| DIALOG | ⊕ 1966 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | Interactive math using graphics tablet |
| ESI | ⊕ 1966 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | Engineering and Scientific Interpreter |
| ISIS | ⊕ 1966 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | JOSS II dialect |
| MAP | ⊕ 1966 | ↓ ↑ ⊕ On-Line | ⊕ Generation of JOSS I | ⊕ United States | Mathematical Analysis Program. |