# Class Instances for Dataset

**URL:** <https://discuss.roboflow.com/t/class-instances-for-dataset/10605>\
**Category:** 🛠️ Feature Reqs\
**Tags:** feature-request\
**Created:** [July 18, 2025, 1:14pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605 "2025-07-18T13:14:03Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![RhysDeLoach](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/rhysdeloach/32/7999_2.png) [@RhysDeLoach](https://discuss.roboflow.com/u/RhysDeLoach)\
**Post date:** [July 18, 2025, 1:14pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/1 "2025-07-18T13:14:03Z")

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Hey y’all,

I think it’d be helpful if there was a feature to filter the number of instances per class based only on the dataset and not all annotated images.

Best,  
Rhys

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**Author:** ![Ford](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/ford/32/7747_2.png) [@Ford](https://discuss.roboflow.com/u/Ford)\
**Post date:** [July 18, 2025, 2:58pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/2 "2025-07-18T14:58:39Z")

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Hi @RhysDeLoach!  
To help me understand your feature request, you’d like to be able to filter your dataset by annotation class, and then specify how many instances of the class are displayed?

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**Author:** ![RhysDeLoach](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/rhysdeloach/32/7999_2.png) [@RhysDeLoach](https://discuss.roboflow.com/u/RhysDeLoach)\
**Post date:** [July 18, 2025, 3:04pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/3 "2025-07-18T15:04:44Z")

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Hey @Ford,

Sorry for the confusion. At the moment, you can go to the Classes & Tags section and see the number of instances in each class for all annotated images, including those not already added to the dataset. I think it would be useful to add the ability to see the number of instances within only the annotated images which have already been added to the dataset.

Best,  
Rhys

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**Author:** ![Ford](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/ford/32/7747_2.png) [@Ford](https://discuss.roboflow.com/u/Ford)\
**Post date:** [July 18, 2025, 4:21pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/4 "2025-07-18T16:21:59Z")

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Hi @RhysDeLoach!  
Thank you for the clarification! Makes perfect sense.

Out of curiosity, could you share why this feature is important to you and how it would improve your experience with Roboflow?

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**Author:** ![RhysDeLoach](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/rhysdeloach/32/7999_2.png) [@RhysDeLoach](https://discuss.roboflow.com/u/RhysDeLoach)\
**Post date:** [July 18, 2025, 5:03pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/5 "2025-07-18T17:03:54Z")

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Hey @Ford,

Class instances are important with regard to class balancing. If I’ve got a lot of annotated images that I haven’t gotten a chance to look over before moving them to my dataset, I am not looking at the real number of instances that I currently have to train with. This information is important so that I can know if I need to take action on any class imbalance in my current dataset.

Hope this helped,  
Rhys

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**Author:** ![Ford](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/ford/32/7747_2.png) [@Ford](https://discuss.roboflow.com/u/Ford)\
**Post date:** [July 18, 2025, 6:56pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/6 "2025-07-18T18:56:26Z")

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Hi @RhysDeLoach!  
This is great feedback thank you very much!! Hope you have a wonderful weekend.

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**Author:** ![RhysDeLoach](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/rhysdeloach/32/7999_2.png) [@RhysDeLoach](https://discuss.roboflow.com/u/RhysDeLoach)\
**Post date:** [July 18, 2025, 7:11pm UTC](https://discuss.roboflow.com/t/class-instances-for-dataset/10605/7 "2025-07-18T19:11:50Z")

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@Ford,

Of course, it is the least I can do. I very much appreciate y’all’s platform. You have a great weekend as well!

Best,  
Rhys
