OneKapisch GitHub Another Universe ↗

The OneKapisch Studio Index · 2026

Focused software.
Built to belong.

Native apps, open-source tools, and practical publications for Mac, iPhone, Android, and the web. Each one is built around a real problem, with clear ownership and honest boundaries.

13 works · 6 flagship apps · 4 open source · 3 publications · 1 in beta

Flagship apps

Six apps for the day.
Not one subscription.

01 / 06Menu bar utility

Tokens 4 Breakfast

The AI spend guard for builders.

Platforms
macOS
Pricing
Free download. One-time Pro upgrade. No subscription.
Explore Tokens 4 Breakfast
The current Tokens 4 Breakfast Limits popover showing all-time API-equivalent usage and live Claude, Codex, and Grok windows.

02 / 06Menu bar utility

Mac 4 Breakfast

Your one battery app that does it all.

Platforms
macOS
Pricing
One-time purchase. No subscription.
Explore Mac 4 Breakfast
The current Mac 4 Breakfast panel showing charge time, temperature, charging power, Keep Awake controls, and current energy use.

03 / 06Clipboard manager

Clip 4 Breakfast

The clipboard manager that never slows your Mac down.

Platforms
macOS
Pricing
Free tier. One-time Pro purchase. No subscription.
Explore Clip 4 Breakfast
The current Clip 4 Breakfast menu-bar panel showing protected capture, local history, Paste Stack, Keepers, and privacy status.

04 / 06Travel and navigation app

SkyLocation

Know where you are. Without internet or signal.

Platforms
iOS · iPadOS · Android
Pricing
Free download. One-time Pro upgrade. No subscription.
Explore SkyLocation

05 / 06Public Wi-Fi rescue utility

WiFi 4 Breakfast

Public Wi-Fi connected. Internet still missing.

Platforms
web · iOS · iPadOS
Pricing
Free web rescue. Free iPhone and iPad app on the App Store.
Explore WiFi 4 Breakfast
The WiFi 4 Breakfast iPhone Connect screen showing a sample public Wi-Fi connection that may need its sign-in page.

06 / 06Menu bar utility

LUMEL

Brighter than macOS allows. Darker than its minimum.

Platforms
macOS
Pricing
Free. One-time Pro upgrade. No subscription.
Explore LUMEL
The current LUMEL popover showing its Boost and Eclipse modes, full-screen and comparison controls, power state, and display control.

Open source and trust

Built in the open.

Free tools with their source on GitHub. Easy Write leads the public portfolio as the most-starred OneKapisch open-source project.

Easy Write

Translate and rewrite text anywhere on your Mac, 100% on-device.

Most-starred OneKapisch open-source project

macOS · Free and open source.

Explore
The real Chime 4 Breakfast popover: per-app watching, sound profiles, and screen glow settings.

Chime 4 Breakfast

Know when Codex or Claude Desktop is ready.

macOS · Free and open source.

Explore

Minimizer

Minimize every normal window and restore your workspace with one hotkey.

macOS · Free and open source.

Explore
Unfold AI showing a local summary, reading controls, and a five-section Answer Map.

Unfold AI

Long AI answers, made navigable.

Chrome · Firefox · Free. No account, API key, cloud service, or subscription.

Explore

Read and use

Guides & publications

Practical writing and live public tools, free to use.

T-Minus AI Learn AI, stay relevant. web · email Life Hacks Germany Verified, practical guidance for living well in Germany. web Tank Alert Fuel prices in Germany. Live. web · iOS

Coming next

In betaHandlefreeSkip the handle. One press.iOS · watchOS

In the lab

  • NudgeiOS, watchOS
  • Models 4 BreakfastmacOS