diff --git a/libs/remix-ui/debugger-ui/src/lib/debugger-ui.tsx b/libs/remix-ui/debugger-ui/src/lib/debugger-ui.tsx
index a6c6cc1738..2fadf6de62 100644
--- a/libs/remix-ui/debugger-ui/src/lib/debugger-ui.tsx
+++ b/libs/remix-ui/debugger-ui/src/lib/debugger-ui.tsx
@@ -24,7 +24,9 @@ const DebuggerUI = ({ debuggerModule, component, fetchContractAndCompile }) => {
     currentReceipt: {
       contractAddress: null,
       to: null
-    }
+    },
+    blockNumber: null,
+    txNumber: null
   })
 
   useEffect(() => {
@@ -103,6 +105,19 @@ const DebuggerUI = ({ debuggerModule, component, fetchContractAndCompile }) => {
     })
   }
 
+  const unLoad  = async () => {
+    // yo.update(this.debuggerHeadPanelsView, yo`<div></div>`)
+    // yo.update(this.debuggerPanelsView, yo`<div></div>`)
+    // yo.update(this.stepManagerView, yo`<div></div>`)
+    if (this.vmDebugger) this.vmDebugger.remove()
+    if (this.stepManager) this.stepManager.remove()
+    if (this.txBrowser) this.txBrowser.setState({debugging: false})
+    this.vmDebugger = null
+    this.stepManager = null
+    if (this.debugger) delete this.debugger
+    this.event.trigger('traceUnloaded')
+  }
+
   const startDebugging = async (blockNumber, txNumber, tx) => {
     if (state.debugger) unLoad()
 
@@ -125,13 +140,20 @@ const DebuggerUI = ({ debuggerModule, component, fetchContractAndCompile }) => {
     })
     listenToEvents()
     state.debugger.debug(blockNumber, txNumber, tx, () => {
-      this.stepManager = new StepManagerUI(this.debugger.step_manager)
-      this.vmDebugger = new VmDebugger(this.debugger.vmDebuggerLogic)
-      this.txBrowser.setState({ blockNumber, txNumber, debugging: true })
+      // this.stepManager = new StepManagerUI(this.debugger.step_manager)
+      // this.vmDebugger = new VmDebugger(this.debugger.vmDebuggerLogic)
+      setState(prevState => {
+        return {
+          ...prevState,
+          blockNumber,
+          txNumber,
+          debugging: true
+        }
+      })
       this.renderDebugger()
     }).catch((error) => {
-      toaster(error)
-      this.unLoad()
+      toaster(error, null, null)
+      unLoad()
     })
 }
 
diff --git a/libs/remix-ui/debugger-ui/src/lib/tx-browser/tx-browser.tsx b/libs/remix-ui/debugger-ui/src/lib/tx-browser/tx-browser.tsx
index a84161c3f1..7ee2d571f0 100644
--- a/libs/remix-ui/debugger-ui/src/lib/tx-browser/tx-browser.tsx
+++ b/libs/remix-ui/debugger-ui/src/lib/tx-browser/tx-browser.tsx
@@ -1,6 +1,6 @@
 import React, { useState } from 'react'
 import './tx-browser.css'
-import EventManager from '../../../../../apps/remix-ide/src/lib/events'
+import EventManager from '../../../../../../apps/remix-ide/src/lib/events'
 
 export const TxBrowser = () => {
   const event = new EventManager()
diff --git a/libs/remix-ui/utils/.babelrc b/libs/remix-ui/utils/.babelrc
new file mode 100644
index 0000000000..09d67939cc
--- /dev/null
+++ b/libs/remix-ui/utils/.babelrc
@@ -0,0 +1,4 @@
+{
+  "presets": ["@nrwl/react/babel"],
+  "plugins": []
+}
diff --git a/libs/remix-ui/utils/.eslintrc b/libs/remix-ui/utils/.eslintrc
new file mode 100644
index 0000000000..977f139a09
--- /dev/null
+++ b/libs/remix-ui/utils/.eslintrc
@@ -0,0 +1,248 @@
+{
+  "rules": {
+    "array-callback-return": "warn",
+    "dot-location": ["warn", "property"],
+    "eqeqeq": ["warn", "smart"],
+    "new-parens": "warn",
+    "no-caller": "warn",
+    "no-cond-assign": ["warn", "except-parens"],
+    "no-const-assign": "warn",
+    "no-control-regex": "warn",
+    "no-delete-var": "warn",
+    "no-dupe-args": "warn",
+    "no-dupe-keys": "warn",
+    "no-duplicate-case": "warn",
+    "no-empty-character-class": "warn",
+    "no-empty-pattern": "warn",
+    "no-eval": "warn",
+    "no-ex-assign": "warn",
+    "no-extend-native": "warn",
+    "no-extra-bind": "warn",
+    "no-extra-label": "warn",
+    "no-fallthrough": "warn",
+    "no-func-assign": "warn",
+    "no-implied-eval": "warn",
+    "no-invalid-regexp": "warn",
+    "no-iterator": "warn",
+    "no-label-var": "warn",
+    "no-labels": ["warn", { "allowLoop": true, "allowSwitch": false }],
+    "no-lone-blocks": "warn",
+    "no-loop-func": "warn",
+    "no-mixed-operators": [
+      "warn",
+      {
+        "groups": [
+          ["&", "|", "^", "~", "<<", ">>", ">>>"],
+          ["==", "!=", "===", "!==", ">", ">=", "<", "<="],
+          ["&&", "||"],
+          ["in", "instanceof"]
+        ],
+        "allowSamePrecedence": false
+      }
+    ],
+    "no-multi-str": "warn",
+    "no-native-reassign": "warn",
+    "no-negated-in-lhs": "warn",
+    "no-new-func": "warn",
+    "no-new-object": "warn",
+    "no-new-symbol": "warn",
+    "no-new-wrappers": "warn",
+    "no-obj-calls": "warn",
+    "no-octal": "warn",
+    "no-octal-escape": "warn",
+    "no-redeclare": "warn",
+    "no-regex-spaces": "warn",
+    "no-restricted-syntax": ["warn", "WithStatement"],
+    "no-script-url": "warn",
+    "no-self-assign": "warn",
+    "no-self-compare": "warn",
+    "no-sequences": "warn",
+    "no-shadow-restricted-names": "warn",
+    "no-sparse-arrays": "warn",
+    "no-template-curly-in-string": "warn",
+    "no-this-before-super": "warn",
+    "no-throw-literal": "warn",
+    "no-restricted-globals": [
+      "error",
+      "addEventListener",
+      "blur",
+      "close",
+      "closed",
+      "confirm",
+      "defaultStatus",
+      "defaultstatus",
+      "event",
+      "external",
+      "find",
+      "focus",
+      "frameElement",
+      "frames",
+      "history",
+      "innerHeight",
+      "innerWidth",
+      "length",
+      "location",
+      "locationbar",
+      "menubar",
+      "moveBy",
+      "moveTo",
+      "name",
+      "onblur",
+      "onerror",
+      "onfocus",
+      "onload",
+      "onresize",
+      "onunload",
+      "open",
+      "opener",
+      "opera",
+      "outerHeight",
+      "outerWidth",
+      "pageXOffset",
+      "pageYOffset",
+      "parent",
+      "print",
+      "removeEventListener",
+      "resizeBy",
+      "resizeTo",
+      "screen",
+      "screenLeft",
+      "screenTop",
+      "screenX",
+      "screenY",
+      "scroll",
+      "scrollbars",
+      "scrollBy",
+      "scrollTo",
+      "scrollX",
+      "scrollY",
+      "self",
+      "status",
+      "statusbar",
+      "stop",
+      "toolbar",
+      "top"
+    ],
+    "no-unexpected-multiline": "warn",
+    "no-unreachable": "warn",
+    "no-unused-expressions": [
+      "error",
+      {
+        "allowShortCircuit": true,
+        "allowTernary": true,
+        "allowTaggedTemplates": true
+      }
+    ],
+    "no-unused-labels": "warn",
+    "no-useless-computed-key": "warn",
+    "no-useless-concat": "warn",
+    "no-useless-escape": "warn",
+    "no-useless-rename": [
+      "warn",
+      {
+        "ignoreDestructuring": false,
+        "ignoreImport": false,
+        "ignoreExport": false
+      }
+    ],
+    "no-with": "warn",
+    "no-whitespace-before-property": "warn",
+    "react-hooks/exhaustive-deps": "warn",
+    "require-yield": "warn",
+    "rest-spread-spacing": ["warn", "never"],
+    "strict": ["warn", "never"],
+    "unicode-bom": ["warn", "never"],
+    "use-isnan": "warn",
+    "valid-typeof": "warn",
+    "no-restricted-properties": [
+      "error",
+      {
+        "object": "require",
+        "property": "ensure",
+        "message": "Please use import() instead. More info: https://facebook.github.io/create-react-app/docs/code-splitting"
+      },
+      {
+        "object": "System",
+        "property": "import",
+        "message": "Please use import() instead. More info: https://facebook.github.io/create-react-app/docs/code-splitting"
+      }
+    ],
+    "getter-return": "warn",
+    "import/first": "error",
+    "import/no-amd": "error",
+    "import/no-webpack-loader-syntax": "error",
+    "react/forbid-foreign-prop-types": ["warn", { "allowInPropTypes": true }],
+    "react/jsx-no-comment-textnodes": "warn",
+    "react/jsx-no-duplicate-props": "warn",
+    "react/jsx-no-target-blank": "warn",
+    "react/jsx-no-undef": "error",
+    "react/jsx-pascal-case": ["warn", { "allowAllCaps": true, "ignore": [] }],
+    "react/jsx-uses-react": "warn",
+    "react/jsx-uses-vars": "warn",
+    "react/no-danger-with-children": "warn",
+    "react/no-direct-mutation-state": "warn",
+    "react/no-is-mounted": "warn",
+    "react/no-typos": "error",
+    "react/react-in-jsx-scope": "error",
+    "react/require-render-return": "error",
+    "react/style-prop-object": "warn",
+    "react/jsx-no-useless-fragment": "warn",
+    "jsx-a11y/accessible-emoji": "warn",
+    "jsx-a11y/alt-text": "warn",
+    "jsx-a11y/anchor-has-content": "warn",
+    "jsx-a11y/anchor-is-valid": [
+      "warn",
+      { "aspects": ["noHref", "invalidHref"] }
+    ],
+    "jsx-a11y/aria-activedescendant-has-tabindex": "warn",
+    "jsx-a11y/aria-props": "warn",
+    "jsx-a11y/aria-proptypes": "warn",
+    "jsx-a11y/aria-role": "warn",
+    "jsx-a11y/aria-unsupported-elements": "warn",
+    "jsx-a11y/heading-has-content": "warn",
+    "jsx-a11y/iframe-has-title": "warn",
+    "jsx-a11y/img-redundant-alt": "warn",
+    "jsx-a11y/no-access-key": "warn",
+    "jsx-a11y/no-distracting-elements": "warn",
+    "jsx-a11y/no-redundant-roles": "warn",
+    "jsx-a11y/role-has-required-aria-props": "warn",
+    "jsx-a11y/role-supports-aria-props": "warn",
+    "jsx-a11y/scope": "warn",
+    "react-hooks/rules-of-hooks": "error",
+    "default-case": "off",
+    "no-dupe-class-members": "off",
+    "no-undef": "off",
+    "@typescript-eslint/consistent-type-assertions": "warn",
+    "no-array-constructor": "off",
+    "@typescript-eslint/no-array-constructor": "warn",
+    "@typescript-eslint/no-namespace": "error",
+    "no-use-before-define": "off",
+    "@typescript-eslint/no-use-before-define": [
+      "warn",
+      {
+        "functions": false,
+        "classes": false,
+        "variables": false,
+        "typedefs": false
+      }
+    ],
+    "no-unused-vars": "off",
+    "@typescript-eslint/no-unused-vars": [
+      "warn",
+      { "args": "none", "ignoreRestSiblings": true }
+    ],
+    "no-useless-constructor": "off",
+    "@typescript-eslint/no-useless-constructor": "warn"
+  },
+  "env": {
+    "browser": true,
+    "commonjs": true,
+    "es6": true,
+    "jest": true,
+    "node": true
+  },
+  "settings": { "react": { "version": "detect" } },
+  "plugins": ["import", "jsx-a11y", "react", "react-hooks"],
+  "extends": ["../../../.eslintrc"],
+  "ignorePatterns": ["!**/*"]
+}
diff --git a/libs/remix-ui/utils/README.md b/libs/remix-ui/utils/README.md
new file mode 100644
index 0000000000..84a6ec18a6
--- /dev/null
+++ b/libs/remix-ui/utils/README.md
@@ -0,0 +1,7 @@
+# remix-ui-utils
+
+This library was generated with [Nx](https://nx.dev).
+
+## Running unit tests
+
+Run `nx test remix-ui-utils` to execute the unit tests via [Jest](https://jestjs.io).
diff --git a/libs/remix-ui/utils/babel-jest.config.json b/libs/remix-ui/utils/babel-jest.config.json
new file mode 100644
index 0000000000..bf04d5f81f
--- /dev/null
+++ b/libs/remix-ui/utils/babel-jest.config.json
@@ -0,0 +1,14 @@
+{
+  "presets": [
+    [
+      "@babel/preset-env",
+      {
+        "targets": {
+          "node": "current"
+        }
+      }
+    ],
+    "@babel/preset-typescript",
+    "@babel/preset-react"
+  ]
+}
diff --git a/libs/remix-ui/utils/jest.config.js b/libs/remix-ui/utils/jest.config.js
new file mode 100644
index 0000000000..73ce6f9c5c
--- /dev/null
+++ b/libs/remix-ui/utils/jest.config.js
@@ -0,0 +1,12 @@
+module.exports = {
+  name: 'remix-ui-utils',
+  preset: '../../../jest.config.js',
+  transform: {
+    '^.+\\.[tj]sx?$': [
+      'babel-jest',
+      { cwd: __dirname, configFile: './babel-jest.config.json' }
+    ]
+  },
+  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'html'],
+  coverageDirectory: '../../../coverage/libs/remix-ui/utils'
+};
diff --git a/libs/remix-ui/utils/src/index.ts b/libs/remix-ui/utils/src/index.ts
new file mode 100644
index 0000000000..7a9332d560
--- /dev/null
+++ b/libs/remix-ui/utils/src/index.ts
@@ -0,0 +1 @@
+export * from './lib/should-render';
diff --git a/libs/remix-ui/utils/src/lib/should-render.css b/libs/remix-ui/utils/src/lib/should-render.css
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/libs/remix-ui/utils/src/lib/should-render.spec.tsx b/libs/remix-ui/utils/src/lib/should-render.spec.tsx
new file mode 100644
index 0000000000..003c5b8800
--- /dev/null
+++ b/libs/remix-ui/utils/src/lib/should-render.spec.tsx
@@ -0,0 +1,11 @@
+import React from 'react';
+import { render } from '@testing-library/react';
+
+import ShouldRender from './should-render';
+
+describe(' ShouldRender', () => {
+  it('should render successfully', () => {
+    const { baseElement } = render(<ShouldRender />);
+    expect(baseElement).toBeTruthy();
+  });
+});
diff --git a/libs/remix-ui/utils/src/lib/should-render.tsx b/libs/remix-ui/utils/src/lib/should-render.tsx
new file mode 100644
index 0000000000..1ff403d31c
--- /dev/null
+++ b/libs/remix-ui/utils/src/lib/should-render.tsx
@@ -0,0 +1,16 @@
+import React from 'react';
+
+import './should-render.css';
+
+/* eslint-disable-next-line */
+export interface ShouldRenderProps {}
+
+export const ShouldRender = (props: ShouldRenderProps) => {
+  return (
+    <div>
+      <h1>Welcome to shouldRender!</h1>
+    </div>
+  );
+};
+
+export default ShouldRender;
diff --git a/libs/remix-ui/utils/tsconfig.json b/libs/remix-ui/utils/tsconfig.json
new file mode 100644
index 0000000000..42b7ee636f
--- /dev/null
+++ b/libs/remix-ui/utils/tsconfig.json
@@ -0,0 +1,19 @@
+{
+  "extends": "../../../tsconfig.json",
+  "compilerOptions": {
+    "jsx": "react",
+    "allowJs": true,
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.lib.json"
+    },
+    {
+      "path": "./tsconfig.spec.json"
+    }
+  ]
+}
diff --git a/libs/remix-ui/utils/tsconfig.lib.json b/libs/remix-ui/utils/tsconfig.lib.json
new file mode 100644
index 0000000000..b560bc4dec
--- /dev/null
+++ b/libs/remix-ui/utils/tsconfig.lib.json
@@ -0,0 +1,13 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../dist/out-tsc",
+    "types": ["node"]
+  },
+  "files": [
+    "../../../node_modules/@nrwl/react/typings/cssmodule.d.ts",
+    "../../../node_modules/@nrwl/react/typings/image.d.ts"
+  ],
+  "exclude": ["**/*.spec.ts", "**/*.spec.tsx"],
+  "include": ["**/*.js", "**/*.jsx", "**/*.ts", "**/*.tsx"]
+}
diff --git a/libs/remix-ui/utils/tsconfig.spec.json b/libs/remix-ui/utils/tsconfig.spec.json
new file mode 100644
index 0000000000..1798b378a9
--- /dev/null
+++ b/libs/remix-ui/utils/tsconfig.spec.json
@@ -0,0 +1,15 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../dist/out-tsc",
+    "module": "commonjs",
+    "types": ["jest", "node"]
+  },
+  "include": [
+    "**/*.spec.ts",
+    "**/*.spec.tsx",
+    "**/*.spec.js",
+    "**/*.spec.jsx",
+    "**/*.d.ts"
+  ]
+}
diff --git a/nx.json b/nx.json
index ed25cf3c37..3cff4f7184 100644
--- a/nx.json
+++ b/nx.json
@@ -75,6 +75,9 @@
     },
     "remix-ui-debugger-ui": {
       "tags": []
+    },
+    "remix-ui-utils": {
+      "tags": []
     }
   }
 }
diff --git a/tsconfig.json b/tsconfig.json
index bcc80da5dd..3b31675e3b 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -24,10 +24,11 @@
       "@remix-project/remix-solidity": ["dist/libs/remix-solidity/index.js"],
       "@remix-project/remix-tests": ["dist/libs/remix-tests/src/index.js"],
       "@remix-project/remix-url-resolver": ["dist/libs/remix-url-resolver/index.js"],
-      "@remix-project/remixd": ["dist/libs/remixd/index.js"],
+      "@remix-project/remixd": ["dist/libs/remixd/index.js"], 
       "@remix-project/debugger-ui": ["libs/debugger-ui/src/index.ts"],
       "@remix-ui/tree-view": ["libs/remix-ui/tree-view/src/index.ts"],
-      "@remix-ui/debugger-ui": ["libs/remix-ui/debugger-ui/src/index.ts"]
+      "@remix-ui/debugger-ui": ["libs/remix-ui/debugger-ui/src/index.ts"],
+      "@remix-ui/utils": ["libs/remix-ui/utils/src/index.ts"]
     }
   },
   "exclude": ["node_modules", "tmp"]
diff --git a/workspace.json b/workspace.json
index 073950cfc8..e5086e3477 100644
--- a/workspace.json
+++ b/workspace.json
@@ -563,6 +563,33 @@
           }
         }
       }
+    },
+    "remix-ui-utils": {
+      "root": "libs/remix-ui/utils",
+      "sourceRoot": "libs/remix-ui/utils/src",
+      "projectType": "library",
+      "schematics": {},
+      "architect": {
+        "lint": {
+          "builder": "@nrwl/linter:lint",
+          "options": {
+            "linter": "eslint",
+            "tsConfig": [
+              "libs/remix-ui/utils/tsconfig.lib.json",
+              "libs/remix-ui/utils/tsconfig.spec.json"
+            ],
+            "exclude": ["**/node_modules/**", "!libs/remix-ui/utils/**/*"]
+          }
+        },
+        "test": {
+          "builder": "@nrwl/jest:jest",
+          "options": {
+            "jestConfig": "libs/remix-ui/utils/jest.config.js",
+            "tsConfig": "libs/remix-ui/utils/tsconfig.spec.json",
+            "passWithNoTests": true
+          }
+        }
+      }
     }
   },
   "cli": {