Independent software studio

Logic,
illuminated.

Black Light Logic designs and builds focused software: developer tools like DocuMemory, and a growing line of apps for Android.

See our work Get in touch

01Work

What we're building.

A deliberately small portfolio. Every product is designed, built and supported by the studio itself.

Live 01 / 03

DocuMemory

Your AI writes the docs. Every AI remembers them.

Turns AI conversations into searchable documentation — what was decided, why, and what worked — in one memory shared by Claude, ChatGPT, Cursor and any MCP-compatible tool.

  • MCP
  • Developer tools
  • SaaS
documemory.dev
In development 02 / 03

Android apps

Thoughtful apps, coming to Google Play.

A small line of focused Android apps is on the bench: fast, clean, and respectful of your privacy and your attention.

  • Android
  • Google Play
Prototyping 03 / 03

The lab

Next up, on the breadboard.

New ideas get wired up, tested and occasionally shipped. When one earns its place, you'll find it here.

02Approach

Four inputs. One output.

We're a small, independent studio, so every product runs through the same circuit. When all four inputs are high, it ships.

  1. Focus

    Every product does one job, and does it exceptionally well.

  2. Craft

    Fast, accessible and considered, down to the last pixel.

  3. Privacy

    Your data stays yours. We collect only what a product needs to work.

  4. Longevity

    Built to be maintained, supported and useful for years, not quarters.

Software people trust, and keep using.

Q = A · B · C · D

03Contact

Got an idea worth switching on?

contact@blacklightlogic.com

Product questions, partnerships or press: we read every message. Looking for DocuMemory support? Head to documemory.dev.