| COIN | ⊕ 1957 | ↓ ↑ ⊕ Multi-purpose | ⊕ Low-level Autocoders | ⊕ United States | Johns Hopkins autocoder |
| COMPILER I | ⊕ 1957 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | Boeing 1103A compiler |
| DATACODE I | ⊕ 1957 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | Burrough compiler |
| 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 |
| FLOCO | ⊕ 1957 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | |
| INA Autocode | ⊕ 1957 | ↓ ↑ ⊕ Numerical Scientific | ⊕ Low-level Autocoders | ⊕ United States | |
| Speed Co | ⊕ 1957 | ↓ ↑ ⊕ Numerical Scientific | ⊕ Low-level Autocoders | ⊕ United States | IBM autocode for 701 |
| UDECOM-3 | ⊕ 1957 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Low-level Autocoders | ⊕ United States | Compiler for the Burroughs UDEC III |
| USE | ⊕ 1957 | ↓ ↑ ⊕ Numerical Scientific | ⊕ Low-level Autocoders | ⊕ United States | USE Scientific Compiler UNIVAX 1103A |