diff --git a/public/index.html b/public/index.html
index 8bdd53465..8c686b095 100644
--- a/public/index.html
+++ b/public/index.html
@@ -573,9 +573,24 @@
                                         </div>
                                     </div>
                                 </div>
-                                <div class="range-block" data-source="openai">
+                                <div class="range-block" data-source="claude">
+                                    <div class="range-block-title" data-i18n="Top K">
+                                        Top K
+                                    </div>
+                                    <div class="range-block-range-and-counter">
+                                        <div class="range-block-range">
+                                            <input type="range" id="top_k_openai" name="volume" min="0" max="200" step="1">
+                                        </div>
+                                        <div class="range-block-counter">
+                                            <div contenteditable="true" data-for="top_k_openai" id="top_k_counter_openai">
+                                                select
+                                            </div>
+                                        </div>
+                                    </div>
+                                </div>
+                                <div class="range-block" data-source="openai,claude">
                                     <div class="range-block-title" data-i18n="Top-p">
-                                        Top-p
+                                        Top P
                                     </div>
                                     <div class="range-block-range-and-counter">
                                         <div class="range-block-range">
diff --git a/public/scripts/openai.js b/public/scripts/openai.js
index 5ee9bd2b2..3c6c7d6eb 100644
--- a/public/scripts/openai.js
+++ b/public/scripts/openai.js
@@ -102,6 +102,7 @@ const default_settings = {
     freq_pen_openai: 0.7,
     pres_pen_openai: 0.7,
     top_p_openai: 1.0,
+    top_k_openai: 0,
     stream_openai: false,
     openai_max_context: gpt3_max,
     openai_max_tokens: 300,
@@ -132,6 +133,7 @@ const oai_settings = {
     freq_pen_openai: 0,
     pres_pen_openai: 0,
     top_p_openai: 1.0,
+    top_k_openai: 0,
     stream_openai: false,
     openai_max_context: gpt3_max,
     openai_max_tokens: 300,
@@ -673,6 +675,7 @@ async function sendOpenAIRequest(type, openai_msgs_tosend, signal) {
         "frequency_penalty": parseFloat(oai_settings.freq_pen_openai),
         "presence_penalty": parseFloat(oai_settings.pres_pen_openai),
         "top_p": parseFloat(oai_settings.top_p_openai),
+        "top_k": parseFloat(oai_settings.top_k_openai),
         "max_tokens": oai_settings.openai_max_tokens,
         "stream": stream,
         "reverse_proxy": oai_settings.reverse_proxy,
@@ -926,6 +929,7 @@ function loadOpenAISettings(data, settings) {
     oai_settings.freq_pen_openai = settings.freq_pen_openai ?? default_settings.freq_pen_openai;
     oai_settings.pres_pen_openai = settings.pres_pen_openai ?? default_settings.pres_pen_openai;
     oai_settings.top_p_openai = settings.top_p_openai ?? default_settings.top_p_openai;
+    oai_settings.top_k_openai = settings.top_k_openai ?? default_settings.top_k_openai;
     oai_settings.stream_openai = settings.stream_openai ?? default_settings.stream_openai;
     oai_settings.openai_max_context = settings.openai_max_context ?? default_settings.openai_max_context;
     oai_settings.openai_max_tokens = settings.openai_max_tokens ?? default_settings.openai_max_tokens;
@@ -986,6 +990,9 @@ function loadOpenAISettings(data, settings) {
     $('#top_p_openai').val(oai_settings.top_p_openai);
     $('#top_p_counter_openai').text(Number(oai_settings.top_p_openai).toFixed(2));
 
+    $('#top_k_openai').val(oai_settings.top_k_openai);
+    $('#top_k_counter_openai').text(Number(oai_settings.top_k_openai).toFixed(0));
+
     if (settings.reverse_proxy !== undefined) oai_settings.reverse_proxy = settings.reverse_proxy;
     $('#openai_reverse_proxy').val(oai_settings.reverse_proxy);
 
@@ -1103,6 +1110,7 @@ async function saveOpenAIPreset(name, settings) {
         frequency_penalty: settings.freq_pen_openai,
         presence_penalty: settings.pres_pen_openai,
         top_p: settings.top_p_openai,
+        top_k: settings.top_k_openai,
         openai_max_context: settings.openai_max_context,
         openai_max_tokens: settings.openai_max_tokens,
         nsfw_toggle: settings.nsfw_toggle,
@@ -1374,6 +1382,7 @@ function onSettingsPresetChange() {
         frequency_penalty: ['#freq_pen_openai', 'freq_pen_openai', false],
         presence_penalty: ['#pres_pen_openai', 'pres_pen_openai', false],
         top_p: ['#top_p_openai', 'top_p_openai', false],
+        top_k: ['#top_k_openai', 'top_k_openai', false],
         max_context_unlocked: ['#oai_max_context_unlocked', 'max_context_unlocked', true],
         openai_model: ['#model_openai_select', 'openai_model', false],
         claude_model: ['#model_claude_select', 'claude_model', false],
@@ -1569,7 +1578,12 @@ $(document).ready(function () {
         oai_settings.top_p_openai = $(this).val();
         $('#top_p_counter_openai').text(Number($(this).val()).toFixed(2));
         saveSettingsDebounced();
+    });
 
+    $(document).on('input', '#top_k_openai', function () {
+        oai_settings.top_k_openai = $(this).val();
+        $('#top_k_counter_openai').text(Number($(this).val()).toFixed(0));
+        saveSettingsDebounced();
     });
 
     $(document).on('input', '#openai_max_context', function () {
diff --git a/server.js b/server.js
index 08b1f1df1..f3a00497f 100644
--- a/server.js
+++ b/server.js
@@ -2770,6 +2770,8 @@ async function sendClaudeRequest(request, response) {
                 max_tokens_to_sample: request.body.max_tokens,
                 stop_sequences: ["\n\nHuman:", "\n\nSystem:", "\n\nAssistant:"],
                 temperature: request.body.temperature,
+                top_p: request.body.top_p,
+                top_k: request.body.top_k,
                 stream: request.body.stream,
             }),
             headers: {