diff --git a/src/chrome/DetailSidebar.js b/src/chrome/DetailSidebar.js
index 6e9068df8..ff07f2924 100644
--- a/src/chrome/DetailSidebar.js
+++ b/src/chrome/DetailSidebar.js
@@ -7,7 +7,7 @@
 
 import React from 'react';
 import ReactDOM from 'react-dom';
-import {Sidebar} from 'flipper';
+import Sidebar from '../ui/components/Sidebar';
 import {connect} from 'react-redux';
 import {toggleRightSidebarAvailable} from '../reducers/application.js';
 
@@ -15,7 +15,7 @@ type Props = {
   children: any,
   rightSidebarVisible: boolean,
   rightSidebarAvailable: boolean,
-  toggleRightSidebarAvailable: (visible: boolean) => void,
+  toggleRightSidebarAvailable: (visible?: boolean) => any,
   width?: number,
 };
 
diff --git a/src/createTablePlugin.js b/src/createTablePlugin.js
index 9d11b3245..fdaf69e87 100644
--- a/src/createTablePlugin.js
+++ b/src/createTablePlugin.js
@@ -11,10 +11,14 @@ import type {
   TableColumnSizes,
   TableColumns,
 } from 'flipper';
-import {FlexColumn, Button, DetailSidebar} from 'flipper';
+
+import FlexColumn from './ui/components/FlexColumn';
+import Button from './ui/components/Button';
+import DetailSidebar from './chrome/DetailSidebar';
+import {FlipperPlugin} from './plugin';
+import SearchableTable from './ui/components/searchable/SearchableTable';
 import textContent from './utils/textContent.js';
 import createPaste from './utils/createPaste.js';
-import {FlipperPlugin, SearchableTable} from 'flipper';
 
 type ID = string;
 
diff --git a/src/dispatcher/iOSDevice.js b/src/dispatcher/iOSDevice.js
index 0bb89cb22..cee8db1dc 100644
--- a/src/dispatcher/iOSDevice.js
+++ b/src/dispatcher/iOSDevice.js
@@ -46,9 +46,12 @@ function forwardPort(port: number, multiplexChannelPort: number) {
 const portForwarders: Array<ChildProcess> = GK.get('flipper_ios_device_support')
   ? [forwardPort(8089, 8079), forwardPort(8088, 8078)]
   : [];
-window.addEventListener('beforeunload', () => {
-  portForwarders.forEach(process => process.kill());
-});
+
+if (typeof window !== 'undefined') {
+  window.addEventListener('beforeunload', () => {
+    portForwarders.forEach(process => process.kill());
+  });
+}
 
 function queryDevices(store: Store, logger: Logger): Promise<void> {
   const {connections} = store.getState();
diff --git a/src/dispatcher/plugins.js b/src/dispatcher/plugins.js
index d4beb2a85..b3a07b8b5 100644
--- a/src/dispatcher/plugins.js
+++ b/src/dispatcher/plugins.js
@@ -12,7 +12,7 @@ import type {State} from '../reducers/plugins';
 
 import React from 'react';
 import ReactDOM from 'react-dom';
-import * as Flipper from 'flipper';
+import * as Flipper from '../index.js';
 import {
   registerPlugins,
   addGatekeepedPlugins,
@@ -20,11 +20,9 @@ import {
   addFailedPlugins,
 } from '../reducers/plugins';
 import {remote} from 'electron';
-import {GK} from 'flipper';
+import GK from '../fb-stubs/GK';
 import {FlipperBasePlugin} from '../plugin.js';
 import {setupMenuBar} from '../MenuBar.js';
-import {setPluginState} from '../reducers/pluginStates.js';
-import {getPersistedState} from '../utils/pluginUtils.js';
 
 export type PluginDefinition = {
   name: string,
@@ -35,9 +33,10 @@ export type PluginDefinition = {
 
 export default (store: Store, logger: Logger) => {
   // expose Flipper and exact globally for dynamically loaded plugins
-  window.React = React;
-  window.ReactDOM = ReactDOM;
-  window.Flipper = Flipper;
+  const globalObject = typeof window === 'undefined' ? global : window;
+  globalObject.React = React;
+  globalObject.ReactDOM = ReactDOM;
+  globalObject.Flipper = Flipper;
 
   const gatekeepedPlugins: Array<PluginDefinition> = [];
   const disabledPlugins: Array<PluginDefinition> = [];
@@ -74,7 +73,7 @@ function getBundledPlugins(): Array<PluginDefinition> {
   // List of defaultPlugins is written at build time
   let bundledPlugins: Array<PluginDefinition> = [];
   try {
-    bundledPlugins = window.electronRequire('./defaultPlugins/index.json');
+    bundledPlugins = global.electronRequire('./defaultPlugins/index.json');
   } catch (e) {}
 
   return bundledPlugins.map(plugin => ({
@@ -86,8 +85,10 @@ function getBundledPlugins(): Array<PluginDefinition> {
 export function getDynamicPlugins() {
   let dynamicPlugins: Array<PluginDefinition> = [];
   try {
-    // $FlowFixMe process.env not defined in electron API spec
-    dynamicPlugins = JSON.parse(remote?.process.env.PLUGINS || '[]');
+    dynamicPlugins = JSON.parse(
+      // $FlowFixMe process.env not defined in electron API spec
+      remote?.process.env.PLUGINS || process.env.PLUGINS || '[]',
+    );
   } catch (e) {
     console.error(e);
   }
@@ -119,7 +120,8 @@ export const checkDisabled = (disabledPlugins: Array<PluginDefinition>) => (
   try {
     disabledList = new Set(
       // $FlowFixMe process.env not defined in electron API spec
-      JSON.parse(remote?.process.env.CONFIG || '{}').disabledPlugins || [],
+      JSON.parse(remote?.process.env.CONFIG || process.env.CONFIG || '{}')
+        .disabledPlugins || [],
     );
   } catch (e) {
     console.error(e);
@@ -134,13 +136,13 @@ export const checkDisabled = (disabledPlugins: Array<PluginDefinition>) => (
 
 export const requirePlugin = (
   failedPlugins: Array<[PluginDefinition, string]>,
-  requireFunction: Function = window.electronRequire,
+  reqFn: Function = global.electronRequire,
 ) => {
   return (
     pluginDefinition: PluginDefinition,
   ): ?Class<FlipperPlugin<> | FlipperDevicePlugin<>> => {
     try {
-      let plugin = requireFunction(pluginDefinition.out);
+      let plugin = reqFn(pluginDefinition.out);
       if (plugin.default) {
         plugin = plugin.default;
       }
diff --git a/src/dispatcher/server.js b/src/dispatcher/server.js
index 78adaee50..32c0b0004 100644
--- a/src/dispatcher/server.js
+++ b/src/dispatcher/server.js
@@ -78,7 +78,9 @@ export default (store: Store, logger: Logger) => {
     },
   );
 
-  window.addEventListener('beforeunload', () => {
-    server.close();
-  });
+  if (typeof window !== 'undefined') {
+    window.addEventListener('beforeunload', () => {
+      server.close();
+    });
+  }
 };
diff --git a/src/dispatcher/tracking.js b/src/dispatcher/tracking.js
index e75adda2b..229bb113e 100644
--- a/src/dispatcher/tracking.js
+++ b/src/dispatcher/tracking.js
@@ -29,10 +29,12 @@ export default (store: Store, logger: Logger) => {
     }
   }
 
-  droppedFrameDetection(
-    performance.now(),
-    () => store.getState().application.windowIsFocused,
-  );
+  if (typeof window !== 'undefined') {
+    droppedFrameDetection(
+      performance.now(),
+      () => store.getState().application.windowIsFocused,
+    );
+  }
 
   ipcRenderer.on('trackUsage', () => {
     const {
diff --git a/src/plugin.js b/src/plugin.js
index dc9d3aff0..42ec14482 100644
--- a/src/plugin.js
+++ b/src/plugin.js
@@ -14,7 +14,8 @@ import type {Store} from './reducers/index.js';
 import React from 'react';
 import type {Node} from 'react';
 import BaseDevice from './devices/BaseDevice.js';
-import {AndroidDevice, IOSDevice} from 'flipper';
+import AndroidDevice from './devices/AndroidDevice';
+import IOSDevice from './devices/IOSDevice';
 
 const invariant = require('invariant');
 
diff --git a/src/ui/components/Interactive.js b/src/ui/components/Interactive.js
index c3c17ac44..e2b4741ff 100644
--- a/src/ui/components/Interactive.js
+++ b/src/ui/components/Interactive.js
@@ -13,7 +13,7 @@ import {
   maybeSnapTop,
   SNAP_SIZE,
 } from '../../utils/snap.js';
-import {styled} from '../../ui';
+import styled from '../styled/index.js';
 
 const invariant = require('invariant');
 const React = require('react');
diff --git a/src/ui/components/data-inspector/DataDescription.js b/src/ui/components/data-inspector/DataDescription.js
index 56f5e96cd..d8609a6e1 100644
--- a/src/ui/components/data-inspector/DataDescription.js
+++ b/src/ui/components/data-inspector/DataDescription.js
@@ -4,7 +4,7 @@
  * LICENSE file in the root directory of this source tree.
  * @format
  */
-import {Link} from 'flipper';
+import Link from '../Link';
 import type {DataInspectorSetValue} from './DataInspector.js';
 import {PureComponent} from 'react';
 import styled from '../../styled/index.js';
diff --git a/src/ui/components/elements-inspector/sidebar.js b/src/ui/components/elements-inspector/sidebar.js
index 25f65eea2..9217a4fdf 100644
--- a/src/ui/components/elements-inspector/sidebar.js
+++ b/src/ui/components/elements-inspector/sidebar.js
@@ -13,7 +13,7 @@ import Panel from '../Panel.js';
 import ManagedDataInspector from '../data-inspector/ManagedDataInspector.js';
 import {Component} from 'react';
 import {Console} from '../console';
-import {GK} from 'flipper';
+import GK from '../../../fb-stubs/GK';
 
 const deepEqual = require('deep-equal');
 
diff --git a/src/utils/icons.js b/src/utils/icons.js
index b50d5d145..fb0a9097f 100644
--- a/src/utils/icons.js
+++ b/src/utils/icons.js
@@ -96,7 +96,9 @@ export function getIconUrl(
     }
   }
 
-  let requestedScale: number = window.devicePixelRatio;
+  let requestedScale: number =
+    typeof window !== 'undefined' ? window.devicePixelRatio : 1;
+
   if (!SCALE.includes(requestedScale)) {
     // find the next largest size
     const possibleScale: ?number = SCALE.find(scale => {
diff --git a/static/electron-stubs.notjs b/static/electron-stubs.notjs
index c622b6505..071aefe62 100644
--- a/static/electron-stubs.notjs
+++ b/static/electron-stubs.notjs
@@ -5,11 +5,25 @@
     },
     getCurrentWindow: function() {
       return {
-        isFocused: function() {return true;}
+        isFocused: function() {return true;},
+        on: function() {return true;}
       };
     },
     app: {
-      getVersion: function() {return '1';}
+      getVersion: function() {return '1';},
+      getName: function() {return '';}
+    },
+    shell: {
+      openExternal: function() {}
+    },
+    Menu: {
+      buildFromTemplate: function() {
+        return {items: []}
+      },
+      setApplicationMenu: function() {}
     }
   },
+  ipcRenderer: {
+    on: function() {return true;}
+  },
 }
diff --git a/static/transforms/__tests__/flipper-requires.node.js b/static/transforms/__tests__/flipper-requires.node.js
index b9a9770c0..02cd92c29 100644
--- a/static/transforms/__tests__/flipper-requires.node.js
+++ b/static/transforms/__tests__/flipper-requires.node.js
@@ -17,36 +17,36 @@ const babelOptions = {
   filename: 'index.js',
 };
 
-test('transform react requires to global window', () => {
+test('transform react requires to global object', () => {
   const src = 'require("react")';
   const ast = parse(src);
   const transformed = transformFromAstSync(ast, src, babelOptions).ast;
   const {code} = generate(transformed);
-  expect(code).toBe('window.React;');
+  expect(code).toBe('global.React;');
 });
 
-test('transform react-dom requires to global window', () => {
+test('transform react-dom requires to global object', () => {
   const src = 'require("react-dom")';
   const ast = parse(src);
   const transformed = transformFromAstSync(ast, src, babelOptions).ast;
   const {code} = generate(transformed);
-  expect(code).toBe('window.ReactDOM;');
+  expect(code).toBe('global.ReactDOM;');
 });
 
-test('transform flipper requires to global window', () => {
+test('transform flipper requires to global object', () => {
   const src = 'require("flipper")';
   const ast = parse(src);
   const transformed = transformFromAstSync(ast, src, babelOptions).ast;
   const {code} = generate(transformed);
-  expect(code).toBe('window.Flipper;');
+  expect(code).toBe('global.Flipper;');
 });
 
-test('transform React identifier to window.React', () => {
+test('transform React identifier to global.React', () => {
   const src = 'React;';
   const ast = parse(src);
   const transformed = transformFromAstSync(ast, src, babelOptions).ast;
   const {code} = generate(transformed);
-  expect(code).toBe('window.React;');
+  expect(code).toBe('global.React;');
 });
 
 test.skip('throw error when requiring outside the plugin', () => {
diff --git a/static/transforms/electron-requires.js b/static/transforms/electron-requires.js
index 26a12ebdb..f4e1e5ab8 100644
--- a/static/transforms/electron-requires.js
+++ b/static/transforms/electron-requires.js
@@ -29,6 +29,7 @@ const BUILTINS = [
   'assert',
   'util',
   'path',
+  'perf_hooks',
   'punycode',
   'querystring',
   'cluster',
diff --git a/static/transforms/flipper-requires.js b/static/transforms/flipper-requires.js
index 450e59f02..1a49f9652 100644
--- a/static/transforms/flipper-requires.js
+++ b/static/transforms/flipper-requires.js
@@ -37,11 +37,11 @@ module.exports = ({types: t}) => ({
         t.isStringLiteral(args[0])
       ) {
         if (args[0].value === 'flipper') {
-          path.replaceWith(t.identifier('window.Flipper'));
+          path.replaceWith(t.identifier('global.Flipper'));
         } else if (args[0].value === 'react') {
-          path.replaceWith(t.identifier('window.React'));
+          path.replaceWith(t.identifier('global.React'));
         } else if (args[0].value === 'react-dom') {
-          path.replaceWith(t.identifier('window.ReactDOM'));
+          path.replaceWith(t.identifier('global.ReactDOM'));
         } else if (
           // require a file not a pacakge
           args[0].value.indexOf('/') > -1 &&
@@ -70,7 +70,7 @@ module.exports = ({types: t}) => ({
         path.parentPath.node.id !== path.node &&
         !isExcludedPath(state.file.opts.filename)
       ) {
-        path.replaceWith(t.identifier('window.React'));
+        path.replaceWith(t.identifier('global.React'));
       }
     },
   },