Somewhere between the digital & the real
Less screen.
More world.
I’m Vishnu. I build things that attempt to bring the digital and physical worlds a little closer together.
Meet Open TagsSmall experiments. Real-world possibilities.
world.OPEN TAGS ↗
to this thing.No app. Just a tap.
Things I’m building
Ideas out in the world ↓01 / Featured project
Physical meets digitalOpen Tags↗
Everyday objects.
A little more possibility.
A simple way to give everyday objects a helpful digital identity. Open Tags connects physical things to the web using NFC tags, without requiring an app.
Explore Open TagsA physical object
Start with something in your world.A simple NFC tap
A small point of connection.A digital identity
Give that thing something to say.More from the workbench
Curiosity takes
other shapes, too.
Night Sky
A customisable map of the stars, planets, and constellations for a date and place worth remembering.
nightsky.v1shnu.comCyber & Me
Practical, privacy-first security guidance and tools for individuals, families, and small businesses.
cyberandme.comThe person behind the projects
Built with curiosity.
Grounded in everyday life.
I’m Vishnu Unnikrishnan, an independent maker interested in what happens when software reaches beyond the screen. These projects are a way to explore that question, one small idea at a time.
Everything here reflects my own views, experiments, and interests, independent of any past or present employer, client, or organisation.