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All right.
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So what are we making
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exactly?
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Well, in the later seasons, Season 4 of Silicon Valley, there was an app that Jìan-Yáng created called
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the Seafood app.
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Now, if you are as big of a fan of Silicon Valley, as we are, then you will be completely up to date and
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know exactly what I'm talking about,
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so you can just go ahead and skip to the next lesson.
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Now, if you're new to the show or if you don't know what I'm talking about, I'm going to show you a quick
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clip that demonstrates what exactly the app does.
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Okay, it's ready.
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Please, God.
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-What would you say if I told you there's an app on the market... 
-Well, pass that part, just demo it.
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Okay. Let's start with a hotdog.
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-Oh, yes.
-It works!
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-Do pizza.
-Yes, do pizza.
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-Pizza.
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-Not hotdog?
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-Wait. What the [REMOVED]?
-Huh?
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-That's... that's it.
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It only does hotdogs?
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-No.
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And a not hotdog.
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All right.
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So you've seen the Silicon Valley version.
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Let's look at the version that we'll be building.
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So this is what our app will look like. And when you tap on the camera button in the navigation bar, you'll
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be able to take a photo of something and click, use photo, and it will show you whether if that image
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was classified as a hotdog or as not a hotdog.
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So let's try out some test pictures.
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So I've got a Google image of a hotdog here, and I'm going to click Use Photo, and there we go.
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It's a hotdog.
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Correct.
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Now, I've also got a Google image of myself and I'm going to try it out, so I could really be shooting
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myself in the foot if this classifies as a hot dog,
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But let's click Use Photo, and not a hotdog.
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I'm so happy.
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All right cool.
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So you've seen what the app does.
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Let's go and create it.