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Stratum

Audio-native interview analyzer. Extracts acoustic, emotional, and semantic intelligence from interview recordings.

Description

Audio-native interview analyzer. Extracts acoustic, emotional, and semantic intelligence from interview recordings. The transcript tells you what was said. Undertone tells you how it was said.

Technologies

TypescriptNestjsLibrosaNextjsPythonHumeAIAssemblyAIOpenAIFFmpegCloudinarySupabase

Date

2026

Type

Audio Native Interview Analyzer

Stratum