For macOS 15+
LoopRec
Hear both sides.
Keep every word.
A native meeting recorder that captures system audio and your microphone, even when you wear headphones. Private by design and saved locally.
Discover LoopRecIndependent software studio
Software for
clearer work.
Independent Mac, iOS, and web software,
designed and built by Onefly.
01 / Products
Small tools,
made with care.
For iOS
Querivex
Snap a question.
Verify the answer.
A camera-first study companion for math and code. Choose your AI provider, explore the reasoning, and review and run Python on your device to check the result.
Discover Querivex Available on the App Store
For iPhone & iPad
Markleaf
Room to read.
Space to write.
A calm Markdown reader and editor for iPhone and iPad. Settle into your local files with a comfortable reading view, and unlock creation, editing, and export with Pro.
Discover Markleaf
04
Yanlan
Private AI meeting notes, entirely in your browser.
Web · Open source
05
Next
Something useful is taking shape.
In development
02 / Principles
How Tosky builds software
Native when
it matters.
Built around the platform, not merely placed on it.
Private by
default.
Your work stays yours. Local-first whenever possible.
Built to
last.
Focused software, maintained with care over time.
03 / Writing & Open Source
Ideas should
travel freely.
04 / About
One person.
Many careful decisions.
Tosky is an independent software studio by Onefly. It exists to make focused tools for working, thinking, and creating with less friction.
ranxi.dev@gmail.com