via lua

crates/anthropic/src/anthropic.rs

@@ -59,6 +59,8 @@ impl Model {
     pub fn from_id(id: &str) -> Result<Self> {
         if id.starts_with("claude-3-5-sonnet") {
             Ok(Self::Claude3_5Sonnet)
+        } else if id.starts_with("claude-3-7-sonnet") {
+            Ok(Self::Claude3_7Sonnet)
         } else if id.starts_with("claude-3-5-haiku") {
             Ok(Self::Claude3_5Haiku)
         } else if id.starts_with("claude-3-opus") {
@@ -75,6 +77,7 @@ impl Model {
     pub fn id(&self) -> &str {
         match self {
             Model::Claude3_5Sonnet => "claude-3-5-sonnet-latest",
+            Model::Claude3_7Sonnet => "claude-3-7-sonnet-latest",
             Model::Claude3_5Haiku => "claude-3-5-haiku-latest",
             Model::Claude3Opus => "claude-3-opus-latest",
             Model::Claude3Sonnet => "claude-3-sonnet-20240229",
@@ -85,6 +88,7 @@ impl Model {
 
     pub fn display_name(&self) -> &str {
         match self {
+            Self::Claude3_7Sonnet => "Claude 3.7 Sonnet",
             Self::Claude3_5Sonnet => "Claude 3.5 Sonnet",
             Self::Claude3_5Haiku => "Claude 3.5 Haiku",
             Self::Claude3Opus => "Claude 3 Opus",
@@ -116,6 +120,7 @@ impl Model {
     pub fn max_token_count(&self) -> usize {
         match self {
             Self::Claude3_5Sonnet
+            | Self::Claude3_7Sonnet
             | Self::Claude3_5Haiku
             | Self::Claude3Opus
             | Self::Claude3Sonnet
@@ -127,7 +132,7 @@ impl Model {
     pub fn max_output_tokens(&self) -> u32 {
         match self {
             Self::Claude3Opus | Self::Claude3Sonnet | Self::Claude3Haiku => 4_096,
-            Self::Claude3_5Sonnet | Self::Claude3_5Haiku => 8_192,
+            Self::Claude3_5Sonnet | Self::Claude3_7Sonnet | Self::Claude3_5Haiku => 8_192,
             Self::Custom {
                 max_output_tokens, ..
             } => max_output_tokens.unwrap_or(4_096),
@@ -137,6 +142,7 @@ impl Model {
     pub fn default_temperature(&self) -> f32 {
         match self {
             Self::Claude3_5Sonnet
+            | Self::Claude3_7Sonnet
             | Self::Claude3_5Haiku
             | Self::Claude3Opus
             | Self::Claude3Sonnet

crates/bedrock/src/models.rs

@@ -66,6 +66,8 @@ impl Model {
     pub fn from_id(id: &str) -> anyhow::Result<Self> {
         if id.starts_with("claude-3-5-sonnet") {
             Ok(Self::Claude3_5Sonnet)
+        } else if id.starts_with("claude-3-7-sonnet") {
+            Ok(Self::Claude3_7Sonnet)
         } else if id.starts_with("claude-3-opus") {
             Ok(Self::Claude3Opus)
         } else if id.starts_with("claude-3-sonnet") {
@@ -80,6 +82,7 @@ impl Model {
     pub fn id(&self) -> &str {
         match self {
             Model::Claude3_5Sonnet => "us.anthropic.claude-3-5-sonnet-20241022-v2:0",
+            Model::Claude3_7Sonnet => "us.anthropic.claude-3-7-sonnet-20250219-v1:0",
             Model::Claude3Opus => "us.anthropic.claude-3-opus-20240229-v1:0",
             Model::Claude3Sonnet => "us.anthropic.claude-3-sonnet-20240229-v1:0",
             Model::Claude3_5Haiku => "us.anthropic.claude-3-5-haiku-20241022-v1:0",
@@ -120,6 +123,7 @@ impl Model {
 
     pub fn display_name(&self) -> &str {
         match self {
+            Self::Claude3_7Sonnet => "Claude 3.7 Sonnet",
             Self::Claude3_5Sonnet => "Claude 3.5 Sonnet",
             Self::Claude3Opus => "Claude 3 Opus",
             Self::Claude3Sonnet => "Claude 3 Sonnet",
@@ -164,6 +168,7 @@ impl Model {
     pub fn max_token_count(&self) -> usize {
         match self {
             Self::Claude3_5Sonnet
+            | Self::Claude3_7Sonnet
             | Self::Claude3Opus
             | Self::Claude3Sonnet
             | Self::Claude3_5Haiku => 200_000,
@@ -175,7 +180,7 @@ impl Model {
     pub fn max_output_tokens(&self) -> u32 {
         match self {
             Self::Claude3Opus | Self::Claude3Sonnet | Self::Claude3_5Haiku => 4_096,
-            Self::Claude3_5Sonnet => 8_192,
+            Self::Claude3_5Sonnet | Self::Claude3_7Sonnet => 8_192,
             Self::Custom {
                 max_output_tokens, ..
             } => max_output_tokens.unwrap_or(4_096),
@@ -186,6 +191,7 @@ impl Model {
     pub fn default_temperature(&self) -> f32 {
         match self {
             Self::Claude3_5Sonnet
+            | Self::Claude3_7Sonnet
             | Self::Claude3Opus
             | Self::Claude3Sonnet
             | Self::Claude3_5Haiku => 1.0,

crates/collab/src/llm.rs

@@ -256,6 +256,7 @@ async fn perform_completion(
             // so that users can use the new version, without having to update Zed.
             request.model = match model.as_str() {
                 "claude-3-5-sonnet" => anthropic::Model::Claude3_5Sonnet.id().to_string(),
+                "claude-3-7-sonnet" => anthropic::Model::Claude3_7Sonnet.id().to_string(),
                 "claude-3-opus" => anthropic::Model::Claude3Opus.id().to_string(),
                 "claude-3-haiku" => anthropic::Model::Claude3Haiku.id().to_string(),
                 "claude-3-sonnet" => anthropic::Model::Claude3Sonnet.id().to_string(),

crates/collab/src/llm/authorization.rs

@@ -27,7 +27,7 @@ fn authorize_access_to_model(
     }
 
     if provider == LanguageModelProvider::Anthropic {
-        if model == "claude-3-5-sonnet" {
+        if model == "claude-3-5-sonnet" || model == "claude-3-7-sonnet" {
             return Ok(());
         }
 
@@ -249,6 +249,7 @@ mod tests {
                 Plan::ZedPro,
                 LanguageModelProvider::Anthropic,
                 "claude-3-5-sonnet",
+                "claude-3-7-sonnet",
                 true,
             ),
             // Free plan should have access to claude-3.5-sonnet
@@ -256,6 +257,7 @@ mod tests {
                 Plan::Free,
                 LanguageModelProvider::Anthropic,
                 "claude-3-5-sonnet",
+                "claude-3-7-sonnet",
                 true,
             ),
             // Pro plan should NOT have access to other Anthropic models

crates/copilot/src/copilot_chat.rs

@@ -47,7 +47,11 @@ pub enum Model {
 impl Model {
     pub fn uses_streaming(&self) -> bool {
         match self {
-            Self::Gpt4o | Self::Gpt4 | Self::Gpt3_5Turbo | Self::Claude3_5Sonnet => true,
+            Self::Gpt4o
+            | Self::Gpt4
+            | Self::Gpt3_5Turbo
+            | Self::Claude3_5Sonnet
+            | Self::Claude3_7Sonnet => true,
             Self::O3Mini | Self::O1 | Self::Gemini20Flash => false,
         }
     }
@@ -60,6 +64,7 @@ impl Model {
             "o1" => Ok(Self::O1),
             "o3-mini" => Ok(Self::O3Mini),
             "claude-3-5-sonnet" => Ok(Self::Claude3_5Sonnet),
+            "claude-3-7-sonnet" => Ok(Self::Claude3_7Sonnet),
             "gemini-2.0-flash-001" => Ok(Self::Gemini20Flash),
             _ => Err(anyhow!("Invalid model id: {}", id)),
         }
@@ -73,6 +78,7 @@ impl Model {
             Self::O3Mini => "o3-mini",
             Self::O1 => "o1",
             Self::Claude3_5Sonnet => "claude-3-5-sonnet",
+            Self::Claude3_7Sonnet => "claude-3-7-sonnet",
             Self::Gemini20Flash => "gemini-2.0-flash-001",
         }
     }
@@ -85,6 +91,7 @@ impl Model {
             Self::O3Mini => "o3-mini",
             Self::O1 => "o1",
             Self::Claude3_5Sonnet => "Claude 3.5 Sonnet",
+            Self::Claude3_7Sonnet => "Claude 3.7 Sonnet",
             Self::Gemini20Flash => "Gemini 2.0 Flash",
         }
     }

crates/language_model/src/model/cloud_model.rs

@@ -62,7 +62,7 @@ impl CloudModel {
     pub fn availability(&self) -> LanguageModelAvailability {
         match self {
             Self::Anthropic(model) => match model {
-                anthropic::Model::Claude3_5Sonnet => {
+                anthropic::Model::Claude3_5Sonnet | anthropic::Model::Claude3_7Sonnet => {
                     LanguageModelAvailability::RequiresPlan(Plan::Free)
                 }
                 anthropic::Model::Claude3Opus

crates/language_models/src/provider/cloud.rs

@@ -307,6 +307,8 @@ impl LanguageModelProvider for CloudLanguageModelProvider {
             models.insert(
                 anthropic::Model::Claude3_5Sonnet.id().to_string(),
                 CloudModel::Anthropic(anthropic::Model::Claude3_5Sonnet),
+                anthropic::Model::Claude3_7Sonnet.id().to_string(),
+                CloudModel::Anthropic(anthropic::Model::Claude3_7Sonnet),
             );
         }
 

crates/language_models/src/provider/copilot_chat.rs

@@ -184,7 +184,9 @@ impl LanguageModel for CopilotChatLanguageModel {
         cx: &App,
     ) -> BoxFuture<'static, Result<usize>> {
         match self.model {
-            CopilotChatModel::Claude3_5Sonnet => count_anthropic_tokens(request, cx),
+            CopilotChatModel::Claude3_5Sonnet | CopilotChatModel::Claude3_7Sonnet => {
+                count_anthropic_tokens(request, cx)
+            }
             CopilotChatModel::Gemini20Flash => count_google_tokens(request, cx),
             _ => {
                 let model = match self.model {
@@ -192,7 +194,9 @@ impl LanguageModel for CopilotChatLanguageModel {
                     CopilotChatModel::Gpt4 => open_ai::Model::Four,
                     CopilotChatModel::Gpt3_5Turbo => open_ai::Model::ThreePointFiveTurbo,
                     CopilotChatModel::O1 | CopilotChatModel::O3Mini => open_ai::Model::Four,
-                    CopilotChatModel::Claude3_5Sonnet | CopilotChatModel::Gemini20Flash => {
+                    CopilotChatModel::Claude3_5Sonnet
+                    | CopilotChatModel::Claude3_7Sonnet
+                    | CopilotChatModel::Gemini20Flash => {
                         unreachable!()
                     }
                 };