diff --git a/extensions/yarn.lock b/extensions/yarn.lock
index acf2965ca..f2c3b342b 100644
--- a/extensions/yarn.lock
+++ b/extensions/yarn.lock
@@ -509,61 +509,61 @@ __metadata:
 
 "@janhq/core@file:../../core/package.tgz::locator=%40janhq%2Fassistant-extension%40workspace%3Aassistant-extension":
   version: 0.1.10
-  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=7dd866&locator=%40janhq%2Fassistant-extension%40workspace%3Aassistant-extension"
+  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=f3025c&locator=%40janhq%2Fassistant-extension%40workspace%3Aassistant-extension"
   dependencies:
     rxjs: "npm:^7.8.1"
     ulidx: "npm:^2.3.0"
-  checksum: 10c0/da0eed6e552ce2ff6f52a087e6e221101c3d0c03d92820840ee80c3ca1a17317a66525cb5bf59b6c1e8bd2e36e54763008f97e13000ae339dac49f5682fcfa65
+  checksum: 10c0/cda3dff029cc6ce8a9ddcd8ac3ff039b783eed9252c1c3f0b3f34a2cf68c00dc2755997b56c3c5796502aa7316b69b57758b15f338e64b4a8ef14b34d23b6c99
   languageName: node
   linkType: hard
 
 "@janhq/core@file:../../core/package.tgz::locator=%40janhq%2Fconversational-extension%40workspace%3Aconversational-extension":
   version: 0.1.10
-  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=7dd866&locator=%40janhq%2Fconversational-extension%40workspace%3Aconversational-extension"
+  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=f3025c&locator=%40janhq%2Fconversational-extension%40workspace%3Aconversational-extension"
   dependencies:
     rxjs: "npm:^7.8.1"
     ulidx: "npm:^2.3.0"
-  checksum: 10c0/da0eed6e552ce2ff6f52a087e6e221101c3d0c03d92820840ee80c3ca1a17317a66525cb5bf59b6c1e8bd2e36e54763008f97e13000ae339dac49f5682fcfa65
+  checksum: 10c0/cda3dff029cc6ce8a9ddcd8ac3ff039b783eed9252c1c3f0b3f34a2cf68c00dc2755997b56c3c5796502aa7316b69b57758b15f338e64b4a8ef14b34d23b6c99
   languageName: node
   linkType: hard
 
 "@janhq/core@file:../../core/package.tgz::locator=%40janhq%2Fengine-management-extension%40workspace%3Aengine-management-extension":
   version: 0.1.10
-  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=7dd866&locator=%40janhq%2Fengine-management-extension%40workspace%3Aengine-management-extension"
+  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=f3025c&locator=%40janhq%2Fengine-management-extension%40workspace%3Aengine-management-extension"
   dependencies:
     rxjs: "npm:^7.8.1"
     ulidx: "npm:^2.3.0"
-  checksum: 10c0/da0eed6e552ce2ff6f52a087e6e221101c3d0c03d92820840ee80c3ca1a17317a66525cb5bf59b6c1e8bd2e36e54763008f97e13000ae339dac49f5682fcfa65
+  checksum: 10c0/cda3dff029cc6ce8a9ddcd8ac3ff039b783eed9252c1c3f0b3f34a2cf68c00dc2755997b56c3c5796502aa7316b69b57758b15f338e64b4a8ef14b34d23b6c99
   languageName: node
   linkType: hard
 
 "@janhq/core@file:../../core/package.tgz::locator=%40janhq%2Finference-cortex-extension%40workspace%3Ainference-cortex-extension":
   version: 0.1.10
-  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=7dd866&locator=%40janhq%2Finference-cortex-extension%40workspace%3Ainference-cortex-extension"
+  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=f3025c&locator=%40janhq%2Finference-cortex-extension%40workspace%3Ainference-cortex-extension"
   dependencies:
     rxjs: "npm:^7.8.1"
     ulidx: "npm:^2.3.0"
-  checksum: 10c0/da0eed6e552ce2ff6f52a087e6e221101c3d0c03d92820840ee80c3ca1a17317a66525cb5bf59b6c1e8bd2e36e54763008f97e13000ae339dac49f5682fcfa65
+  checksum: 10c0/cda3dff029cc6ce8a9ddcd8ac3ff039b783eed9252c1c3f0b3f34a2cf68c00dc2755997b56c3c5796502aa7316b69b57758b15f338e64b4a8ef14b34d23b6c99
   languageName: node
   linkType: hard
 
 "@janhq/core@file:../../core/package.tgz::locator=%40janhq%2Fmodel-extension%40workspace%3Amodel-extension":
   version: 0.1.10
-  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=7dd866&locator=%40janhq%2Fmodel-extension%40workspace%3Amodel-extension"
+  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=f3025c&locator=%40janhq%2Fmodel-extension%40workspace%3Amodel-extension"
   dependencies:
     rxjs: "npm:^7.8.1"
     ulidx: "npm:^2.3.0"
-  checksum: 10c0/da0eed6e552ce2ff6f52a087e6e221101c3d0c03d92820840ee80c3ca1a17317a66525cb5bf59b6c1e8bd2e36e54763008f97e13000ae339dac49f5682fcfa65
+  checksum: 10c0/cda3dff029cc6ce8a9ddcd8ac3ff039b783eed9252c1c3f0b3f34a2cf68c00dc2755997b56c3c5796502aa7316b69b57758b15f338e64b4a8ef14b34d23b6c99
   languageName: node
   linkType: hard
 
 "@janhq/core@file:../../core/package.tgz::locator=%40janhq%2Fmonitoring-extension%40workspace%3Amonitoring-extension":
   version: 0.1.10
-  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=7dd866&locator=%40janhq%2Fmonitoring-extension%40workspace%3Amonitoring-extension"
+  resolution: "@janhq/core@file:../../core/package.tgz#../../core/package.tgz::hash=f3025c&locator=%40janhq%2Fmonitoring-extension%40workspace%3Amonitoring-extension"
   dependencies:
     rxjs: "npm:^7.8.1"
     ulidx: "npm:^2.3.0"
-  checksum: 10c0/da0eed6e552ce2ff6f52a087e6e221101c3d0c03d92820840ee80c3ca1a17317a66525cb5bf59b6c1e8bd2e36e54763008f97e13000ae339dac49f5682fcfa65
+  checksum: 10c0/cda3dff029cc6ce8a9ddcd8ac3ff039b783eed9252c1c3f0b3f34a2cf68c00dc2755997b56c3c5796502aa7316b69b57758b15f338e64b4a8ef14b34d23b6c99
   languageName: node
   linkType: hard
 
diff --git a/web/containers/CenterPanelContainer/index.tsx b/web/containers/CenterPanelContainer/index.tsx
index b3df8face..2be54ac09 100644
--- a/web/containers/CenterPanelContainer/index.tsx
+++ b/web/containers/CenterPanelContainer/index.tsx
@@ -7,9 +7,9 @@ import { twMerge } from 'tailwind-merge'
 
 import { MainViewState } from '@/constants/screens'
 
-import { LEFT_PANEL_WIDTH } from '../LeftPanelContainer'
+import { leftPanelWidthAtom } from '../LeftPanelContainer'
 
-import { RIGHT_PANEL_WIDTH } from '../RightPanelContainer'
+import { rightPanelWidthAtom } from '../RightPanelContainer'
 
 import {
   mainViewStateAtom,
@@ -28,6 +28,8 @@ const CenterPanelContainer = ({ children, isShowStarterScreen }: Props) => {
   const showLeftPanel = useAtomValue(showLeftPanelAtom)
   const showRightPanel = useAtomValue(showRightPanelAtom)
   const mainViewState = useAtomValue(mainViewStateAtom)
+  const rightPanelWidth = useAtomValue(rightPanelWidthAtom)
+  const leftPanelWidth = useAtomValue(leftPanelWidthAtom)
 
   return (
     <div
@@ -36,7 +38,7 @@ const CenterPanelContainer = ({ children, isShowStarterScreen }: Props) => {
         maxWidth: matches
           ? '100%'
           : mainViewState === MainViewState.Thread && !isShowStarterScreen
-            ? `calc(100% - (${showRightPanel ? Number(localStorage.getItem(RIGHT_PANEL_WIDTH)) : 0}px + ${showLeftPanel ? Number(localStorage.getItem(LEFT_PANEL_WIDTH)) : 0}px))`
+            ? `calc(100% - (${showRightPanel ? rightPanelWidth : 0}px + ${showLeftPanel ? leftPanelWidth : 0}px))`
             : '100%',
       }}
     >
diff --git a/web/containers/Layout/TopPanel/index.tsx b/web/containers/Layout/TopPanel/index.tsx
index 9ba393e09..e60b279b1 100644
--- a/web/containers/Layout/TopPanel/index.tsx
+++ b/web/containers/Layout/TopPanel/index.tsx
@@ -1,11 +1,9 @@
 import { Fragment } from 'react'
 
-import { Button } from '@janhq/joi'
+import { Button, Tooltip } from '@janhq/joi'
 import { useAtom, useAtomValue, useSetAtom } from 'jotai'
 import {
   PanelLeftCloseIcon,
-  PanelLeftOpenIcon,
-  PanelRightOpenIcon,
   PanelRightCloseIcon,
   MinusIcon,
   MenuIcon,
@@ -13,6 +11,8 @@ import {
   PaletteIcon,
   XIcon,
   PenSquareIcon,
+  Settings2,
+  History,
 } from 'lucide-react'
 import { twMerge } from 'tailwind-merge'
 
@@ -91,7 +91,10 @@ const TopPanel = () => {
                 </Button>
               ) : (
                 <Button theme="icon" onClick={() => setShowLeftPanel(true)}>
-                  <PanelLeftOpenIcon size={16} />
+                  <Tooltip
+                    trigger={<History size={16} />}
+                    content="Threads History"
+                  />
                 </Button>
               )}
             </Fragment>
@@ -135,7 +138,10 @@ const TopPanel = () => {
                       }
                     }}
                   >
-                    <PanelRightOpenIcon size={16} />
+                    <Tooltip
+                      trigger={<Settings2 size={16} />}
+                      content="Thread Settings"
+                    />
                   </Button>
                 )}
               </Fragment>
diff --git a/web/containers/LeftPanelContainer/index.tsx b/web/containers/LeftPanelContainer/index.tsx
index c6665a037..523af5ddb 100644
--- a/web/containers/LeftPanelContainer/index.tsx
+++ b/web/containers/LeftPanelContainer/index.tsx
@@ -7,7 +7,7 @@ import {
 } from 'react'
 
 import { ScrollArea, useClickOutside, useMediaQuery } from '@janhq/joi'
-import { useAtom, useAtomValue } from 'jotai'
+import { atom, useAtom, useAtomValue } from 'jotai'
 
 import { twMerge } from 'tailwind-merge'
 
@@ -18,13 +18,12 @@ type Props = PropsWithChildren
 
 const DEFAULT_LEFT_PANEL_WIDTH = 200
 export const LEFT_PANEL_WIDTH = 'leftPanelWidth'
+export const leftPanelWidthAtom = atom(DEFAULT_LEFT_PANEL_WIDTH)
 
 const LeftPanelContainer = ({ children }: Props) => {
   const [leftPanelRef, setLeftPanelRef] = useState<HTMLDivElement | null>(null)
   const [isResizing, setIsResizing] = useState(false)
-  const [threadLeftPanelWidth, setLeftPanelWidth] = useState(
-    Number(localStorage.getItem(LEFT_PANEL_WIDTH)) || DEFAULT_LEFT_PANEL_WIDTH
-  )
+  const [leftPanelWidth, setLeftPanelWidth] = useAtom(leftPanelWidthAtom)
   const [showLeftPanel, setShowLeftPanel] = useAtom(showLeftPanelAtom)
   const matches = useMediaQuery('(max-width: 880px)')
   const reduceTransparent = useAtomValue(reduceTransparentAtom)
@@ -37,10 +36,12 @@ const LeftPanelContainer = ({ children }: Props) => {
 
   const startResizing = useCallback(() => {
     setIsResizing(true)
+    document.body.classList.add('select-none')
   }, [])
 
   const stopResizing = useCallback(() => {
     setIsResizing(false)
+    document.body.classList.remove('select-none')
   }, [])
 
   const resize = useCallback(
@@ -69,7 +70,7 @@ const LeftPanelContainer = ({ children }: Props) => {
         }
       }
     },
-    [isResizing, leftPanelRef, setShowLeftPanel]
+    [isResizing, leftPanelRef, setLeftPanelWidth, setShowLeftPanel]
   )
 
   useEffect(() => {
@@ -83,7 +84,7 @@ const LeftPanelContainer = ({ children }: Props) => {
       window.removeEventListener('mousemove', resize)
       window.removeEventListener('mouseup', stopResizing)
     }
-  }, [resize, stopResizing])
+  }, [resize, setLeftPanelWidth, stopResizing])
 
   return (
     <div
@@ -97,7 +98,7 @@ const LeftPanelContainer = ({ children }: Props) => {
         reduceTransparent &&
           'left-0 border-r border-[hsla(var(--app-border))] bg-[hsla(var(--left-panel-bg))]'
       )}
-      style={{ width: showLeftPanel ? threadLeftPanelWidth : 0 }}
+      style={{ width: showLeftPanel ? leftPanelWidth : 0 }}
       onMouseDown={(e) => isResizing && e.stopPropagation()}
     >
       <ScrollArea className="h-full w-full">
diff --git a/web/containers/Loader/ModelReload.tsx b/web/containers/Loader/ModelReload.tsx
index 29709c0da..fbe673788 100644
--- a/web/containers/Loader/ModelReload.tsx
+++ b/web/containers/Loader/ModelReload.tsx
@@ -44,11 +44,6 @@ export default function ModelReload() {
           Reloading model {stateModel.model?.id}
         </span>
       </div>
-      <div className="my-4 mb-2 text-center">
-        <span className="text-[hsla(var(--text-secondary)]">
-          Model is reloading to apply new changes.
-        </span>
-      </div>
     </div>
   )
 }
diff --git a/web/containers/Providers/index.tsx b/web/containers/Providers/index.tsx
index bed0f07ec..84e0860ea 100644
--- a/web/containers/Providers/index.tsx
+++ b/web/containers/Providers/index.tsx
@@ -4,8 +4,6 @@ import { PropsWithChildren } from 'react'
 
 import { Toaster } from 'react-hot-toast'
 
-import { SWRConfig } from 'swr'
-
 import EventListener from '@/containers/Providers/EventListener'
 import JotaiWrapper from '@/containers/Providers/Jotai'
 
diff --git a/web/containers/RightPanelContainer/index.test.tsx b/web/containers/RightPanelContainer/index.test.tsx
index 4bb08913f..b8549254b 100644
--- a/web/containers/RightPanelContainer/index.test.tsx
+++ b/web/containers/RightPanelContainer/index.test.tsx
@@ -1,9 +1,11 @@
 import '@testing-library/jest-dom'
+import { waitFor } from '@testing-library/react'
 
 import React from 'react'
 import { render, fireEvent } from '@testing-library/react'
-import RightPanelContainer from './index'
-import { useAtom } from 'jotai'
+import RightPanelContainer, { rightPanelWidthAtom } from './index'
+import { showRightPanelAtom } from '@/helpers/atoms/App.atom'
+import { reduceTransparentAtom } from '@/helpers/atoms/Setting.atom'
 
 // Mocking ResizeObserver
 class ResizeObserver {
@@ -34,24 +36,24 @@ jest.mock('jotai', () => {
   const originalModule = jest.requireActual('jotai')
   return {
     ...originalModule,
-    useAtom: jest.fn(),
-    useAtomValue: jest.fn(),
+    useAtomValue: jest.fn((atom) => {
+      if (atom === reduceTransparentAtom) return false
+      if (atom === showRightPanelAtom) return true
+    }),
+    useAtom: jest.fn((atom) => {
+      if (atom === rightPanelWidthAtom) return [280, jest.fn()]
+      if (atom === showRightPanelAtom) return [true, mockSetShowRightPanel]
+      return [null, jest.fn()]
+    }),
   }
 })
 
 const mockSetShowRightPanel = jest.fn()
-const mockShowRightPanel = true // Change this to test the panel visibility
 
 beforeEach(() => {
   // Setting up the localStorage mock
   localStorage.clear()
   localStorage.setItem('rightPanelWidth', '280') // Setting a default width
-
-  // Mocking the atom behavior
-  ;(useAtom as jest.Mock).mockImplementation(() => [
-    mockShowRightPanel,
-    mockSetShowRightPanel,
-  ])
 })
 
 describe('RightPanelContainer', () => {
@@ -66,12 +68,15 @@ describe('RightPanelContainer', () => {
     expect(getByText('Child Content')).toBeInTheDocument()
   })
 
-  it('initializes width from localStorage', () => {
+  it('initializes width from localStorage', async () => {
     const { container } = render(<RightPanelContainer />)
 
-    // Check the width from localStorage is applied
     const rightPanel = container.firstChild as HTMLDivElement
-    expect(rightPanel.style.width).toBe('280px') // Width from localStorage
+
+    // Wait for the width to be applied
+    await waitFor(() => {
+      expect(rightPanel.style.width).toBe('280px') // Correct width from localStorage
+    })
   })
 
   it('changes width on resizing', () => {
diff --git a/web/containers/RightPanelContainer/index.tsx b/web/containers/RightPanelContainer/index.tsx
index 27d339bb7..7443ab61a 100644
--- a/web/containers/RightPanelContainer/index.tsx
+++ b/web/containers/RightPanelContainer/index.tsx
@@ -7,7 +7,7 @@ import {
 } from 'react'
 
 import { ScrollArea, useClickOutside, useMediaQuery } from '@janhq/joi'
-import { useAtom, useAtomValue } from 'jotai'
+import { atom, useAtom, useAtomValue } from 'jotai'
 
 import { twMerge } from 'tailwind-merge'
 
@@ -19,11 +19,11 @@ type Props = PropsWithChildren
 const DEFAULT_RIGHT_PANEL_WIDTH = 280
 export const RIGHT_PANEL_WIDTH = 'rightPanelWidth'
 
+export const rightPanelWidthAtom = atom(DEFAULT_RIGHT_PANEL_WIDTH)
+
 const RightPanelContainer = ({ children }: Props) => {
   const [isResizing, setIsResizing] = useState(false)
-  const [threadRightPanelWidth, setRightPanelWidth] = useState(
-    Number(localStorage.getItem(RIGHT_PANEL_WIDTH)) || DEFAULT_RIGHT_PANEL_WIDTH
-  )
+  const [rightPanelWidth, setRightPanelWidth] = useAtom(rightPanelWidthAtom)
   const [rightPanelRef, setRightPanelRef] = useState<HTMLDivElement | null>(
     null
   )
@@ -40,10 +40,12 @@ const RightPanelContainer = ({ children }: Props) => {
 
   const startResizing = useCallback(() => {
     setIsResizing(true)
+    document.body.classList.add('select-none')
   }, [])
 
   const stopResizing = useCallback(() => {
     setIsResizing(false)
+    document.body.classList.remove('select-none')
   }, [])
 
   const resize = useCallback(
@@ -72,7 +74,7 @@ const RightPanelContainer = ({ children }: Props) => {
         }
       }
     },
-    [isResizing, rightPanelRef, setShowRightPanel]
+    [isResizing, rightPanelRef, setRightPanelWidth, setShowRightPanel]
   )
 
   useEffect(() => {
@@ -86,7 +88,7 @@ const RightPanelContainer = ({ children }: Props) => {
       window.removeEventListener('mousemove', resize)
       window.removeEventListener('mouseup', stopResizing)
     }
-  }, [resize, stopResizing])
+  }, [resize, setRightPanelWidth, stopResizing])
 
   return (
     <div
@@ -100,7 +102,7 @@ const RightPanelContainer = ({ children }: Props) => {
         reduceTransparent &&
           'border-l border-[hsla(var(--app-border))] bg-[hsla(var(--right-panel-bg))]'
       )}
-      style={{ width: showRightPanel ? threadRightPanelWidth : 0 }}
+      style={{ width: showRightPanel ? rightPanelWidth : 0 }}
       onMouseDown={(e) => isResizing && e.preventDefault()}
     >
       <ScrollArea className="h-full w-full">
diff --git a/web/screens/Settings/Advanced/ProxySettings/index.tsx b/web/screens/Settings/Advanced/ProxySettings/index.tsx
index 879aef7f4..446738ea2 100644
--- a/web/screens/Settings/Advanced/ProxySettings/index.tsx
+++ b/web/screens/Settings/Advanced/ProxySettings/index.tsx
@@ -10,7 +10,6 @@ import { useConfigurations } from '@/hooks/useConfigurations'
 import {
   ignoreSslAtom,
   proxyAtom,
-  proxyEnabledAtom,
   verifyProxySslAtom,
   verifyProxyHostSslAtom,
   verifyPeerSslAtom,
@@ -21,7 +20,6 @@ import {
 } from '@/helpers/atoms/AppConfig.atom'
 
 const ProxySettings = ({ onBack }: { onBack: () => void }) => {
-  const [proxyEnabled] = useAtom(proxyEnabledAtom)
   const [proxy, setProxy] = useAtom(proxyAtom)
   const [noProxy, setNoProxy] = useAtom(noProxyAtom)
   const [partialProxy, setPartialProxy] = useState<string>(proxy)
diff --git a/web/screens/Settings/Engines/index.tsx b/web/screens/Settings/Engines/index.tsx
index 4ad155939..ded8b5a90 100644
--- a/web/screens/Settings/Engines/index.tsx
+++ b/web/screens/Settings/Engines/index.tsx
@@ -2,7 +2,6 @@ import React from 'react'
 
 import { InferenceEngine } from '@janhq/core'
 import { ScrollArea } from '@janhq/joi'
-import { useAtomValue } from 'jotai'
 
 import { useGetEngines } from '@/hooks/useEngineManagement'