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Fern

Fern

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Build APIs twice as fast

Our team has spent a lot of time doing repetitive, tedious tasks when writing APIs. We would write the types and networking on the backend and then do it all again in TypeScript on the frontend. We’d do it again when writing client libraries and a fourth time when updating our documentation and Postman collection. Writing the same code repeatedly and keeping it all in sync is time-consuming, error-prone, and work no engineering team wants to do. Fern lets engineering teams build APIs twice as fast. Define your API and generate server code, SDKs, documentation, and a Postman collection.

Company Launches

Fern - Build APIs twice as fast ⚡

Auto-generate your SDKs, API docs, and server code
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Fern
Founded:2022
Team Size:3
Location:San Francisco

Active Founders

Zach Kirsch

Hey! I'm one of the builders of Fern, where we're making it easier to build APIs. Before Fern, I worked at Palantir as a software engineer.

Zach Kirsch
Zach Kirsch
Fern

Danny Sheridan

Howdy, I'm Danny the CEO at Fern. In my last gig, I was a product manager at AWS. Prior to that, I founded an e-commerce business in high school, scaled it in college, and that experience led me to join Amazon. My journey: Cleveland --> Ann Arbor --> Seattle --> San Francisco

Danny Sheridan
Danny Sheridan
Fern

Deep Singhvi

Deep is a YAML engineer at Fern. Before Fern, he worked as a software engineer at Palantir focusing on data integration at the Department of Defense and US Army.

Deep Singhvi
Deep Singhvi
Fern

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YC Sign Photo