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Add Claude Opus 4.1 (#35653)

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<img width="348" height="427" alt="Screenshot 2025-08-05 at 1 55 35 PM"
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Release Notes:

- Added support for Claude Opus 4.1

Co-authored-by: Marshall Bowers <git@maxdeviant.com>
This commit is contained in:
Richard Feldman 2025-08-05 14:16:47 -04:00 • committed by GitHub
parent 307d709adb
commit 0b5592d788
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GPG key ID: B5690EEEBB952194
2 changed files with 67 additions and 7 deletions
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30
crates/anthropic/src/anthropic.rs
View file

@ -36,11 +36,18 @@ pub enum AnthropicModelMode {
pub enum Model {
#[serde(rename = "claude-opus-4", alias = "claude-opus-4-latest")]
ClaudeOpus4,
#[serde(rename = "claude-opus-4-1", alias = "claude-opus-4-1-latest")]
ClaudeOpus4_1,
#[serde(
rename = "claude-opus-4-thinking",
alias = "claude-opus-4-thinking-latest"
)]
ClaudeOpus4Thinking,
#[serde(
rename = "claude-opus-4-1-thinking",
alias = "claude-opus-4-1-thinking-latest"
)]
ClaudeOpus4_1Thinking,
#[default]
#[serde(rename = "claude-sonnet-4", alias = "claude-sonnet-4-latest")]
ClaudeSonnet4,
@ -91,10 +98,18 @@ impl Model {
}
pub fn from_id(id: &str) -> Result<Self> {
if id.starts_with("claude-opus-4-1-thinking") {
return Ok(Self::ClaudeOpus4_1Thinking);
}
if id.starts_with("claude-opus-4-thinking") {
return Ok(Self::ClaudeOpus4Thinking);
}
if id.starts_with("claude-opus-4-1") {
return Ok(Self::ClaudeOpus4_1);
}
if id.starts_with("claude-opus-4") {
return Ok(Self::ClaudeOpus4);
}
@ -141,7 +156,9 @@ impl Model {
pub fn id(&self) -> &str {
match self {
Self::ClaudeOpus4 => "claude-opus-4-latest",
Self::ClaudeOpus4_1 => "claude-opus-4-1-latest",
Self::ClaudeOpus4Thinking => "claude-opus-4-thinking-latest",
Self::ClaudeOpus4_1Thinking => "claude-opus-4-1-thinking-latest",
Self::ClaudeSonnet4 => "claude-sonnet-4-latest",
Self::ClaudeSonnet4Thinking => "claude-sonnet-4-thinking-latest",
Self::Claude3_5Sonnet => "claude-3-5-sonnet-latest",
@ -159,6 +176,7 @@ impl Model {
pub fn request_id(&self) -> &str {
match self {
Self::ClaudeOpus4 | Self::ClaudeOpus4Thinking => "claude-opus-4-20250514",
Self::ClaudeOpus4_1 | Self::ClaudeOpus4_1Thinking => "claude-opus-4-1-20250805",
Self::ClaudeSonnet4 | Self::ClaudeSonnet4Thinking => "claude-sonnet-4-20250514",
Self::Claude3_5Sonnet => "claude-3-5-sonnet-latest",
Self::Claude3_7Sonnet | Self::Claude3_7SonnetThinking => "claude-3-7-sonnet-latest",
@ -173,7 +191,9 @@ impl Model {
pub fn display_name(&self) -> &str {
match self {
Self::ClaudeOpus4 => "Claude Opus 4",
Self::ClaudeOpus4_1 => "Claude Opus 4.1",
Self::ClaudeOpus4Thinking => "Claude Opus 4 Thinking",
Self::ClaudeOpus4_1Thinking => "Claude Opus 4.1 Thinking",
Self::ClaudeSonnet4 => "Claude Sonnet 4",
Self::ClaudeSonnet4Thinking => "Claude Sonnet 4 Thinking",
Self::Claude3_7Sonnet => "Claude 3.7 Sonnet",
@ -192,7 +212,9 @@ impl Model {
pub fn cache_configuration(&self) -> Option<AnthropicModelCacheConfiguration> {
match self {
Self::ClaudeOpus4
| Self::ClaudeOpus4_1
| Self::ClaudeOpus4Thinking
| Self::ClaudeOpus4_1Thinking
| Self::ClaudeSonnet4
| Self::ClaudeSonnet4Thinking
| Self::Claude3_5Sonnet
@ -215,7 +237,9 @@ impl Model {
pub fn max_token_count(&self) -> u64 {
match self {
Self::ClaudeOpus4
| Self::ClaudeOpus4_1
| Self::ClaudeOpus4Thinking
| Self::ClaudeOpus4_1Thinking
| Self::ClaudeSonnet4
| Self::ClaudeSonnet4Thinking
| Self::Claude3_5Sonnet
@ -232,7 +256,9 @@ impl Model {
pub fn max_output_tokens(&self) -> u64 {
match self {
Self::ClaudeOpus4
| Self::ClaudeOpus4_1
| Self::ClaudeOpus4Thinking
| Self::ClaudeOpus4_1Thinking
| Self::ClaudeSonnet4
| Self::ClaudeSonnet4Thinking
| Self::Claude3_5Sonnet
@ -249,7 +275,9 @@ impl Model {
pub fn default_temperature(&self) -> f32 {
match self {
Self::ClaudeOpus4
| Self::ClaudeOpus4_1
| Self::ClaudeOpus4Thinking
| Self::ClaudeOpus4_1Thinking
| Self::ClaudeSonnet4
| Self::ClaudeSonnet4Thinking
| Self::Claude3_5Sonnet
@ -269,6 +297,7 @@ impl Model {
pub fn mode(&self) -> AnthropicModelMode {
match self {
Self::ClaudeOpus4
| Self::ClaudeOpus4_1
| Self::ClaudeSonnet4
| Self::Claude3_5Sonnet
| Self::Claude3_7Sonnet
@ -277,6 +306,7 @@ impl Model {
| Self::Claude3Sonnet
| Self::Claude3Haiku => AnthropicModelMode::Default,
Self::ClaudeOpus4Thinking
| Self::ClaudeOpus4_1Thinking
| Self::ClaudeSonnet4Thinking
| Self::Claude3_7SonnetThinking => AnthropicModelMode::Thinking {
budget_tokens: Some(4_096),