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ArcGIS API for JavaScript

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ArcGIS API for JavaScript is designed to maximize your productivity for building engaging, beautiful web mapping applications. The API combines modern web technology and powerful geospatial capabilities enabling you to create high-performing apps and smarter visualizations of your data.

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# What is ArcGIS API for JavaScript used for?
](/discussions/what-is-arcgis-api-for-javascript-used-for)
What is ArcGIS API for JavaScript used for?

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[
# Can you recommend migrating to ArcGIS JavaScript API 4 from version 3 at this stage?
](/discussions/can-you-recommend-migrating-to-arcgis-javascript-api-4-from-version-3-at-this-stage)
ArcGIS JS 3 is stable and used as a legacy version by many user until today. Does Version 4 also reached that stage?

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## Top Contributors in ArcGIS API for JavaScript

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 ![Arun Prasad R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Arun Prasad R.")
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### [Arun Prasad R.](https://www.g2.com/users/b62572e8-30ea-44a7-9a96-f1f198b74a41 "Arun Prasad R.")

GIS Developer

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