docs: update collections list on the org card

README.md

@@ -22,6 +22,11 @@ pinned: false
 
 ## 📦 Huggingface Collections
 
-- 🔬 [**OpenWAM-Study**](https://huggingface.co/collections/OpenWAM/openwam-study): Public Release of checkpoints from our controlled study on WAM design principles.
-
-- 🚀 [**OpenWAM-Alpha**](https://huggingface.co/collections/YOUR-ORG/openwam-alpha): Public Release of our pretrained checkpoint (**OpenWAM-Alpha**), plus finetuned variants across downstream benchmarks.
+- 🚀 [**OpenWAM_Alpha**](https://huggingface.co/collections/OpenWAM/openwam-alpha-6a8d2f4f3d636cae05095244): Public Release of our pretrained checkpoint (**OpenWAM-Alpha**), plus finetuned variants across downstream benchmarks.
+
+- 🔬 **OpenWAM-Study** — checkpoints from our controlled study on WAM design principles, split by axis:
+  - 🏗️ [**OpenWAM_Study_Architecture**](https://huggingface.co/collections/OpenWAM/openwam-study-architecture-6a9bc1c8e84f492bd864ad5f): Architecture Variant Checkpoints for OpenWAM-Study
+  - 🌱 [**OpenWAM_Study_Pretrain**](https://huggingface.co/collections/OpenWAM/openwam-study-pretrain-6a9bc1ca40511abaeec3e845): Pretrain Experiments Checkpoints for OpenWAM-Study
+  - 👁️ [**OpenWAM_Study_Visual_Encoder**](https://huggingface.co/collections/OpenWAM/openwam-study-visual-encoder-6a9bc1ce05859970f012b715): Visual Encoder Variant Checkpoints for OpenWAM-Study
+  - 🎬 [**OpenWAM_Study_Video_Backbone**](https://huggingface.co/collections/OpenWAM/openwam-study-video-backbone-6a9bc1d08ba5b35594c1b91d): Video Backbone Variant Checkpoints for OpenWAM-Study
+  - 🎭 [**OpenWAM_Study_Attention_Mask**](https://huggingface.co/collections/OpenWAM/openwam-study-attention-mask-6a9bc1d29c65efc2715cc2f2): Attention Mask Variant Checkpoints for OpenWAM-Study