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In this lesson, we are told where we are going to talk about the different versions that we can find

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in the Lang Lang Smith program.

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As seen February 2024 or March 2024.

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So right now Lang is myth a offer us three versions the developer version which is free.

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The plus version, which is right now $39 per user per month, and then the enterprise version, which

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has a custom pricing.

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The developer version allows 3000 traces per month, not 8000 as I thought is 3000.

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It allows the bug in traces, data set collection, testing and evaluation, prompt management and monitoring.

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So it is a very good offering.

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A if you don't have a lot of a activity per month.

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So if you are just starting with your small projects, this is perfectly okay.

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The plus version is the one that allows you to use 8000 traces per month.

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I got confused and I, I thought it was the developer version which was offering 8000, but no, the

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developer version is offering 3000 and the plus version is offering 8000 traces per month.

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They offer up to ten seats, so up to ten people can be in your team.

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Working with Lang Smith, they offer hosted Lang Serve, which is in beta as we as we know, and they

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offer longer data retention, higher rate limits and email support.

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Of course, the plus version offers everything that the developer version offers as well.

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And finally, the enterprise version, uh, this offers everything that the developer version offers

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and plus they offer custom single sign on SLA, self-hosted deployment options, higher rate limits,

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team trainings, and also architect architectural guidance.

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So this is more like a a.

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Customize approach, where you work directly with the Lang Lang Smith team.

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So these are this is for large companies.

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So as February and March a 2024, we may say that Lang Smith is offering a very good deal in the developer

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version and also in the plus version.

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So I would recommend a you to try to start with the developer version.

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And then if the volume of your work is increasing and you have more traces per month, then I would

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encourage you to to try the plus version.

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And if you are working in a in a big company, probably would be interesting to uh, to to talk with

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the Lang Smith team about the enterprise version.

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So in the next lesson we are going to see Lang Smith at work.

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He's going to be super interesting to see how you can use Lang Smith.

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With a basic example, we will provide you the code of the basic example.

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And also to see especially to see how Lang Smith works with a full professional project that is going

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to be super interesting for you.

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So let's see that in the next lesson.

