Podonos

Voice Arena

Voice Arena develops benchmarking infrastructure and human-evaluated datasets to measure the performance and naturalness of voice artificial intelligence models for businesses.

Coval

This company provides a testing and evaluation platform for businesses to simulate, monitor, and quality-assure voice artificial intelligence agents across their development lifecycle.

Kihon AI

This company provides a platform for mobile application developers to deploy local and cloud-based voice agents for real-time conversational capabilities.

PyannoteAI

This company provides a speaker intelligence platform and API for developers to identify, separate and track individual voices within conversational audio recordings.

BeSimple

This company provides a data annotation platform and audio datasets for businesses to train and evaluate conversational artificial intelligence models.

Ocular AI

This company provides a data infrastructure platform that generates high-fidelity voice datasets and evaluation benchmarks for frontier artificial intelligence labs and enterprises.

Subphonic

This company develops a voice intelligence platform providing transcription, structured insights and automated workflows for businesses to manage spoken communications and regulatory compliance.

Duohub

This company provides a platform for small and medium businesses to build and manage voice AI agents through conversational interfaces.