diff --git a/examples/models/llama/main.cpp b/examples/models/llama/main.cpp
index b655a619b26..3de47598426 100644
--- a/examples/models/llama/main.cpp
+++ b/examples/models/llama/main.cpp
@@ -67,6 +67,11 @@ DEFINE_int32(
 
 DEFINE_bool(warmup, false, "Whether to run a warmup run.");
 
+DEFINE_bool(
+    ignore_eos,
+    false,
+    "Whether to ignore EOS token and continue generating until max_new_tokens is reached.");
+
 DEFINE_string(
     etdump_path,
     "etdump.in",
@@ -165,6 +170,8 @@ int32_t main(int32_t argc, char** argv) {
   executorch::extension::llm::GenerationConfig config{
       .temperature = temperature};
 
+  config.ignore_eos = FLAGS_ignore_eos;
+
   if (FLAGS_max_new_tokens != -1) {
     config.max_new_tokens = FLAGS_max_new_tokens;
   } else {
diff --git a/examples/qualcomm/oss_scripts/llama/qnn_llama_runner.cpp b/examples/qualcomm/oss_scripts/llama/qnn_llama_runner.cpp
index 095f82f75bb..33f92a5bd3f 100644
--- a/examples/qualcomm/oss_scripts/llama/qnn_llama_runner.cpp
+++ b/examples/qualcomm/oss_scripts/llama/qnn_llama_runner.cpp
@@ -238,6 +238,7 @@ void start_runner(
   };
   executorch::extension::llm::GenerationConfig config{
       true,
+      false,
       -1,
       false,
       FLAGS_seq_len,
diff --git a/examples/qualcomm/oss_scripts/llama/qnn_multimodal_runner.cpp b/examples/qualcomm/oss_scripts/llama/qnn_multimodal_runner.cpp
index 0b3f2ee4ad1..7cadc0bb0dd 100644
--- a/examples/qualcomm/oss_scripts/llama/qnn_multimodal_runner.cpp
+++ b/examples/qualcomm/oss_scripts/llama/qnn_multimodal_runner.cpp
@@ -301,6 +301,7 @@ void start_multimodal_runner(
   // Configure generation
   executorch::extension::llm::GenerationConfig config{
       true,
+      false,
       -1,
       false,
       FLAGS_seq_len,
diff --git a/extension/llm/runner/irunner.h b/extension/llm/runner/irunner.h
index ef93f32319c..e50c6cdc074 100644
--- a/extension/llm/runner/irunner.h
+++ b/extension/llm/runner/irunner.h
@@ -28,6 +28,9 @@ struct GenerationConfig {
   // Whether to echo the input prompt in the output
   bool echo = true;
 
+  // Whether to ignore EOS token and continue generating until max_new_tokens
+  bool ignore_eos = false;
+
   // Maximum number of new tokens to generate
   // If the max_context_len metadata that's serialized in the .pte file exists,
   // then the number of prompt tokens + max_new_tokens won't exceed
diff --git a/extension/llm/runner/multimodal_runner.cpp b/extension/llm/runner/multimodal_runner.cpp
index 5c0c1e658a7..96d14e2a855 100644
--- a/extension/llm/runner/multimodal_runner.cpp
+++ b/extension/llm/runner/multimodal_runner.cpp
@@ -194,6 +194,9 @@ Error MultimodalRunner::generate(
       "Max new tokens %d is less than or equal to 0",
       max_new_tokens);
 
+  // Set ignore_eos based on config
+  text_token_generator_->set_ignore_eos(config.ignore_eos);
+
   // Generate tokens using the text token generator
   std::vector<uint64_t> prompt_tokens = {prefill_next_token};
   auto generate_result = text_token_generator_->generate(
diff --git a/extension/llm/runner/text_llm_runner.cpp b/extension/llm/runner/text_llm_runner.cpp
index d3dda02cb88..92dbced9560 100644
--- a/extension/llm/runner/text_llm_runner.cpp
+++ b/extension/llm/runner/text_llm_runner.cpp
@@ -193,6 +193,9 @@ Error TextLLMRunner::generate(
   // start the main loop
   prompt_tokens.push_back(cur_token);
 
+  // Set ignore_eos based on config
+  text_token_generator_->set_ignore_eos(config.ignore_eos);
+
   // Generate max_new_tokens - 1 because prefill already generated 1 token.
   auto generate_result = text_token_generator_->generate(
       prompt_tokens,
diff --git a/extension/llm/runner/text_token_generator.h b/extension/llm/runner/text_token_generator.h
index b7fca420bc3..128de05d1d9 100644
--- a/extension/llm/runner/text_token_generator.h
+++ b/extension/llm/runner/text_token_generator.h
@@ -32,6 +32,10 @@ class ET_EXPERIMENTAL TextTokenGenerator {
         use_kv_cache_(use_kv_cache),
         stats_(stats) {}
 
+  void set_ignore_eos(bool ignore_eos) {
+    ignore_eos_ = ignore_eos;
+  }
+
   virtual ~TextTokenGenerator() = default;
 
   /**
@@ -125,7 +129,7 @@ class ET_EXPERIMENTAL TextTokenGenerator {
       }
 
       // data-dependent terminating condition: we have n_eos_ number of EOS
-      if (eos_ids_->find(cur_token) != eos_ids_->end()) {
+      if (!ignore_eos_ && eos_ids_->find(cur_token) != eos_ids_->end()) {
         printf("\n");
         ET_LOG(Info, "\nReached to the end of generation");
         break;
@@ -169,6 +173,7 @@ class ET_EXPERIMENTAL TextTokenGenerator {
   TextDecoderRunner* text_decoder_runner_;
   std::unique_ptr<std::unordered_set<uint64_t>> eos_ids_;
   bool use_kv_cache_;
+  bool ignore_eos_ = false;
 
   // state machine
   bool should_stop_ = false;