| Cg | ⊕ 2003 | ↓ ↑ ⊕ Specialised Languages | ⊕ United States | C for Graphical Processors | |
| FBD | ⊕ 2003 | ↓ ↑ ⊕ Specialised Languages | ⊕ Expression oriented | ⊕ International | GRaphical circuit emulation system |
| LD | ⊕ 2003 | ↓ ↑ ⊕ Specialised Languages | ⊕ Expression oriented | ⊕ International | PLC simulation/programming language |