Loading experience
— One workspace. Two tools retired.

Replaces Obsidian.
Replaces Slack.

Tired of juggling two apps to think and talk? Noises UI unifies them into a single, beautiful surface — with AI built in, not bolted on.

Obsidian
Your notes app — Since 2020
  • ✕ Static, isolated markdown files
  • ✕ No live presence, no co-editing
  • ✕ Ugly plugin sprawl, no themes
  • ✕ No AI, no chat, no team mode
  • ✕ Cloud sync locked behind $10/mo
vs
Noises UI
Your new home — One surface
  • ✓ Markdown + live cursors + reactions
  • ✓ Real-time co-op sessions built in
  • ✓ 17 curated themes, AI theme editor
  • ✓ AI overlay, BYO model, zero lock-in
  • ✓ Free forever, cloud optional

Notes and chat. And AI. And pets. And tasks.
One workspace. One surface. One tab.

Window Manager

A real desktop,
not a tab.

Floating glass windows with drag, snap, resize, minimize, and full immersive mode. Performance-tuned to keep 60fps even with five apps open.

Try the windows →
Notes
Goals — 24:18
Ship Noises UIFOCUS
AI — thinking
Planning your workspace…
GOAL — SHIP NOISES UI 24:18
Cloudling pet
Cloudlings

Pixel companions
that grow with you.

Desktop pets that read your goals, react to your music, sleep when you sleep. Hatch as an egg, evolve through six stages, unlock skins.

Meet the family →
17 Palettes

One click.
Whole new OS.

From editorial pink to deep midnight. Every pixel — orbs, borders, glows, the Dynamic Island — cascades through your chosen accent. No reload.

Explore themes →
Hot Pink
Sunset
Sky Blue
Forest
Lavender
Mono
Rose
Indigo
00:00
XP 1,420 STREAK 14d PET L12
Editorial Clock

The signature
element.

A giant serif clock at the center of your desktop. Nine typefaces. Live weather, goal timer, music track. The heart of the OS — and your day.

See it run →
Co-op

Multiplayer.
Built in.

Share a workspace with a link. Real-time cursors, conflict-free notes, voice channels on the way. The OS becomes the team room.

How it works →
shared-workspace.md 3 online
Maya
Jin
Sam
M J S editing live
— Simple by design

How it works.

Three steps to your new workspace. No sign-up, no config files, no PhD required.

01

Open the app

Launch in your browser or download the Electron build. It loads in under a second — no login wall, no splash screen.

02

Make it yours

Pick a theme, arrange your windows, drag your pet. The OS adapts to how you think — not the other way around.

03

Start creating

Write notes, set goals, chat with AI, watch your cloudling grow. Everything saves locally. Everything just works.

✦ 17 themes · ✦ Local-first · ✦ AI built-in · ✦ Real-time co-op · ✦ Desktop pets · ✦ Zero tracking · ✦ Open source · ✦ 60fps guaranteed · ✦ 17 themes · ✦ Local-first · ✦ AI built-in · ✦ Real-time co-op · ✦ Desktop pets · ✦ Zero tracking · ✦ Open source · ✦ 60fps guaranteed ·
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— The family

Cloudlings.

Six evolution stages. Five skins. One companion that grows with your work. Free with the OS.

Hatchling
Hatchling
Stage 1

Born curious. Reads everything you write.

Companion
Companion
Stage 2

Earns XP. Starts having preferences.

Scholar
Scholar
Stage 3

Unlocks at L8. Takes notes on your todos.

Juggler
Juggler
Stage 4

Manages five tasks. Calms when you do.

Builder
Builder
Stage 5

Lives in your projects. Has opinions.

Conductor
Conductor
Stage 6 — Mythic

Waves to your music. Becomes the DJ.

Ready to think liquid?

Open the web app, drop the Electron build, or just stare at the homepage. No credit card, no signup, no nonsense.

Launch web app → Download desktop
Windows macOS Linux Web