| ABACUS 10 | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | Data General JOSS |
| AID | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | PDP-10 Joss II |
| AL | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | The Artificial Language |
| Anderson 1968 | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Multiline | ⊕ United States | Graphical input language |
| Bernstein | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Multiline | ⊕ United States | Maths input language |
| CADETRAN | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ United States | ||
| CAL | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | Course Author Language |
| CAN | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | FOCAL dialect |
| Catalyst | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | |
| CINIC | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Street basics | ⊕ United States | DEC teaching subset of BASIC |
| DIAMAG 2 | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ True ALGOL60s | ⊕ France | Time-sharing Algol 60 |
| DISPLAYTRAN | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Other visual query languages | ⊕ United States | |
| EDIT | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ United States | ||
| FFL | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ United States | ||
| FOCAL | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | FOrmula CALculator. - JOSS family |
| FORDESK IV | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Non Standard FIV | ⊕ Australia | Interactive FORTRAN IV |
| GAMMA | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Algebraic | ⊕ Switzerland | CERN port of Culler-Fried System |
| JEAN | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United Kingdom | |
| MOMS | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Arithmetic | ⊕ United States | Interactive maths system at UMich |
| OPAK | ⊕ 1968 | ↓ ↑ ⊕ On-Line | ⊕ Other Conversational | ⊕ United States |