Are there any open source web font servers?

I am looking开发者_如何学编程 for something similar to the Google Web Fonts, Fontdeck, or Typekit services.

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There was Fontue—a Rack-based open source web font server. It was initially built for kernest.com but it seems it is no longer available.

Since I needed one myself, I ended up writing my own web font server—Mjau. It is fully functional and I've been using it for quite some time in production without any problems.