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AI Voicebot Testing
with audit evidence by default.

A voicebot that drifts, leaks PII or forgets to disclose it’s a bot puts your brand and your EU AI Act standing at risk on every release. Echo protects both, and turns compliance into a by-product. It calls your bot like a real customer: TTS prompts in, Sipfront ASR on the way back, intent and guardrail validation, multilingual stress, with audit evidence produced automatically. Powered by Echo.

What you can do

Talk to the bot the way a customer does.

Echo places a real call, speaks a prompt, listens to the answer, transcribes it, and checks whether the bot did the right thing. Every turn is captured as audit evidence.

Conversation scenario design

Greeting, identification, intent capture, transactional flow, fallback and transfer. Build the paths a real caller takes and assert on each turn.

Multilingual coverage

Stress the bot across languages and accents. Catch the ASR and intent failures that only appear outside the primary language.

Guardrail validation

Check for PII leakage, hallucination and prompt-injection resistance. Assert the bot refuses what it should refuse.

Bot-disclosure timing

Verify the bot discloses that it is an AI at the right moment, a concrete EU AI Act requirement, not a nice-to-have.

EU AI Act audit evidence

The forensic capture is the audit artefact. Transcripts, timings and assertions in a format compliance can hand to an auditor.

AI Assistant designs conversations

Describe the flow in plain language and the Agent builds the Echo scenario, prompts, assertions and all.

How it works

From scenario to audit evidence.

1
Design the conversation
Greeting, intent, transaction, fallback, transfer. Write the turns and the assertions, or let the AI Assistant draft them.
2
Set prompts and languages
TTS prompts in, the languages and accents to cover, the guardrails to probe.
3
Echo calls the bot
A real call end to end. Sipfront ASR transcribes the replies, assertions run on every turn.
4
Ship the evidence
Transcripts, timings, intent and guardrail results, and bot-disclosure checks, in EU AI Act audit format.
Who it is for

Anyone shipping a voicebot into production.

A voicebot changes every time the model, the prompt or the flow changes. Echo is the regression suite that tells you whether it still does its job, and the audit trail that proves it.

Voice-AI platforms

Reference deployments for Parloa, PolyAI, Cognigy and custom-built bots. Regression on every release of the bot layer.

Enterprises under the EU AI Act

Bot-disclosure timing, guardrail and PII checks captured as audit evidence by default, not bolted on after the fact.

Contact centres

Validate identification, intent capture and transfer-to-human flows before customers hit the gaps.

QA and compliance together

One capture serves both: QA reads the assertions, compliance reads the same artefact as audit evidence.

Validate the voicebot. 14 days, no credit card.

All four products unlocked. The AI Assistant designs your first Echo conversation. If you don’t convert, your work pauses for 6 months, resume any time.