 5,000 minutes included.
  • €0.11 per minute above that. Annual prepayment: 15% off.
  • Founding price for the first three external agencies. €2,995 and €749 from the fourth customer.

Related

  • Control

    The mandate layer: ceilings, scope, approvers and the refusal before an action.

  • Proof

    The receipt explained field by field, and what a third party can recompute from it.

  • Voice

    The one thing on this page you can buy.

  • Consent Vault

    Consent provenance, scope, expiry and revocation in one store.

  • Feature list

    Every capability, with its status, in one searchable list.