diff --git a/packages/utilities/env/package.json b/packages/utilities/env/package.json
new file mode 100644
index 0000000000..b30d41f40c
--- /dev/null
+++ b/packages/utilities/env/package.json
@@ -0,0 +1,4 @@
+{
+  "main": "dist/ui-machines-utils-env.cjs.js",
+  "module": "dist/ui-machines-utils-env.esm.js"
+}
diff --git a/packages/utilities/package.json b/packages/utilities/package.json
index b4a4071d59..e8d50bb342 100644
--- a/packages/utilities/package.json
+++ b/packages/utilities/package.json
@@ -26,6 +26,7 @@
       "index.ts",
       "array.ts",
       "assertion.ts",
+      "env.ts",
       "dom-collection.ts",
       "dom-event.ts",
       "dom-helper.ts",
@@ -41,6 +42,7 @@
     "array",
     "assertion",
     "dom-collection",
+    "env",
     "dom-event",
     "dom-helper",
     "function",
diff --git a/packages/utilities/src/dom-event.ts b/packages/utilities/src/dom-event.ts
index fd1dddff89..50c3769b12 100644
--- a/packages/utilities/src/dom-event.ts
+++ b/packages/utilities/src/dom-event.ts
@@ -5,7 +5,7 @@ import {
   supportsMouseEvents,
   supportsPointerEvents,
   supportsTouchEvents,
-} from "./environment"
+} from "./env"
 import { cast, runIfFn } from "./function"
 import { AnyPointerEvent, Point, PointType } from "./point"
 
diff --git a/packages/utilities/src/environment.ts b/packages/utilities/src/env.ts
similarity index 100%
rename from packages/utilities/src/environment.ts
rename to packages/utilities/src/env.ts
diff --git a/packages/utilities/src/function.ts b/packages/utilities/src/function.ts
index 087f582ed6..f868361241 100644
--- a/packages/utilities/src/function.ts
+++ b/packages/utilities/src/function.ts
@@ -1,5 +1,5 @@
 import { isFunction } from "./assertion"
-import { __DEV__ } from "./environment"
+import { __DEV__ } from "./env"
 
 // schedule task to next tick using double `requestAnimationFrame`
 export function nextTick(fn: VoidFunction) {
diff --git a/packages/utilities/src/index.ts b/packages/utilities/src/index.ts
index 2b0120f0f1..33d544dfea 100644
--- a/packages/utilities/src/index.ts
+++ b/packages/utilities/src/index.ts
@@ -3,9 +3,11 @@ export * from "./assertion"
 export * from "./dom-collection"
 export * from "./dom-event"
 export * from "./dom-helper"
-export * from "./environment"
+export * from "./env"
+export * from "./focus"
 export * from "./function"
 export * from "./number"
 export * from "./point"
 export * from "./range"
 export * from "./rect"
+export * from "./types"
diff --git a/packages/utilities/src/types.ts b/packages/utilities/src/types.ts
new file mode 100644
index 0000000000..c36738389d
--- /dev/null
+++ b/packages/utilities/src/types.ts
@@ -0,0 +1,31 @@
+export type Dict<T = any> = Record<string, T>
+
+export type Booleanish = boolean | "true" | "false"
+
+export type AnyFunction = (...args: any) => void
+
+export type AnyEventHandler = (event: any) => void
+
+export type MaybeFunction<T, Args extends any[] = []> =
+  | T
+  | ((...args: Args) => T)
+
+export type EventKeys =
+  | "ArrowDown"
+  | "ArrowUp"
+  | "ArrowLeft"
+  | "ArrowRight"
+  | "Enter"
+  | "Space"
+  | "Tab"
+  | "Backspace"
+  | "Control"
+  | "Meta"
+  | "Home"
+  | "End"
+  | "PageDown"
+  | "PageUp"
+  | "Delete"
+  | "Escape"
+  | " "
+  | "Shift"