BDFL

Posted 2020-08-22 hashbang

Benevolent Dictator For Life (BDFL) is a title given to a small number of open-source software development leaders, typically project founders who retain the final say in disputes or arguments within the community.

The phrase originated in 1995 with reference to Guido van Rossum, creator of the Python programming language.^[1][2] Shortly after van Rossum joined the Corporation for National Research Initiatives, the term appeared in a follow-up mail by Ken Manheimer to a meeting trying to create a semi-formal group that would oversee Python development and workshops; this initial use included the additional joke of naming van Rossum the "First Interim BDFL".^[1]

BDFL should not be confused with the more common term for open-source leaders, "benevolent dictator", which was popularized by Eric S. Raymond‘s essay "Homesteading the Noosphere" (1999).^[3] Among other topics related to hacker culture, Raymond elaborates on how the nature of open source forces the "dictatorship" to keep itself benevolent, since a strong disagreement can lead to the forking of the project under the rule of new leaders.