diff --git a/sgl-router/src/tool_parser/llama_parser.rs b/sgl-router/src/tool_parser/llama_parser.rs
new file mode 100644
index 000000000..677945d85
--- /dev/null
+++ b/sgl-router/src/tool_parser/llama_parser.rs
@@ -0,0 +1,156 @@
+use async_trait::async_trait;
+
+use crate::tool_parser::{
+    errors::ToolParserResult,
+    json_parser::JsonParser,
+    state::ParseState,
+    traits::ToolParser,
+    types::{StreamResult, TokenConfig, ToolCall},
+};
+
+/// Llama 3.2 format parser for tool calls
+///
+/// Handles the Llama 3.2 specific format:
+/// `<|python_tag|>{"name": "func", "arguments": {...}}`
+///
+/// Also supports plain JSON without the python_tag prefix
+pub struct LlamaParser {
+    /// Underlying JSON parser with Llama-specific configuration
+    json_parser: JsonParser,
+}
+
+impl LlamaParser {
+    /// Create a new Llama parser
+    pub fn new() -> Self {
+        // Configure JSON parser with Llama's python_tag token
+        // Note: No end token for python_tag format
+        let json_parser = JsonParser::with_config(TokenConfig {
+            start_tokens: vec!["<|python_tag|>".to_string()],
+            end_tokens: vec!["".to_string()], // Empty end token
+            separator: ";".to_string(), // Llama uses semicolon for multiple calls (though not well supported)
+        });
+
+        Self { json_parser }
+    }
+}
+
+impl Default for LlamaParser {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+#[async_trait]
+impl ToolParser for LlamaParser {
+    async fn parse_complete(&self, text: &str) -> ToolParserResult<Vec<ToolCall>> {
+        // First try with the configured python_tag parser
+        let result = self.json_parser.parse_complete(text).await?;
+
+        if !result.is_empty() {
+            return Ok(result);
+        }
+
+        // If no results and text starts with '{', try plain JSON
+        if text.trim_start().starts_with('{') {
+            // Create a temporary plain JSON parser
+            let plain_parser = JsonParser::new();
+            return plain_parser.parse_complete(text).await;
+        }
+
+        Ok(vec![])
+    }
+
+    async fn parse_incremental(
+        &self,
+        chunk: &str,
+        state: &mut ParseState,
+    ) -> ToolParserResult<StreamResult> {
+        // Try with the python_tag parser first
+        let result = self.json_parser.parse_incremental(chunk, state).await?;
+
+        // If we get Incomplete and buffer starts with '{', might be plain JSON
+        if matches!(result, StreamResult::Incomplete) && state.buffer.trim_start().starts_with('{')
+        {
+            // Check if we have python_tag in the buffer
+            if !state.buffer.contains("<|python_tag|>") {
+                // Likely plain JSON, create temporary parser
+                let plain_parser = JsonParser::new();
+                return plain_parser.parse_incremental("", state).await;
+            }
+        }
+
+        Ok(result)
+    }
+
+    fn detect_format(&self, text: &str) -> bool {
+        // Llama format if contains python_tag or starts with JSON object
+        text.contains("<|python_tag|>")
+            || (text.trim_start().starts_with('{')
+                && (text.contains(r#""name""#) || text.contains(r#""function""#)))
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[tokio::test]
+    async fn test_parse_with_python_tag() {
+        let parser = LlamaParser::new();
+        let input = r#"<|python_tag|>{"name": "search", "arguments": {"query": "weather"}}"#;
+
+        let result = parser.parse_complete(input).await.unwrap();
+        assert_eq!(result.len(), 1);
+        assert_eq!(result[0].function.name, "search");
+        assert!(result[0].function.arguments.contains("weather"));
+    }
+
+    #[tokio::test]
+    async fn test_parse_plain_json() {
+        let parser = LlamaParser::new();
+        let input = r#"{"name": "calculate", "arguments": {"x": 5, "y": 10}}"#;
+
+        let result = parser.parse_complete(input).await.unwrap();
+        assert_eq!(result.len(), 1);
+        assert_eq!(result[0].function.name, "calculate");
+    }
+
+    #[tokio::test]
+    async fn test_parse_with_text_before() {
+        let parser = LlamaParser::new();
+        let input = r#"Let me help you with that. <|python_tag|>{"name": "get_time", "arguments": {"timezone": "UTC"}}"#;
+
+        let result = parser.parse_complete(input).await.unwrap();
+        assert_eq!(result.len(), 1);
+        assert_eq!(result[0].function.name, "get_time");
+    }
+
+    #[test]
+    fn test_detect_format() {
+        let parser = LlamaParser::new();
+
+        assert!(parser.detect_format(r#"<|python_tag|>{"name": "test"}"#));
+        assert!(parser.detect_format(r#"{"name": "test", "arguments": {}}"#));
+        assert!(!parser.detect_format("plain text"));
+        assert!(!parser.detect_format(r#"{"key": "value"}"#)); // No name field
+    }
+
+    #[tokio::test]
+    async fn test_single_call_with_semicolon() {
+        let parser = LlamaParser::new();
+        // Note: Llama 3.2 doesn't handle multiple calls well
+        // Test that we can at least parse a single call followed by semicolon
+        let input = r#"<|python_tag|>{"name": "func1", "arguments": {"x": 1}};"#;
+
+        let result = parser.parse_complete(input).await.unwrap();
+
+        // We expect this to either parse the first JSON object or fail gracefully
+        // Since the semicolon makes it invalid JSON, it will likely return empty
+        // This is acceptable as Llama 3.2 doesn't reliably support parallel calls
+
+        // If it parses anything, it should be func1
+        if !result.is_empty() {
+            assert_eq!(result[0].function.name, "func1");
+        }
+    }
+}
diff --git a/sgl-router/src/tool_parser/mod.rs b/sgl-router/src/tool_parser/mod.rs
index 54b5a0a11..ce83bf112 100644
--- a/sgl-router/src/tool_parser/mod.rs
+++ b/sgl-router/src/tool_parser/mod.rs
@@ -3,6 +3,7 @@
 /// This module provides infrastructure for parsing tool calls from various model formats.
 pub mod errors;
 pub mod json_parser;
+pub mod llama_parser;
 pub mod mistral_parser;
 pub mod partial_json;
 pub mod python_literal_parser;
@@ -19,6 +20,7 @@ mod tests;
 // Re-export commonly used types
 pub use errors::{ToolParserError, ToolParserResult};
 pub use json_parser::JsonParser;
+pub use llama_parser::LlamaParser;
 pub use mistral_parser::MistralParser;
 pub use pythonic_parser::PythonicParser;
 pub use qwen_parser::QwenParser;
diff --git a/sgl-router/src/tool_parser/registry.rs b/sgl-router/src/tool_parser/registry.rs
index 598009aa4..a71fd6232 100644
--- a/sgl-router/src/tool_parser/registry.rs
+++ b/sgl-router/src/tool_parser/registry.rs
@@ -1,4 +1,5 @@
 use crate::tool_parser::json_parser::JsonParser;
+use crate::tool_parser::llama_parser::LlamaParser;
 use crate::tool_parser::mistral_parser::MistralParser;
 use crate::tool_parser::pythonic_parser::PythonicParser;
 use crate::tool_parser::qwen_parser::QwenParser;
@@ -108,6 +109,9 @@ impl ParserRegistry {
 
         // Pythonic parser - [func(arg=val)] format
         self.register_parser("pythonic", Arc::new(PythonicParser::new()));
+
+        // Llama parser - <|python_tag|>{...} or plain JSON format
+        self.register_parser("llama", Arc::new(LlamaParser::new()));
     }
 
     /// Register default model mappings