Conversations is now available as an Experimental feature in v40.20. We release tools as Experimental to give you the chance to try out new functionality that is still under development. This enables you to try out new features and helps us improve them based on your feedback.
Follow this link to learn more: LLM Conversations in Unreal Editor for Fortnite | Fortnite Documentation | Epic Developer Community
If you have feedback, please post it in this thread. For issues and bugs, please post in the Issues and Bug Reporting forums. Issues and Bug Reporting - Epic Developer Community Forums