Siri, Alexa, and Google Assistant were built for commands. Lucy OS1 was built for conversation, it remembers you, works across every device, and is available all day without being summoned.
33 migration guides. Find your assistant below and see why Lucy OS1 is the stronger choice.
Every major voice assistant has the same problem: it waits for commands, forgets everything between sessions, and can not hold a real conversation. Lucy OS1 is different -- built on Natural Voice Recognition, Natural Voice Intelligence, and Natural Voice Synthesis. It runs in any browser, remembers across sessions, and knows your calendar and inbox. These guides explain exactly how it compares to whatever you use now, and what the switch looks like.
Siri, Apple Intelligence, and iOS voice assistant
Google Assistant, Google Now, and Gemini
ChatGPT, ChatGPT Voice, and Perplexity
Copilot and Microsoft Copilot
Alexa and Amazon Echo voice AI
Bixby, Pi AI, Notion AI, Otter AI, and more
Command-and-answer AI has limits. These pages are for the moments when you need more than a timer set or a question answered. When you need something that actually listens.
Welcome