Open Voice OS is an open-source project for voice artificial intelligence, operating as a community-driven Linux distribution designed to enable voice AI to be deployed and customized across devices such as smart speakers, phones, and TVs.

AiCogni is an AI voice and writing assistant powered by ChatGPT, supporting multilingual understanding and responses. It can be used for Q&A, creative generation, and writing assistance, and provides voice control and Wear OS device support.

Hirex.ai is a no-code voice interview robot platform that can automate large-scale recruitment assessments. It supports voice interviews and integrates coding tests, multiple-choice questions, video interviews, hackathons, and WhatsApp chatbots.