Translate COBOL to Python. Zero dependencies, 100% valid output on 5,288 files. Handles EXEC SQL/CICS/DLI, REDEFINES aliasing, GO TO, nested programs, SCREEN SECTION, and 50+ verbs. MCP server included.

Verified COBOL-to-Python translation with byte-perfect output matching

French property tax calculator: COBOL → Python translation. Original by DGFiP (etalab), Python aligned with 2023 version. 24 tests, CeCILL license.

IBM CICS Banking re-architecture: 29 COBOL programs (27,300 lines) → ~1,300 lines Python/FastAPI/SQLite + web UI

Desktop COBOL transpiler for Windows, macOS, and Linux - converts COBOL to C++, Python, Rust, Go, Java, and C#.