Ai may refer to:
- "AI", a song by 164 featuring GUMI.
- "Ai" (アイ (Eye)), a song by ATOLS featuring Hatsune Miku Append.
- "Ài" (爱), a song by boyuan featuring multiple VOCALOIDs.
- "A.I. -Absolute Infection-", a song by Daifuku-P featuring LEON.
- "Ai" (アイ), a song by DECO*27 featuring Hatsune Miku.
- "Ai" (藍), a song by Ichino featuring Hatsune Miku.
- "Ài" (爱), a song by iine_p featuring Chiyu.
- "Ai" (アイ), a song by Inuyama featuring Kagamine Len.
- "A.I. (is LOVE FOR MYSELF)", a song by konkon featuring multiple VOCALOIDs.
- "Ai" (アイ), a song by KulfiQ featuring Hatsune Miku.
- "ÅI", a song by Kuzzy featuring MEIKO.
- "ai", a song by Lunachu featuring Hatsune Miku.
- "Ai", a song by KiMO featuring Hatsune Miku and flower.
- "Ai", a song by namieP featuring Otomachi Una.
- "Ai" (愛), a song by Picon featuring Hatsune Miku.
- "Ài" (爱), a song by PoKeR featuring Luo Tianyi.
- "AI", a song by re1 featuring Hatsune Miku.
- "AI", a song by Shikemoku featuring IA.
- "A.I", a song by Springhead featuring Sweet ANN.
- "Ai" (愛), a song by TheCreepyPie featuring Chika or CYBER DIVA.
- "Ai" (あい), a song by kiRIne kaori featuring KAFU.
- "I (Ai)" (I(愛)), a song by Circus-P featuring GUMI.
- "Ai" (あい), an album by muship.
- "LOVE×LOVE Whistle" (愛×愛ホイッスル), a song by PolyphonicBranch featuring Hatsune Miku and Kagamine Rin.
- "Ai + K=aKi" (愛+K=aKi), a song by DECO*27 featuring Hatsune Miku.
- "Ai Dee" (愛Dee), a song by Mitchie M featuring Hatsune Miku and Megurine Luka.
- "Ài de Wùyǔ" (愛的物語 (Ài de Wùyǔ)), a song by H+ featuring Xin Hua.
- "Ai ga Owaru Toki" (愛が終わる時), a song by BIRD(s) featuring CUL.
- "Ai ga Tarinai" (愛が足りない), a song by Yoyo-P featuring Camui Gackpo.
- "Ai Kotoba" (愛言葉), a song by DECO*27 featuring Hatsune Miku.
- "Ai Kotoba Ⅱ" (愛言葉Ⅱ), a song by DECO*27 featuring Hatsune Miku.
- "Ai Kotoba Ⅲ" (愛言葉Ⅲ), a song by DECO*27 featuring Hatsune Miku.
- "Ai Kotoba Ⅳ" (愛言葉Ⅳ), a song by DECO*27 featuring Hatsune Miku.
- "Ai no Chaban Gekijou" (あいの茶番劇場), a song by Tatatayuu-P featuring multiple VOCALOIDs.
- "Ai no Heiki" (愛の兵器), a song by otetsu featuring GUMI.
- "Ai no Mayoigo" (愛のまよいご), a song by Satoimo featuring Hiyama Kiyoteru and Lily.
- "Ai no Susume" (アイのススメ), a song by Mayuko featuring Lily.
- "Ai yori Suki o Chouetsu Suru." (愛より好きを超越する。), a song by Yunosuke featuring Hatsune Miku.
- "Ai no Yorokobi" (アイノヨロコビ), a song by takamatt featuring GUMI.
- "Ai Sensaa" (アイセンサー (Eye Sensor)), a song by BuzzG featuring GUMI.
- "Ài Shén love song" (愛神love song), a song by Qianyimohua-P featuring Luo Tianyi.
- "AI Shoujo to Shinsou Shinkai" (AI少女と深層心海), a song by CosMo featuring multiple VOCALOIDs.
- "Ai think so," (愛 think so,), a song by DECO*27 featuring Hatsune Miku.
- "Ai to Makoto" (藍と真), a song by Hayate-P featuring Hatsune Miku.
- "Ai to Nasubi to Heiwa na Kajitsu" (愛ト茄子ト平和ナ果実), a song by SaiB featuring Hatsune Miku.
See also Love (disambiguation), Ai no Uta (disambiguation), Ai no Katachi (disambiguation).