Tent ID 0026 model release (#59662)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: dihydroJenoxide <97056108+dihydroJenoxide@users.noreply.github.com>
Co-authored-by: Claire W <78226508+crwaters16@users.noreply.github.com>
Co-authored-by: sunbrye <sunbrye@github.com>

Author: 4 people

content/copilot/concepts/billing/copilot-requests.md

@@ -92,6 +92,7 @@ The available models vary depending on your {% data variables.product.prodname_c
 > * Discounted multipliers are available for using {% data variables.copilot.copilot_auto_model_selection %} in {% data variables.copilot.copilot_chat_short %} in {% data variables.product.prodname_vscode_shortname %}. See [AUTOTITLE](/copilot/concepts/auto-model-selection).
 >   * {% data reusables.copilot.auto-model-multiplier-discount %} For example, Sonnet 4 would be billed at .9x rather than 1x when using {% data variables.copilot.copilot_auto_model_selection_short %}.
 >   * Discounted multipliers are not available for {% data variables.copilot.copilot_free_short %}.
+> * The multiplier for {% data variables.copilot.copilot_claude_sonnet_46 %} may be subject to change.
 
 Each model has a premium request multiplier, based on its complexity and resource usage. If you are on a paid {% data variables.product.prodname_copilot_short %} plan, your premium request allowance is deducted according to this multiplier.
 

content/copilot/reference/ai-models/model-hosting.md

@@ -59,6 +59,7 @@ Used for:
 * {% data variables.copilot.copilot_claude_opus_46 %}
 * {% data variables.copilot.copilot_claude_opus_46_fast %}
 * {% data variables.copilot.copilot_claude_sonnet_40 %}
+* {% data variables.copilot.copilot_claude_sonnet_46 %}
 
 These models are hosted by Amazon Web Services, Anthropic PBC, and Google Cloud Platform. {% data variables.product.github %} has provider agreements in place to ensure data is not used for training. Additional details for each provider are included below:
 

content/copilot/reference/ai-models/supported-models.md

@@ -92,6 +92,8 @@ The following table shows which AI models are available in each {% data variable
 
 ## Model multipliers
 
+{% data reusables.copilot.sonnet-46-model-multiplier-note %}
+
 Each model has a premium request multiplier, based on its complexity and resource usage. If you are on a paid {% data variables.product.prodname_copilot_short %} plan, your premium request allowance is deducted according to this multiplier.
 
 For more information about premium requests, see [AUTOTITLE](/copilot/managing-copilot/monitoring-usage-and-entitlements/about-premium-requests).

data/reusables/copilot/sonnet-46-model-multiplier-note.md

@@ -0,0 +1,3 @@
+> [!NOTE]
+The multiplier for {% data variables.copilot.copilot_claude_sonnet_46 %} may be subject to change.
+

data/tables/copilot/model-multipliers.yml

@@ -37,6 +37,10 @@
   multiplier_paid: 1
   multiplier_free: Not applicable
 
+- name: Claude Sonnet 4.6
+  multiplier_paid: 1
+  multiplier_free: Not applicable
+
 - name: Gemini 2.5 Pro
   multiplier_paid: 1
   multiplier_free: Not applicable

data/tables/copilot/model-release-status.yml

@@ -145,6 +145,13 @@
   ask_mode: true
   edit_mode: true
 
+- name: 'Claude Sonnet 4.6'
+  provider: 'Anthropic'
+  release_status: 'GA'
+  agent_mode: true
+  ask_mode: true
+  edit_mode: true
+
 # Google models
 
 - name: 'Gemini 2.5 Pro'

data/tables/copilot/model-supported-clients.yml

@@ -69,6 +69,14 @@
   xcode: true
   jetbrains: true
 
+- name: Claude Sonnet 4.6
+  dotcom: true
+  vscode: true
+  vs: true
+  eclipse: false
+  xcode: false
+  jetbrains: false
+
 - name: Gemini 2.5 Pro
   dotcom: true
   vscode: true

data/tables/copilot/model-supported-plans.yml

@@ -61,6 +61,13 @@
   business: true
   enterprise: true
 
+- name: Claude Sonnet 4.6
+  free: false
+  pro: true
+  pro_plus: true
+  business: true
+  enterprise: true
+
 - name: Gemini 2.5 Pro
   free: false
   pro: true

data/variables/copilot.yml

@@ -148,6 +148,7 @@ copilot_claude_sonnet_35: 'Claude Sonnet 3.5'
 copilot_claude_sonnet_37: 'Claude Sonnet 3.7'
 copilot_claude_sonnet_40: 'Claude Sonnet 4'
 copilot_claude_sonnet_45: 'Claude Sonnet 4.5'
+copilot_claude_sonnet_46: 'Claude Sonnet 4.6'
 # Gemini:
 copilot_gemini: 'Gemini'
 copilot_gemini_flash: 'Gemini 2.0 Flash'