Documentation Agency might be a bit more popular than GitHub Repository Size. We know about 1 link to it since March 2021 and only 1 link to GitHub Repository Size. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
There's also a chrome extension. Haven't used it though, so can't verify it. Source: over 2 years ago
This is too biased for me IMHO. I do agree with some points, documentation IS amazing, and you are very likely under-documenting things. But documentation is not cheap to create, and specially it's not cheap to maintain. I've worked in multiple companies where the problem was too much documentation, and of course everyone was afraid to update or ghasps remove any piece of old documentation in case it... - Source: Hacker News / about 1 year ago
Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
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Devhints - TL;DR for developer documentation
Contributions for GitHub - Show your GitHub contributions graph on your iOS Devices
GitBook - Modern Publishing, Simply taking your books from ideas to finished, polished books.