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Hugo vs Sphinx: catalog facts
Hugo	Sphinx
Free Free and open source under Apache 2.0.	Free Free and open source under the BSD 2-Clause licence.
Windows, macOS, Linux, Command line	Windows, macOS, Linux, Command line
Builds large sites in seconds, with near-instant live reload while writing A single binary with no Node or Ruby runtime to keep working	Strong cross-referencing, including across projects Outputs HTML, PDF via LaTeX, ePub and Texinfo
Go templates are the steepest part of the learning curve You need the extended build for Sass, and picking the wrong one causes confusing errors	reStructuredText has a learning curve Requires a Python environment
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: BSD-2-Clause
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 21, 2026	Official website Full listing and sources Checked October 1, 2026

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