| ACOM | ⊕ 1953 | ↓ ↑ ⊕ Numerical Scientific | ⊕ Low-level Autocoders | ⊕ United States | Early Autocode at GM |
| AUTOCODER | ⊕ 1955 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | IBM generalised autocode |
| ELI | ⊕ 1957 | ↓ ↑ ⊕ Multi-purpose | ⊕ Low-level Autocoders | ⊕ United States | Equitable Life 705 autocode |
| FAIR | ⊕ 1957 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | Kodak Eastman interpretive autocoder |
| PRINT I | ⊕ 1956 | ↓ ↑ ⊕ Numerical Scientific | ⊕ Fortran I-III Coeval | ⊕ United States | Load and go scientific calculation system |
| SOHIO | ⊕ 1956 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | SOHIO autocode for 750 |
| SYMBOLIC ASSEMBLY | ⊕ 1956 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Symbolic assemblers | ⊕ United States | Symbolic assembler for IBM 705 |