Building Repri, an island for Windows that times your breaks, says look away, helps you stretch and sends a water reminder.
Repri sits at the top of Windows and looks after your eyes. Now on the Microsoft Store.
Hello , I’m Tathagata. I design systems, then build them.
Hello , I’m Tathagata. I design systems, then build them.
Throw things around
6 yearsSystems at scaleadidas Europe at Brandtech+
Hello! I'm Tathagata Sarkar. I design systems, then build them.
Auto layout↔ 16Wrap
Anubhuti IndiaA saree shop and the design system behind it.+395% orders a month, founder’s count
RepriAn island for Windows that looks after your eyes.Now on the Microsoft Store
Chata-gataThe AI on this site. It answers only from my work and shows you the page each answer came from.
PurrTalk, and clean text lands in any app.
FleetList the stop, not the truck. Three truck crews, two working prototypes.
CSS ToolkitSix CSS converters on the web and in Figma.
ClarioA rights check for campaign images, before production starts.15+ campaigns30+ producers
SeaglassA sea cove in a glass case. Make it rain.
MuseumEverything I saved online, as a floor you can pan.
BombaeAn endless Mumbai street, four seasons, live sound.
Hogwarts DemolitionThe Great Hall. Break everything, then Reparo.
MinimalCheck out the minimal version of the portfolio.
Chata-gataThe AI on this site. It answers only from my work and shows you the page each answer came from.
PurrTalk, and clean text lands in any app.
FleetList the stop, not the truck. Three truck crews, two working prototypes.
CSS ToolkitSix CSS converters on the web and in Figma.
ClarioA rights check for campaign images, before production starts.15+ campaigns30+ producers
SeaglassA sea cove in a glass case. Make it rain.
MuseumEverything I saved online, as a floor you can pan.
BombaeAn endless Mumbai street, four seasons, live sound.
Hogwarts DemolitionThe Great Hall. Break everything, then Reparo.
MinimalCheck out the minimal version of the portfolio.
About me
I’m Tathagata, a designer building design systems that scale and AI products.
I design things, then can’t help building them. Computer science first, design school after, so I never picked a side.
- Experience
- 6 years
- Based in
- Mumbai, India
- Specialised in
- Design systems and AI products





















