About

We build for people who read for a living.

Oriel started in a university library, with three researchers and too many open tabs. It is still made by people who read papers every week.

People reading at long tables in a public library

Our story

Reading is the slow part of research. We think it should be the calm part too.

In 2021 we were writing a review on urban heat. Two hundred PDFs, four reference managers, one shared spreadsheet that nobody trusted. We built a small tool to keep highlights and sources together. Colleagues asked for it, then their students did.

Today Oriel is used by students, labs and independent writers in more than forty countries. We are a small team, funded by our customers, and we plan to stay that way.

2021

Started in a university library

14

People on the team

40+

Countries with readers

0

Investors to answer to

What we believe

Three rules we don’t break.

Every answer shows its source

If Oriel can’t point to the page, it says so instead of guessing.

Your work is not our data

We never train models on your papers, notes or questions.

Quiet by default

No streaks, no badges, no notifications you didn’t ask for.

The team

Researchers, designers and engineers.

Portrait of Nadia Okafor

Nadia Okafor

Co-founder, research

Portrait of Jonas Brandt

Jonas Brandt

Co-founder, engineering

Portrait of Mei Varga

Mei Varga

Design lead

Portrait of Rafael Costa

Rafael Costa

Machine learning

Give your reading a quieter room.

Bring your first ten papers in. It takes about two minutes.

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