Add Apex-core to the Apex family comparison

README.md

@@ -48,9 +48,10 @@ Part of the [SCX Apex family](https://huggingface.co/collections/scx-admin/apex-
 | Model | Size | Inputs | Best suited to |
 | --- | --- | --- | --- |
 | [Apex-flash](https://huggingface.co/scx-admin/Apex-flash) | 0.4B | Text | High-volume decisions on CPU or GPU |
+| [Apex-core](https://huggingface.co/scx-admin/Apex-core) | 2B | Text and images | Everyday decisions on a single GPU |
 | [Apex-large](https://huggingface.co/scx-admin/Apex-large) | 9B | Text and images | Knowledge-heavy and visual decisions |
 
-Explore the [Apex family collection](https://huggingface.co/collections/scx-admin/apex-family-6ad58a4ea2e0c9875ddb4061). Both releases provide open weights under Apache 2.0.
+Explore the [Apex family collection](https://huggingface.co/collections/scx-admin/apex-family-6ad58a4ea2e0c9875ddb4061). All three releases provide open weights under Apache 2.0. Apex-core's scores are uncalibrated; evaluate thresholds for each model on your own data.
 
 ## Quick start