Revert "[update] Add Ecosystem section with BrainX installation instructions"

chaoming0625 · chaoming0625 · commit 5162ffe9ce0c · 2025-08-01T15:16:48.000+08:00
This reverts commit d302981.
diff --git a/docs/index.rst b/docs/index.rst
@@ -32,13 +32,6 @@ Installation
           pip install -U brainpy[tpu]
 
 
-    .. tab-item:: Ecosystem
-
-       .. code-block:: bash
-
-          pip install -U BrainX
-
-
 ----
 
 Learn more
