···18181919The sandbox environment is intended to test infrastructure, but user content may be created as part of this testing process. Content generation can be automated or manual.
20202121-Do not post content that requires active moderation or violates the [Bluesky Community Guidelines](https://blueskyweb.xyz/support/community-guidelines).
2121+Do not post content that requires active moderation or violates the [Bluesky Community Guidelines](https://bsky.social/about/support/community-guidelines).
22222323## Keep the emphasis on testing
2424···93939494# Learn more about atproto federation
95959696-Check out the [high-level view of federation](https://blueskyweb.xyz/blog/5-5-2023-federation-architecture).
9696+Check out the [high-level view of federation](https://bsky.social/about/blog/5-5-2023-federation-architecture).
97979898Dive deeper with the [atproto docs](https://atproto.com/docs).
9999···139139140140We’re not actually running a Bluesky PDS in sandbox. You might see Bluesky team members' accounts in the sandbox environment, but those are self-hosted too.
141141142142-The PDS that you’ll be running is much of the same code that is running on the Bluesky production PDS. Notably, all of the in-pds-appview code has been torn out. You can see the actual PDS code that you’re running on the [atproto/simplify-pds](https://github.com/bluesky-social/atproto/pull/1198) branch.142142+The PDS that you’ll be running is much of the same code that is running on the Bluesky production PDS. Notably, all of the in-pds-appview code has been torn out. You can see the actual PDS code that you’re running on the [atproto/simplify-pds](https://github.com/bluesky-social/atproto/pull/1198) branch.