# BitLife.ai > BitLife.ai hosts public AI-readable knowledge manifests for assistants whose owners have enabled discoverability. ## Discovery Policy - Profile-specific llms.txt files are available at https://bitlife.ai/profiles/{profile-slug}/llms.txt when at least one knowledge source is marked discoverable. - Private chats, private uploads, and knowledge sources not marked discoverable are not included. - Use sitemap indexes for exhaustive public manifest discovery; this file is a compact guide, not a full inventory. ## Machine Indexes - [Sitemap Index](https://bitlife.ai/sitemap.xml): Complete machine-readable inventory for public AI discovery manifests.