@@ -91,7 +91,7 @@ const configuredRoute = (input: Config, modelID: string | ModelID) => {
       provider: id,
       message: "Google Vertex tuned models do not support Express Mode API keys",
     })
-  const location = GoogleVertexShared.location(inputLocation, "us-central1")
+  const location = GoogleVertexShared.location(inputLocation, "global")
   const project = GoogleVertexShared.project(inputProject)
   const endpoint =
     baseURL ??
 
@@ -20,7 +20,7 @@ function resolveLocation(options: Record<string, any>) {
     process.env.GOOGLE_VERTEX_LOCATION ??
     process.env.GOOGLE_CLOUD_LOCATION ??
     process.env.VERTEX_LOCATION ??
-    "us-central1"
+    "global"
   )
 }
 
 
@@ -277,7 +277,7 @@ describe("GoogleVertexPlugin", () => {
     }),
   )
 
-  it.effect("defaults location to us-central1 when only project is configured", () =>
+  it.effect("defaults location to global when only project is configured", () =>
     withEnv(
       {
         GOOGLE_CLOUD_PROJECT: undefined,
@@ -299,7 +299,7 @@ describe("GoogleVertexPlugin", () => {
           yield* addPlugin()
           const provider = required(yield* catalog.get(Provider.ID.make("google-vertex")))
           expect(provider.settings?.project).toBe("config-project")
-          expect(provider.settings?.location).toBe("us-central1")
+          expect(provider.settings?.location).toBe("global")
         }),
     ),
   )
Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ function resolveLocation(options: Record<string, any>) {`
`20`	`20`	`process.env.GOOGLE_VERTEX_LOCATION ??`
`21`	`21`	`process.env.GOOGLE_CLOUD_LOCATION ??`
`22`	`22`	`process.env.VERTEX_LOCATION ??`
`23`		`- "us-central1"`
	`23`	`+ "global"`
`24`	`24`	`)`
`25`	`25`	`}`
`26`	`26`
Original file line number	Diff line number	Diff line change
`@@ -277,7 +277,7 @@ describe("GoogleVertexPlugin", () => {`
`277`	`277`	`}),`
`278`	`278`	`)`
`279`	`279`
`280`		`- it.effect("defaults location to us-central1 when only project is configured", () =>`
	`280`	`+ it.effect("defaults location to global when only project is configured", () =>`
`281`	`281`	`withEnv(`
`282`	`282`	`{`
`283`	`283`	`GOOGLE_CLOUD_PROJECT: undefined,`
`@@ -299,7 +299,7 @@ describe("GoogleVertexPlugin", () => {`
`299`	`299`	`yield* addPlugin()`
`300`	`300`	`const provider = required(yield* catalog.get(Provider.ID.make("google-vertex")))`
`301`	`301`	`expect(provider.settings?.project).toBe("config-project")`
`302`		`- expect(provider.settings?.location).toBe("us-central1")`
	`302`	`+ expect(provider.settings?.location).toBe("global")`
`303`	`303`	`}),`
`304`	`304`	`),`
`305`	`305`	`)`