| 2CL | ⊕ 1965 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United Kingdom | Modified NEL NC machine |
| ADAPT | ⊕ 1961 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Subset of APT |
| APROKS | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Russian Federation | NC language for flame cutters |
| APT | ⊕ 1956 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Automatically Programmed Tools |
| APT II | ⊕ 1958 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Automatically Programmed Tools v2 |
| APT III | ⊕ 1961 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Automatically Programmed Tools v3 |
| APTLOFT | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| ATP | ⊕ 1969 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Extensions to APT |
| AUTOAPT | ⊕ 1960 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | |
| AUTOMAP | ⊕ 1962 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | |
| AUTOPIT | ⊕ 1966 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Germany | |
| AUTOPOL | ⊕ 1971 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | AUTOmated Programming Of Lathes |
| AUTOPROMT | ⊕ 1957 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | AUTOmated PROgramming of Machine Tools |
| AUTOSPOT | ⊕ 1962 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | AUTOmated System for Positioning Of Tools |
| AUTOSURF | ⊕ 1965 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Italy | 3D CNC programming language |
| BOSS | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Bridgeport 1054 NC language | |
| BPOKET | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC Language |
| BSURF | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| CAMP | ⊕ 1962 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| CAMP 2 | ⊕ 1963 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| Chingari conversational APT | ⊕ 1966 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Conversational APT |
| CINAPT | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| CLAM | ⊕ 1963 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United Kingdom | NC language for Ferranti |
| COCOMAT | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United Kingdom | |
| COMPACT | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Bendix CAD/NC |
| COMPACT II | ⊕ 1969 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | CAD/NC LAnguage |
| EXAPT | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Germany | |
| EXAPT 2 | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Germany | NC language |
| EXAPT 3 | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Germany | NC languages capable of contouring |
| FMILL | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| FORD GRAPHICS SYSTEM | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | ||
| GECENT | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| GEPLAD | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Drilling NC language |
| IFAPT | ⊕ 1966 | ↓ ↑ ⊕ Numerical Scientific | Numerical Control | ⊕ Canada | Canadian adaptation of APT |
| INCA | ⊕ 1978 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | NC language | |
| KOBRA | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Norway | NC language |
| MILMAP | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United Kingdom | |
| NUCOL | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Italy | Italian NC language |
| NUCOM | ⊕ 1961 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | CNC language |
| PAGET | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Italy | |
| PROMO | ⊕ 1965 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Italy | CNC Language |
| ROHR Numerical Tool Control | ⊕ 1961 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | Sperry Rand NC |
| ROMANCE | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | 1130 NC Language |
| SAP-2 | ⊕ 1965 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Estonia | NC language |
| SHOP | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| SNAP | ⊕ 1962 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |
| SYMP(B) | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Germany | NC Language |
| Technologist 67 | ⊕ 1967 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ Ukraine | NC language |
| UltraCPL | ⊕ 1991 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | CAM systems language |
| ZAP | ⊕ 1968 | ↓ ↑ ⊕ Specialised Languages | Numerical Control | ⊕ United States | NC language |