i could go on and on about the history of vocaloid, but i won't, because i don't really have the time and energy for all that... sorry... here's an official company timeline if you're curious!
HATSUNE MIKU
Virtual Idol & World's Princess 
VOICE PROVIDER:
Saki Fujita
FIRST RELEASE: August 31 2007
LATEST RELEASE: August 30 2024
DEBUT SONG: 01_ballade
初音ミク
FIRST RELEASE: August 31 2007
LATEST RELEASE: August 30 2024
DEBUT SONG: 01_ballade
TOP 10 SONGS
1. Kusare-Gedou and Chocolate ⯌ PinocchioP
2. Hole Dwelling ⯌ Kikuo
3. Bacterial Contamination ⯌ KanimisoP
4. Sadistic.Music∞Factory ⯌ cosMo
5. Packet Hero ⯌ MARETU
6. ONLINE GAME ADDICTS ⯌ TENKOMORI
7. Rollin Girl ⯌ wowaka
8. Electric Angel ⯌ Yasuo-P
9. Disruptive Diva ⯌ Machigerita-P
10. Love Trial ⯌ 40mP
2. Hole Dwelling ⯌ Kikuo
3. Bacterial Contamination ⯌ KanimisoP
4. Sadistic.Music∞Factory ⯌ cosMo
5. Packet Hero ⯌ MARETU
6. ONLINE GAME ADDICTS ⯌ TENKOMORI
7. Rollin Girl ⯌ wowaka
8. Electric Angel ⯌ Yasuo-P
9. Disruptive Diva ⯌ Machigerita-P
10. Love Trial ⯌ 40mP
PROJECT SEKAI CARD
At the Very Least, to Me
(4* Untrained)
PROJECT DIVA MODULES
KAGAMINE RIN
The Better Kagamine Twin 
VOICE PROVIDER:
Asami Shimoda
FIRST RELEASE: December 27 2007
LATEST RELEASE: August 30 2024
DEBUT SONG: R - SIDE / L - SIDE
鏡音リン
FIRST RELEASE: December 27 2007
LATEST RELEASE: August 30 2024
DEBUT SONG: R - SIDE / L - SIDE
TOP 10 SONGS
1. Meltdown ⯌ iroha
2. Tokyo Teddy Bear ⯌ Neru
3. Fear Garden ⯌ Chaa
4. Reverse Rainbow ⯌ sunzriver
5. Sick of House! ⯌ ozon
6. Young Girl A ⯌ siinamota
7. Childish War ⯌ Giga
8. Happy Halloween ⯌ Junky
9. TRASH and TRASH! ⯌ KurageP
10. LUVORATORRRRRY! ⯌ REOL
2. Tokyo Teddy Bear ⯌ Neru
3. Fear Garden ⯌ Chaa
4. Reverse Rainbow ⯌ sunzriver
5. Sick of House! ⯌ ozon
6. Young Girl A ⯌ siinamota
7. Childish War ⯌ Giga
8. Happy Halloween ⯌ Junky
9. TRASH and TRASH! ⯌ KurageP
10. LUVORATORRRRRY! ⯌ REOL
PROJECT SEKAI CARD
The Fun and Games Committee's True Potential
(4* Trained)
PROJECT DIVA MODULES
KAGAMINE LEN
The Worse Kagamine Twin
VOICE PROVIDER:
Asami Shimoda
FIRST RELEASE: December 27 2007
LATEST RELEASE: August 30 2024
DEBUT SONG: R - SIDE / L - SIDE
鏡音レン
FIRST RELEASE: December 27 2007
LATEST RELEASE: August 30 2024
DEBUT SONG: R - SIDE / L - SIDE
TOP 10 SONGS
1. Telecaster B-Boy ⯌ Threee
2. Ah, It's A Wonderful Cat Life ⯌ Nem
3. Solving Riddles ⯌ Hinata Haruhana
4. Gigantic OTN ⯌ Giga
5. +♂ ⯌ Giga
6. Writer's Dilemma ⯌ WONDERFULOPPORTUNITY
7. Remote Control ⯌ WONDERFULOPPORTUNITY
8. Law Evading Rock ⯌ Neru
i don't really have any other favourites
2. Ah, It's A Wonderful Cat Life ⯌ Nem
3. Solving Riddles ⯌ Hinata Haruhana
4. Gigantic OTN ⯌ Giga
5. +♂ ⯌ Giga
6. Writer's Dilemma ⯌ WONDERFULOPPORTUNITY
7. Remote Control ⯌ WONDERFULOPPORTUNITY
8. Law Evading Rock ⯌ Neru
because... i don't really like him...
PROJECT SEKAI CARD
Performing With All My Heart and Soul
(4* Trained)
PROJECT DIVA MODULES
MEGURINE LUKA
Elegant Bilingual Older Sister 
VOICE PROVIDER:
Yū Asakawa
FIRST RELEASE: January 30, 2009
LATEST RELEASE: August 30 2024
DEBUT SONG: RIP=RELEASE
巡音ルカ
FIRST RELEASE: January 30, 2009
LATEST RELEASE: August 30 2024
DEBUT SONG: RIP=RELEASE
TOP 10 SONGS
1. Leia ⯌ Yuyoyuppe
2. Luka Luka Night Fever ⯌ samfree
3. Dream Demon ⯌ rins
4. Wash My Blood ⯌ Deadball-P
5. The Tailor of Enbizaka ⯌ mothy
6. World's End Dancehall ⯌ wowaka
7. Drop Pop Candy ⯌ REOL
8. Blackjack ⯌ Yucha-P
9. Magnet ⯌ Minato
10. Rin-Chan Now! ⯌ Garuna
2. Luka Luka Night Fever ⯌ samfree
3. Dream Demon ⯌ rins
4. Wash My Blood ⯌ Deadball-P
5. The Tailor of Enbizaka ⯌ mothy
6. World's End Dancehall ⯌ wowaka
7. Drop Pop Candy ⯌ REOL
8. Blackjack ⯌ Yucha-P
9. Magnet ⯌ Minato
10. Rin-Chan Now! ⯌ Garuna
PROJECT SEKAI CARD
Fluffy Dream Wedding
(4* Trained)
PROJECT DIVA MODULES
MEIKO
The Best One 
VOICE PROVIDER:
Meiko Haigō
FIRST RELEASE:November 5 2004
LATEST RELEASE: August 30 2024
DEBUT SONG: The GION
メイコ
FIRST RELEASE:November 5 2004
LATEST RELEASE: August 30 2024
DEBUT SONG: The GION
TOP 10 SONGS
1. Leia ⯌ Yuyoyuppe
2. Luka Luka Night Fever ⯌ samfree
3. Dream Demon ⯌ rins
4. Wash My Blood ⯌ Deadball-P
5. The Tailor of Enbizaka ⯌ mothy
6. World's End Dancehall ⯌ wowaka
7. Drop Pop Candy ⯌ REOL
8. Blackjack ⯌ Yucha-P
9. Magnet ⯌ Minato
10. Rin-Chan Now! ⯌ Garuna
2. Luka Luka Night Fever ⯌ samfree
3. Dream Demon ⯌ rins
4. Wash My Blood ⯌ Deadball-P
5. The Tailor of Enbizaka ⯌ mothy
6. World's End Dancehall ⯌ wowaka
7. Drop Pop Candy ⯌ REOL
8. Blackjack ⯌ Yucha-P
9. Magnet ⯌ Minato
10. Rin-Chan Now! ⯌ Garuna
PROJECT SEKAI CARD
Special Cheers for You!
(4* Trained)
PROJECT DIVA MODULES
