Deepslate secures €7.7M for its European voice AI platform

Berlin-based voice AI company Deepslate has raised €7.7 million in a seed round led by Munich-based technology investor 42CAP , with participation from Alstin Capital , existing investor SIVentures and several business angels. Deepslate develops its own speech-to-speech AI models, which process spoken language directly rather than first converting speech into text. The company focuses on European languages and hosts its technology entirely within the EU.