Fern, a company that specializes in generating SDKs and API documentation, aims to enhance the developer and agent experience by providing a seamless integration process that eliminates the complexities of maintaining SDKs and documentation. Launched in 2023, Fern has already gained the trust of over 150 customers, including major players like Square and Intercom, and recently secured a $9 million Series A funding round led by Bessemer Venture Partners. Fern's tools allow businesses to automate the creation of SDKs in multiple programming languages and build customizable documentation websites that align with their brand identity. The company is also pioneering the shift from traditional developer experience (DX) to agent experience (AX), preparing for a future where AI agents handle a significant portion of API interactions. Fern's innovative approach includes the development of SDKs Model Context Protocol servers, autonomous integrations, and AI-powered tools for maintaining documentation integrity, positioning itself as a leader in the evolving landscape of API integrations.