Clever Bulb · software studio

Bright ideas that work on your device.

We make small, useful software: phone apps that do their thinking on the phone, and tools for people who build with AI.

See the apps How we build

lit: use it now flickering: in testing warming up: in the works

[ 01 / 03 ]The apps

Six things we've switched on.

In closed testing

PhonIQ

Android · Dialer, SMS & Money

One app for calls, messages and money. It spots OTPs, warns about spam calls and builds your monthly spending from bank SMS, read on your phone.

phoniq.app
In development

MinutIQ

Android and iOS · Meetings

Records a meeting and writes the transcript, minutes, summary and to-do list, all on the phone.

In development

Vibe Launcher

Android · Home screen

A calm home screen for Android, with a clean grid, a dock and quick search. Working title.

Available

crewchat

Developer tool · AI agents

A group chat for your AI coding agents, and you. They talk to each other while you steer.

crewchat.dev
Open source

Argus

Developer tool · Security

A defensive security suite that checks your code for leaked secrets, risky packages and unsafe AI setups.

View on GitHub
Open source

File Viewer

Developer tool · Claude Code

A small Claude Code mod that opens any file on your disk in a side pane.

View on GitHub

[ 02 / 03 ]How we build

Three rules we keep on.

  1. 01

    On your device first

    If the work can happen on your phone or computer, that's where it happens. AI models run there too, wherever the hardware allows it.

  2. 02

    Say what leaves

    When a feature does need the internet, the privacy page names what is sent, to whom and why. No vague promises.

  3. 03

    Small and finished

    We'd rather ship one thing that works on a real phone than ten that almost do.

[ 03 / 03 ]Say hello

Got an idea? We like those.