About the company
Pravdalist.ai is a technology company specializing in research and development in the field of deep acoustic speech analysis. The platform represents a class of Voice Risk Intelligence systems and creates intelligent solutions at the intersection of machine learning, digital signal processing, voice biometrics and cognitive acoustics.
The company provides speech analytics tools for the corporate sector and private users, helping to protect their interests from hidden threats and manipulations. The system translates complex mathematical analysis of the physiology of sound into an accessible format, revealing hidden markers in the voice signal. The resulting analytics allows you to objectively assess the reliability of the interlocutor's statements and timely detect potential risks for making informed decisions.
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Company mission
Make the right to truth accessible to everyone. Give people a tool to defend themselves from deception in everyday life.
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Technology & algorithms
How does it work? Analysis of acoustic micro-vibrations of the voice and dozens of derived parameters — pure math and digital signal processing, no human in the loop.
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Reliability and limitations
Scientifically verified countermeasures against AI threats and strict operational regulations guaranteeing the precision accuracy of cognitive risk assessment.
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Our story
From the very first observation of intonation to a working algorithm — 20 years of research turned into the Pravdalist.ai platform.
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Confidentiality
Voice recordings belong only to the user. Human access to audio files is completely excluded: the platform does not listen to recordings and permanently deletes media files from the server memory immediately after mathematical analysis is completed.
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Trust and status
Intellectual property is protected by a state certificate, and the platform itself is an officially verified Microsoft partner (ISV).
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Industries and application scenarios
As a technology for assessing speech risks, it is used in practice. From the protection of personal interests to corporate investigations and state security — find out how the platform can be useful in your area.
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Customer support
Prompt technical support and customer service. The company's specialized specialists provide competent assistance and advice at all stages of working with the analytical platform.
What hides the human voice?
Upload an audio file — Pravdalist will show the hidden emotions of the interlocutor and help you understand where his words differ from the true motives.
Upload audio