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When Was Python 3.13 Released | 2024-2026 |

| Stage | Date | |-------|------| | 3.13.0 alpha 1 | October 2023 | | 3.13.0 beta 1 | May 2024 | | 3.13.0 release candidate 1 | August 2024 | | | October 7, 2024 |

Python 3.13 has updated its platform support requirements:

For decades, the Python interactive shell was very basic (no colors, no history editing outside of simple arrow keys).

Building on the improvements in Python 3.10 and 3.12, Python 3.13 provides even more helpful error messages. It now offers suggestions for common mistakes and better highlights where errors occur in complex expressions.