YC W23Acquired
Fern
Instantly offer SDKs and API Docs
About
APIs underpin the internet but are still painful to work with. They are often untyped, unstandardized, and out-of-sync across multiple sources of truth. Fern helps companies deliver SDKs and API documentation that they’re are proud to share with their customers. Since launching in 2023, we’ve been trusted by over 200 customers, including industry leaders like Square, Webflow, ElevenLabs, Auth0, and Intercom, to power their developer and agent experiences. We’re fewer than 40 people, based in Brooklyn, NY, and are building open source.
Founders
- Danny Sheridan
- Deep Singhvi
Family Office Investors
Altss tracks family office allocations to YC-backed companies. Request access to see which family offices have invested in Fern.
See family office activityIndustry & Focus
B2BEngineering, Product and DesignDeveloper ToolsSaaSOpen SourceAPI