> For the complete documentation index, see [llms.txt](https://fusionauth.io/docs/llms.txt)

# Sdk posts

[Announcing the FusionAuth Brainf\ SDK](https://fusionauth.io/blog/april-fools-brainf.md)

*   [Product](https://fusionauth.io/blog/category/product.md)

### [Announcing the FusionAuth Brainf\ SDK](https://fusionauth.io/blog/april-fools-brainf.md)

Twenty million developers trust FusionAuth with their auth stack. Today we're adding Brainf support. The SDK handles login, token refresh, user retrieval,...

[Blair Ewalt](https://fusionauth.io/blog/author/blair-ewalt.md)

April 1, 2026