Replika: My AI Friend

Replika is a personal AI companion application designed to provide users with a judgment-free space for conversation. It allows users to create a unique AI friend, customize its appearance, and develop its personality through interaction. The app aims to help users understand their thoughts and feelings, track mood, and improve mental well-being.

Replika is primarily a conversational AI companion, which directly aligns with the 'conversational-ai' must-have feature. However, it does not offer API access, fine-tuning, enterprise solutions, or a comprehensive safety and alignment framework for developers and enterprises, which are core to the OpenAI Platform concept. While it uses AI, it's a consumer-facing application rather than a platform for building AI solutions.