# Persistent Anchors in ARDK3

**URL:** <https://community.nianticspatial.com/t/persistent-anchors-in-ardk3/5147>\
**Category:** I'm Stuck\
**Created:** [January 22, 2025, 11:18am UTC](https://community.nianticspatial.com/t/persistent-anchors-in-ardk3/5147 "2025-01-22T11:18:32Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Ross\_Styants1](https://avatars.discourse-cdn.com/v4/letter/r/71e660/32.png) [@Ross\_Styants1](https://community.nianticspatial.com/u/Ross_Styants1)\
**Post date:** [January 22, 2025, 11:18am UTC](https://community.nianticspatial.com/t/persistent-anchors-in-ardk3/5147/1 "2025-01-22T11:18:32Z")

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Hello, is there a guide to using the new ARPersistentAnchorManager in ARDK3 somewhere? Looking for a how-to doc - this one seems to reference the old sdk - [Tracking AR Anchors — Niantic Lightship Augmented Reality Developer Kit release-2.5.2 documentation](https://niantic.dev/docs/ardk/ar_world_tracking/tracking_ar_anchors.html#doxid-tracking-ar-anchors)  
thanks

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**Author:** ![Ross\_Styants1](https://avatars.discourse-cdn.com/v4/letter/r/71e660/32.png) [@Ross\_Styants1](https://community.nianticspatial.com/u/Ross_Styants1)\
**Post date:** [January 22, 2025, 12:53pm UTC](https://community.nianticspatial.com/t/persistent-anchors-in-ardk3/5147/2 "2025-01-22T12:53:45Z")

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Ah … i guess I need to look at the ARFoundation docs…

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**Author:** ![Jesus\_Niantic](https://avatars.discourse-cdn.com/v4/letter/j/b782af/32.png) [@Jesus\_Niantic](https://community.nianticspatial.com/u/Jesus_Niantic)\
**Post date:** [February 22, 2025, 1:16am UTC](https://community.nianticspatial.com/t/persistent-anchors-in-ardk3/5147/3 "2025-02-22T01:16:18Z")

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Hello Ross,

Apologies for the very belated reply on our end. I sent you a reply the day after you asked this question but for some reason, it never propagated to the public forums.

We do have some documentation on the Persistent Anchor but it’s not a sample, just an overview of its properties and functions: [namespace PersistentAnchors | Niantic Lightship](https://lightship.dev/docs/ardk/apiref/Niantic/Lightship/AR/PersistentAnchors/)

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**Author:** ![Maverick\_Niantic](https://avatars.discourse-cdn.com/v4/letter/m/8edcca/32.png) [@Maverick\_Niantic](https://community.nianticspatial.com/u/Maverick_Niantic)\
**Post date:** [March 5, 2026, 11:44pm UTC](https://community.nianticspatial.com/t/persistent-anchors-in-ardk3/5147/4 "2026-03-05T23:44:23Z")

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Closed on March 5, 2026, 11:44pm UTC

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