# Fern

> Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 4, 2026.

> Fern provides a platform for upgrading developer and agent experience by generating API documentation, SDKs, and CLIs from a single source of truth. It integrates AI capabilities for enhanced search, content creation, and agent interaction.

- Business Profile: https://optimly.ai/brand/fern
- Publisher: Optimly (https://optimly.ai)
- Dataset: Optimly AI Brand Index (https://optimly.ai/brand)
- Official website: https://buildwithfern.com/
- Logo: https://logo.clearbit.com/buildwithfern.com
- Slug: fern
- Brand Authority Index tier: Contender
- Category: Developer Documentation Platforms
- Last Analyzed: September 4, 2026
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## Full Details / RAG Data
### Overview
Fern has a Business Profile in the Optimly AI Brand Index.
Fern provides a platform for upgrading developer and agent experience by generating API documentation, SDKs, and CLIs from a single source of truth. It integrates AI capabilities for enhanced search, content creation, and agent interaction.
### Metadata
| Field        | Value |
|--------------|-------|
| Name         | Fern |
| Slug         | fern |
| URL          | https://optimly.ai/brand/fern |
| Logo         | https://logo.clearbit.com/buildwithfern.com |
| Brand Authority Index tier | Contender |
| Category     | Developer Documentation Platforms |
| Last Analyzed | September 4, 2026 |
| Last Updated | 2026-09-19T22:17:09.044Z |
### Links
- Canonical page: https://optimly.ai/brand/fern
- Official website: https://buildwithfern.com/
- Publisher: https://optimly.ai
- Dataset: https://optimly.ai/brand
- JSON endpoint: /brand/fern.json
- LLMs.txt: /brand/fern/llms.txt