> For the complete documentation index, see [llms.txt](https://skyneticlabs.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes.md).

# Data Availability Nodes

- [Bridge Node](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes/bridge-node.md)
- [Upgrade](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes/bridge-node/upgrade.md)
- [Full Storage Node](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes/full-storage-node.md)
- [Upgrade](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes/full-storage-node/upgrade.md)
- [Light Node](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes/light-node.md)
- [Upgrade](https://skyneticlabs.gitbook.io/docs/services/testnet-networks/editor/data-availability-nodes/light-node/upgrade.md)