Donald Trump's Twitter feed is a daily dose of entertainment, but -- like his wife's speeches -- it's hard to know who wrote each tweet.

Sometimes the messages roll out like carefully crafted dispatches, designed to get his almost 10 million followers fired up or convey some important information. The news of his planned TV appearance took the focus away from the mother of a Benghazi victim speaking at the convention, for example.

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Other tweets, meanwhile, seem to spew direct from Trump.

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Gawkercreated a Twitter bot that attempts to sift through the campaign messages to leave just those direct from the man himself: RealRealDonaldTrump.

The site has deduced that Trump mostly tweets from an Android phone and has thus used Tweetdeck's device display to grab those that come from his reported Samsung Galaxy. Editorial Lab Director Adam Pash put together the bot.

Trump unfiltered offers a closer insight into what makes him tick.

There's his ongoing disgust at CNN.

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The whole Elizabeth Warren thing.

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That time he decided to postpone announcing his VP as a mark of respect for Nice.

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Then changed his mind hours later.

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There's probably plenty more to come in the coming weeks on Twitter.

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