Backport: Add LongCat Thinking model to Gateway autocomplete (#8828)

vercel-ai-sdk[bot] · R-Taneja · web-flow · commit e304478c4fa7 · 2025-09-22T20:05:30.000-07:00
This is an automated backport of #8822 to the v5.0 branch. Co-authored-by: Rohan Taneja <47066511+R-Taneja@users.noreply.github.com>
diff --git a/.changeset/itchy-monkeys-nail.md b/.changeset/itchy-monkeys-nail.md
@@ -0,0 +1,5 @@
+---
+'@ai-sdk/gateway': patch
+---
+
+feat(provider/gateway): Add LongCat Thinking model to Gateway autocomplete
diff --git a/packages/gateway/src/gateway-language-model-settings.ts b/packages/gateway/src/gateway-language-model-settings.ts
@@ -36,6 +36,7 @@ export type GatewayModelId =
   | 'google/gemma-2-9b'
   | 'inception/mercury-coder-small'
   | 'meituan/longcat-flash-chat'
+  | 'meituan/longcat-flash-thinking'
   | 'meta/llama-3-70b'
   | 'meta/llama-3-8b'
   | 'meta/llama-3.1-70b'

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +'@ai-sdk/gateway': patch
 +---
++
 +feat(provider/gateway): Add LongCat Thinking model to Gateway autocomplete