diff --git a/src/assets/locale/en/common.json b/src/assets/locale/en/common.json
index b00e03e..6f14588 100644
--- a/src/assets/locale/en/common.json
+++ b/src/assets/locale/en/common.json
@@ -90,6 +90,21 @@
             "useMMap": {
                 "label": "useMmap"
             },
+            "tfsZ": {
+                "label": "TFS-Z",
+                "placeholder": "e.g. 1.0, 1.1"
+            },
+            "numKeep": {
+                "label": "Num Keep",
+                "placeholder": "e.g. 256, 512"
+            },
+            "numThread": {
+                "label": "Num Thread",
+                "placeholder": "e.g. 8, 16"
+            },
+            "useMlock": {
+                "label": "useMlock"
+            },
             "minP": {
                 "label": "Min P",
                 "placeholder": "e.g. 0.05"
diff --git a/src/components/Common/Settings/CurrentChatModelSettings.tsx b/src/components/Common/Settings/CurrentChatModelSettings.tsx
index 57a6926..7474f68 100644
--- a/src/components/Common/Settings/CurrentChatModelSettings.tsx
+++ b/src/components/Common/Settings/CurrentChatModelSettings.tsx
@@ -13,9 +13,8 @@ import {
   Modal,
   Skeleton,
   Switch,
-  Button
 } from "antd"
-import React, { useState, useCallback } from "react"
+import React, { useCallback } from "react"
 import { useTranslation } from "react-i18next"
 import { SaveButton } from "../SaveButton"
 
@@ -79,7 +78,11 @@ export const CurrentChatModelSettings = ({
         useMMap: cUserSettings.useMMap ?? data.useMMap,
         minP: cUserSettings.minP ?? data.minP,
         repeatLastN: cUserSettings.repeatLastN ?? data.repeatLastN,
-        repeatPenalty: cUserSettings.repeatPenalty ?? data.repeatPenalty
+        repeatPenalty: cUserSettings.repeatPenalty ?? data.repeatPenalty,
+        useMlock: cUserSettings.useMlock ?? data.useMlock,
+        tfsZ: cUserSettings.tfsZ ?? data.tfsZ,
+        numKeep: cUserSettings.numKeep ?? data.numKeep,
+        numThread: cUserSettings.numThread ?? data.numThread
       })
       return data
     },
@@ -230,11 +233,44 @@ export const CurrentChatModelSettings = ({
                           )}
                         />
                       </Form.Item>
+                      <Form.Item
+                        name="tfsZ"
+                        label={t("modelSettings.form.tfsZ.label")}>
+                        <InputNumber
+                          style={{ width: "100%" }}
+                          placeholder={t("modelSettings.form.tfsZ.placeholder")}
+                        />
+                      </Form.Item>
+                      <Form.Item
+                        name="numKeep"
+                        label={t("modelSettings.form.numKeep.label")}>
+                        <InputNumber
+                          style={{ width: "100%" }}
+                          placeholder={t(
+                            "modelSettings.form.numKeep.placeholder"
+                          )}
+                        />
+                      </Form.Item>
+                      <Form.Item
+                        name="numThread"
+                        label={t("modelSettings.form.numThread.label")}>
+                        <InputNumber
+                          style={{ width: "100%" }}
+                          placeholder={t(
+                            "modelSettings.form.numThread.placeholder"
+                          )}
+                        />
+                      </Form.Item>
                       <Form.Item
                         name="useMMap"
                         label={t("modelSettings.form.useMMap.label")}>
                         <Switch />
                       </Form.Item>
+                      <Form.Item
+                        name="useMlock"
+                        label={t("modelSettings.form.useMlock.label")}>
+                        <Switch />
+                      </Form.Item>
                     </React.Fragment>
                   )
                 }
diff --git a/src/components/Option/Settings/model-settings.tsx b/src/components/Option/Settings/model-settings.tsx
index 43753eb..7ed8eb9 100644
--- a/src/components/Option/Settings/model-settings.tsx
+++ b/src/components/Option/Settings/model-settings.tsx
@@ -150,11 +150,44 @@ export const ModelSettings = () => {
                         )}
                       />
                     </Form.Item>
+                    <Form.Item
+                      name="tfsZ"
+                      label={t("modelSettings.form.tfsZ.label")}>
+                      <InputNumber
+                        style={{ width: "100%" }}
+                        placeholder={t("modelSettings.form.tfsZ.placeholder")}
+                      />
+                    </Form.Item>
+                    <Form.Item
+                      name="numKeep"
+                      label={t("modelSettings.form.numKeep.label")}>
+                      <InputNumber
+                        style={{ width: "100%" }}
+                        placeholder={t(
+                          "modelSettings.form.numKeep.placeholder"
+                        )}
+                      />
+                    </Form.Item>
+                    <Form.Item
+                      name="numThread"
+                      label={t("modelSettings.form.numThread.label")}>
+                      <InputNumber
+                        style={{ width: "100%" }}
+                        placeholder={t(
+                          "modelSettings.form.numThread.placeholder"
+                        )}
+                      />
+                    </Form.Item>
                     <Form.Item
                       name="useMMap"
                       label={t("modelSettings.form.useMMap.label")}>
                       <Switch />
                     </Form.Item>
+                    <Form.Item
+                      name="useMlock"
+                      label={t("modelSettings.form.useMlock.label")}>
+                      <Switch />
+                    </Form.Item>
                   </React.Fragment>
                 )
               }
diff --git a/src/hooks/useMessage.tsx b/src/hooks/useMessage.tsx
index 1cdca63..a32fedc 100644
--- a/src/hooks/useMessage.tsx
+++ b/src/hooks/useMessage.tsx
@@ -150,7 +150,15 @@ export const useMessage = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -293,7 +301,18 @@ export const useMessage = () => {
             userDefaultModelSettings?.repeatLastN,
           repeatPenalty:
             currentChatModelSettings?.repeatPenalty ??
-            userDefaultModelSettings?.repeatPenalty
+            userDefaultModelSettings?.repeatPenalty,
+          tfsZ:
+            currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+          numKeep:
+            currentChatModelSettings?.numKeep ??
+            userDefaultModelSettings?.numKeep,
+          numThread:
+            currentChatModelSettings?.numThread ??
+            userDefaultModelSettings?.numThread,
+          useMlock:
+            currentChatModelSettings?.useMlock ??
+            userDefaultModelSettings?.useMlock
         })
         const response = await questionOllama.invoke(promptForQuestion)
         query = response.content.toString()
@@ -514,7 +533,15 @@ export const useMessage = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -758,7 +785,15 @@ export const useMessage = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -997,7 +1032,15 @@ export const useMessage = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -1087,7 +1130,18 @@ export const useMessage = () => {
             userDefaultModelSettings?.repeatLastN,
           repeatPenalty:
             currentChatModelSettings?.repeatPenalty ??
-            userDefaultModelSettings?.repeatPenalty
+            userDefaultModelSettings?.repeatPenalty,
+          tfsZ:
+            currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+          numKeep:
+            currentChatModelSettings?.numKeep ??
+            userDefaultModelSettings?.numKeep,
+          numThread:
+            currentChatModelSettings?.numThread ??
+            userDefaultModelSettings?.numThread,
+          useMlock:
+            currentChatModelSettings?.useMlock ??
+            userDefaultModelSettings?.useMlock
         })
         const response = await questionOllama.invoke(promptForQuestion)
         query = response.content.toString()
@@ -1286,7 +1340,15 @@ export const useMessage = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
diff --git a/src/hooks/useMessageOption.tsx b/src/hooks/useMessageOption.tsx
index 56100be..5fcd4d1 100644
--- a/src/hooks/useMessageOption.tsx
+++ b/src/hooks/useMessageOption.tsx
@@ -141,7 +141,15 @@ export const useMessageOption = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -231,7 +239,18 @@ export const useMessageOption = () => {
             userDefaultModelSettings?.repeatLastN,
           repeatPenalty:
             currentChatModelSettings?.repeatPenalty ??
-            userDefaultModelSettings?.repeatPenalty
+            userDefaultModelSettings?.repeatPenalty,
+          tfsZ:
+            currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+          numKeep:
+            currentChatModelSettings?.numKeep ??
+            userDefaultModelSettings?.numKeep,
+          numThread:
+            currentChatModelSettings?.numThread ??
+            userDefaultModelSettings?.numThread,
+          useMlock:
+            currentChatModelSettings?.useMlock ??
+            userDefaultModelSettings?.useMlock
         })
         const response = await questionOllama.invoke(promptForQuestion)
         query = response.content.toString()
@@ -464,7 +483,15 @@ export const useMessageOption = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -719,7 +746,15 @@ export const useMessageOption = () => {
         userDefaultModelSettings?.repeatLastN,
       repeatPenalty:
         currentChatModelSettings?.repeatPenalty ??
-        userDefaultModelSettings?.repeatPenalty
+        userDefaultModelSettings?.repeatPenalty,
+      tfsZ: currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+      numKeep:
+        currentChatModelSettings?.numKeep ?? userDefaultModelSettings?.numKeep,
+      numThread:
+        currentChatModelSettings?.numThread ??
+        userDefaultModelSettings?.numThread,
+      useMlock:
+        currentChatModelSettings?.useMlock ?? userDefaultModelSettings?.useMlock
     })
 
     let newMessage: Message[] = []
@@ -825,7 +860,18 @@ export const useMessageOption = () => {
             userDefaultModelSettings?.repeatLastN,
           repeatPenalty:
             currentChatModelSettings?.repeatPenalty ??
-            userDefaultModelSettings?.repeatPenalty
+            userDefaultModelSettings?.repeatPenalty,
+          tfsZ:
+            currentChatModelSettings?.tfsZ ?? userDefaultModelSettings?.tfsZ,
+          numKeep:
+            currentChatModelSettings?.numKeep ??
+            userDefaultModelSettings?.numKeep,
+          numThread:
+            currentChatModelSettings?.numThread ??
+            userDefaultModelSettings?.numThread,
+          useMlock:
+            currentChatModelSettings?.useMlock ??
+            userDefaultModelSettings?.useMlock
         })
         const response = await questionOllama.invoke(promptForQuestion)
         query = response.content.toString()
diff --git a/src/models/ChatOllama.ts b/src/models/ChatOllama.ts
index e046f68..18d18eb 100644
--- a/src/models/ChatOllama.ts
+++ b/src/models/ChatOllama.ts
@@ -103,6 +103,8 @@ export class ChatOllama
 
     useMMap?: boolean;
 
+    useMlock?: boolean;
+
     vocabOnly?: boolean;
 
     seed?: number;
@@ -148,6 +150,7 @@ export class ChatOllama
         this.typicalP = fields.typicalP;
         this.useMLock = fields.useMLock;
         this.useMMap = fields.useMMap;
+        this.useMlock = fields.useMlock;
         this.vocabOnly = fields.vocabOnly;
         this.format = fields.format;
         this.seed = fields.seed;
@@ -210,7 +213,7 @@ export class ChatOllama
                 top_p: this.topP,
                 min_p: this.minP,
                 typical_p: this.typicalP,
-                use_mlock: this.useMLock,
+                use_mlock: this.useMlock,
                 use_mmap: this.useMMap,
                 vocab_only: this.vocabOnly,
                 seed: this.seed,
diff --git a/src/models/index.ts b/src/models/index.ts
index b50baf2..752f114 100644
--- a/src/models/index.ts
+++ b/src/models/index.ts
@@ -20,7 +20,11 @@ export const pageAssistModel = async ({
   useMMap,
   minP,
   repeatLastN,
-  repeatPenalty
+  repeatPenalty,
+  tfsZ,
+  numKeep,
+  numThread,
+  useMlock,
 }: {
   model: string
   baseUrl: string
@@ -36,6 +40,10 @@ export const pageAssistModel = async ({
   minP?: number
   repeatPenalty?: number
   repeatLastN?: number
+  tfsZ?: number,
+  numKeep?: number,
+  numThread?: number,
+  useMlock?: boolean,
 }) => {
   if (model === "chrome::gemini-nano::page-assist") {
     return new ChatChromeAI({
@@ -80,7 +88,7 @@ export const pageAssistModel = async ({
       }
     }) as any
   }
-
+  console.log('useMlock', useMlock)
   return new ChatOllama({
     baseUrl,
     keepAlive,
@@ -96,5 +104,9 @@ export const pageAssistModel = async ({
     minP: minP,
     repeatPenalty: repeatPenalty,
     repeatLastN: repeatLastN,
+    tfsZ,
+    numKeep,
+    numThread,
+    useMlock
   })
 }
diff --git a/src/models/utils/ollama.ts b/src/models/utils/ollama.ts
index a311ca9..8a48a9c 100644
--- a/src/models/utils/ollama.ts
+++ b/src/models/utils/ollama.ts
@@ -40,6 +40,7 @@ export interface OllamaInput {
   useMLock?: boolean
   useMMap?: boolean
   vocabOnly?: boolean
+  useMlock?: boolean
   seed?: number
   format?: StringWithAutocomplete<"json">
 }
diff --git a/src/services/model-settings.ts b/src/services/model-settings.ts
index 730d619..82afca7 100644
--- a/src/services/model-settings.ts
+++ b/src/services/model-settings.ts
@@ -33,6 +33,7 @@ type ModelSettings = {
   useMMap?: boolean
   vocabOnly?: boolean
   minP?: number
+  useMlock?: boolean
 }
 
 const keys = [
@@ -65,6 +66,7 @@ const keys = [
   "useMMap",
   "vocabOnly",
   "minP",
+  "useMlock"
 ]
 
 export const getAllModelSettings = async () => {
diff --git a/src/store/model.tsx b/src/store/model.tsx
index 9ef8546..23aab9c 100644
--- a/src/store/model.tsx
+++ b/src/store/model.tsx
@@ -66,6 +66,8 @@ type CurrentChatModelSettings = {
   reset: () => void
   systemPrompt?: string
   setSystemPrompt: (systemPrompt: string) => void
+  useMlock?: boolean
+  setUseMlock: (useMlock: boolean) => void
 
   setMinP: (minP: number) => void
 }
@@ -108,6 +110,7 @@ export const useStoreChatModelSettings = create<CurrentChatModelSettings>(
     systemPrompt: undefined,
     setMinP: (minP: number) => set({ minP }),
     setSystemPrompt: (systemPrompt: string) => set({ systemPrompt }),
+    setUseMlock: (useMlock: boolean) => set({ useMlock }),
     reset: () =>
       set({
         f16KV: undefined,
@@ -141,6 +144,7 @@ export const useStoreChatModelSettings = create<CurrentChatModelSettings>(
         seed: undefined,
         systemPrompt: undefined,
         minP: undefined,
+        useMlock: undefined,
       })
   })
 )