Exai may refer to:

• Exai (album), a music album by Autechre.
• EXAI, an Israeli-based technology company.

• Tymon Dogg
• Tymon's Island Ferry Company
• Tymora
• Tymoshenko
• Tymoviridae
• Tympan
• Tympani
• Tympanic membrane
• Tympanic Membrane
• Tympanocryptis
• Tympanon
• Tympanoplasty
• Tympanostomy tube
• Tympanuchus cupido
• Tympanuchus cupido attwateri
• Tympanuchus phasianellus
• Tympanum
• Tymphanucus cupido
• Tymphanucus cupido cupido
• Tymshare
• Tymshare Super BASIC
• Tynaarlo
• Tynan, Texas
• Tynan, TX
• Tynda