AI Search Overview
Let your customers find answers in your documentation instantly.
Note: AI Search is an add-on feature to Fern Docs. If you don’t have a Fern Docs instance, you can sign up for a free one here.

Fern AI Search indexes your documentation and provides an interface for your users to ask questions and get answers. We’ve found that it helps our customers:
- Decrease the time to find needed information - Help users quickly locate crucial documentation without navigating through a maze of tabs and endpoints.
- Integrate your product faster - Accelerate implementation with ready-to-use code samples that demonstrate practical applications.
- Surface where your docs have gaps - Identify documentation weaknesses through user feedback and search patterns.
Features
Custom prompting
Tailor AI Search results to your users’ needs.
Citations
Point users to the exact source of the answer.
Integration with Algolia
Offer flexibility to have users ‘Ask AI’ or search your docs directly with Algolia.
All-in-one platform
Create seamless UX by offering a ‘one-stop-shop’ for all docs questions.