Alternatives to

x.ai

The pioneering email scheduling AI — its domain now belongs to Elon Musk's xAI

6 approved alternatives

The most recently approved AI tools people use as an alternative to x.ai (The pioneering email scheduling AI — its domain now belongs to Elon Musk's xAI), newest first.

Fantastical Natural-language calendar app for Apple devices

Aug 17

Clockwise Former AI calendar optimizer; service shut down in March 2026

Aug 17

Cal.com Open-source Calendly alternative you can self-host

Aug 17

Motion AI calendar that rebuilds your day as priorities shift

Aug 17

Calendly The default scheduling link, now with AI-suggested times

Aug 17

Acuity Scheduling Online booking that syncs straight to your calendar

Aug 17

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