diff --git a/aider/resources/model-settings.yml b/aider/resources/model-settings.yml
index 9052c668e..b8927cd0d 100644
--- a/aider/resources/model-settings.yml
+++ b/aider/resources/model-settings.yml
@@ -1792,6 +1792,127 @@
   editor_edit_format: editor-diff
   accepts_settings: ["thinking_tokens"]
 
+# Claude 4.5/4.6 (Anthropic docs: models/overview)
+- name: claude-opus-4-6
+  edit_format: diff
+  weak_model_name: claude-haiku-4-5
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 128000
+  cache_control: true
+  editor_model_name: claude-sonnet-4-5
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: claude-sonnet-4-5-20250929
+  edit_format: diff
+  weak_model_name: claude-haiku-4-5
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+  editor_model_name: claude-sonnet-4-5
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: claude-sonnet-4-5
+  edit_format: diff
+  weak_model_name: claude-haiku-4-5
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+  editor_model_name: claude-sonnet-4-5
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: claude-haiku-4-5-20251001
+  edit_format: diff
+  weak_model_name: claude-haiku-4-5
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+
+- name: claude-haiku-4-5
+  edit_format: diff
+  weak_model_name: claude-haiku-4-5
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+
+- name: bedrock/anthropic.claude-opus-4-6-v1
+  edit_format: diff
+  weak_model_name: bedrock/anthropic.claude-haiku-4-5-20251001-v1:0
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 128000
+  cache_control: true
+  editor_model_name: bedrock/global.anthropic.claude-sonnet-4-5-20250929-v1:0
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: bedrock/anthropic.claude-sonnet-4-5-20250929-v1:0
+  edit_format: diff
+  weak_model_name: bedrock/anthropic.claude-haiku-4-5-20251001-v1:0
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+  editor_model_name: bedrock/global.anthropic.claude-sonnet-4-5-20250929-v1:0
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: bedrock/anthropic.claude-haiku-4-5-20251001-v1:0
+  edit_format: diff
+  weak_model_name: bedrock/anthropic.claude-haiku-4-5-20251001-v1:0
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+
+- name: vertex_ai/claude-opus-4-6
+  edit_format: diff
+  weak_model_name: vertex_ai/claude-haiku-4-5@20251001
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 128000
+  cache_control: true
+  editor_model_name: vertex_ai/claude-sonnet-4-5@20250929
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: vertex_ai/claude-sonnet-4-5@20250929
+  edit_format: diff
+  weak_model_name: vertex_ai/claude-haiku-4-5@20251001
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+  editor_model_name: vertex_ai/claude-sonnet-4-5@20250929
+  editor_edit_format: editor-diff
+  accepts_settings: ["thinking_tokens"]
+
+- name: vertex_ai/claude-haiku-4-5@20251001
+  edit_format: diff
+  weak_model_name: vertex_ai/claude-haiku-4-5@20251001
+  use_repo_map: true
+  examples_as_sys_msg: false
+  extra_params:
+    max_tokens: 64000
+  cache_control: true
+
 - name: bedrock_converse/eu.anthropic.claude-opus-4-20250514-v1:0
   edit_format: diff
   weak_model_name: bedrock_converse/eu.anthropic.claude-3-5-haiku-20241022-v1:0