An independent software studio
A small lab, making a few things well.
Cosmic Labs makes private, carefully built apps for the hours other software ignores. First out of the lab: Lunar Log, a dream journal for the moment before a dream disappears.
- Lunar Log · in orbit since 2026
- Next · in the lab
In orbit
What the lab makes
Out now · iOS, Android and web
Lunar Log
A dream journal for the half-asleep moment.
Speak or type a dream at 3 a.m., before it fades. It becomes a private, searchable journal of the people, places and signs that keep coming back. Journaling is free, forever.
lunarlog.me →
In the lab
Next
Something to do with breathing.
Still in the lab: a few slow minutes of breathwork for the hours that need them. The blog is where it will show up first, before it has a name.
Follow along on the blog →
Principles
What the lab believes
Private by design
Your data is yours. It exports cleanly, never becomes the product, and the app works without phoning home.
Free to keep
The core of every app stays free forever. The extras, the parts that cost real money to run, are what you pay for.
Small on purpose
No growth team, no dark patterns, no roadmap decided by a dashboard. Just the next thing worth making well.
From the lab
Notes, as they happen
Lunar Log is in orbit
Lunar Log, the lab's first app, is out on iOS, Android and the web. What a dream journal taught the lab, and why journaling in it stays free.
Why a lab, and why a small one
The founding note: what Cosmic Labs is for, why it stays small, and what every app that leaves it will have in common.