My name is David Foster. Check out the cool software I’ve written.

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Featured Projects

Logo for HandBrake Subtitles

HandBrake Subtitles

Extends the popular HandBrake ripping and transcoding tool to enable processing subtitles from files, including the SSA subtitles found commonly in anime.

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Converts Markdown text to HTML, in Ruby. Includes many useful Markdown extensions.

Logo for Uhuru


A translation assistant for reading Japanese text quickly.

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Much information related to my activities prior to 2010 can also be found on my old site.