diff --git a/.gitmodules b/.gitmodules
index bd8576c..0c2c2b4 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,6 +7,3 @@
 [submodule "libs/DiamondBank-OG"]
 	path = libs/DiamondBank-OG
 	url = https://github.com/true-og/DiamondBank-OG
-[submodule "libs/Chat-OG"]
-	path = libs/Chat-OG
-	url = https://github.com/true-og/Chat-OG
diff --git a/build.gradle.kts b/build.gradle.kts
index 068a522..6bfdaf3 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -65,9 +65,9 @@ dependencies {
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.10.2") // Import Kotlin async library.
     compileOnlyApi(project(":libs:Utilities-OG")) // Import TrueOG Network Utilities-OG Java API (from source).
     compileOnlyApi(project(":libs:GxUI-OG")) // Import TrueOG Network GxUI-OG Java API (from source).
-    compileOnlyApi(project(":libs:Chat-OG")) {
-        attributes { attribute(kotlinAttribute, true) }
-    } // Import TrueOG Network Chat-OG Kotlin API (from source).
+    compileOnlyApi(
+        files("libs/Chat-OG/Chat-OG.jar")
+    ) // Import Chat-OG API (vendored jar until the API lands in true-og/Chat-OG).
     compileOnlyApi(project(":libs:DiamondBank-OG")) {
         attributes { attribute(kotlinAttribute, true) }
     } // Import TrueOG network DiamondBank-OG Kotlin API (from source).
@@ -86,6 +86,9 @@ tasks.shadowJar {
     relocationPrefix = "${project.group}.shadow"
     archiveClassifier.set("") // Use empty string instead of null.
     minimize()
+    from("libs/Chat-OG/LICENSE") {
+        into("META-INF/licenses/libs/Chat-OG")
+    } // Bundle the vendored Chat-OG jar's license.
 }
 
 tasks.jar { archiveClassifier.set("part") } // Applies to root jarfile only.
diff --git a/libs/Chat-OG b/libs/Chat-OG
deleted file mode 160000
index 9a0ba40..0000000
--- a/libs/Chat-OG
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 9a0ba40039287c35488319947385051a8ec11827
diff --git a/libs/Chat-OG/Chat-OG.jar b/libs/Chat-OG/Chat-OG.jar
new file mode 100644
index 0000000..45297b9
Binary files /dev/null and b/libs/Chat-OG/Chat-OG.jar differ
diff --git a/libs/Chat-OG/LICENSE b/libs/Chat-OG/LICENSE
new file mode 100644
index 0000000..3c577b0
--- /dev/null
+++ b/libs/Chat-OG/LICENSE
@@ -0,0 +1,24 @@
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <https://unlicense.org>
\ No newline at end of file
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 5ab5f3d..e5d25db 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -6,7 +6,7 @@ ProcessBuilder("sh", "bootstrap.sh").directory(rootDir).inheritIO().start().let
 
 file("libs")
     .listFiles()
-    ?.filter { it.isDirectory && !it.name.startsWith(".") }
+    ?.filter { it.isDirectory && !it.name.startsWith(".") && file("${it.path}/build.gradle.kts").exists() }
     ?.forEach { dir ->
         include(":libs:${dir.name}")
         project(":libs:${dir.name}").projectDir = dir