K
K5
Kaleidoscope
Kali
KAP
Karel
KBML
KBMS
KCL
K-code
KEE
Kernel Parlog
Kevo
Keyplus
KFX
Kid
KidSim
Kiev
KIF
KISS
KL
KL0
KL1
Klerer-May System
KLIC
KLO
KL-ONE
KLS
KMODEL
KNOWOL
KOALA
KOMPILER
KOSTM
KQML
KR
KRC
KRL
KRS
KRSL
KRYPTON
Ksh
KUIP