Uptodocs

Documentation often becomes outdated the moment code changes. As software evolves rapidly, developers update APIs, functions, and behavior, but documentation is rarely maintained with the same discipline. This leads to documentation drift — where the docs no longer reflect the actual behavior of the code. Outdated or incomplete documentation slows down development, causes confusion for engineers, breaks integrations for users, and ultimately erodes trust in the documentation itself. Maintaining accurate documentation manually is tedious, error-prone, and rarely prioritized in fast-moving teams.

UpToDocs solves this problem by automatically keeping documentation aligned with the codebase. It analyzes source code to understand APIs, functions, and system capabilities, then generates structured documentation directly from that understanding. As the code evolves, UpToDocs continuously monitors for documentation drift — detecting undocumented symbols, outdated signatures, and missing references. When discrepancies are found, it proposes updates through automated pull requests or allows teams to generate fixes instantly with AI. By integrating directly into developer workflows, UpToDocs ensures documentation remains accurate, reliable, and up-to-date without requiring constant manual effort.

The project is currently in active development.