> For the complete documentation index, see [llms.txt](https://docs.sunriselayer.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sunriselayer.io/build.md).

# Build

- [Validators](https://docs.sunriselayer.io/build/validators.md)
- [How to Become a Validator](https://docs.sunriselayer.io/build/validators/validator.md)
- [Proof of Data Availability](https://docs.sunriselayer.io/build/validators/data-availability-proof.md)
- [Self Delegation](https://docs.sunriselayer.io/build/validators/self-delegation.md)
- [L2 Blockchains](https://docs.sunriselayer.io/build/l2-blockchains.md)
- [Rollkit](https://docs.sunriselayer.io/build/l2-blockchains/rollkit.md)
- [Sunrise Data](https://docs.sunriselayer.io/build/l2-blockchains/rollkit/sunrise-data.md)
- [Rollkit L2 Chain](https://docs.sunriselayer.io/build/l2-blockchains/rollkit/rollkit.md)
- [OP Stack](https://docs.sunriselayer.io/build/l2-blockchains/optimism.md)
- [Sunrise Data](https://docs.sunriselayer.io/build/l2-blockchains/optimism/sunrise-data.md)
- [OP Stack L2 Chain](https://docs.sunriselayer.io/build/l2-blockchains/optimism/op-stack.md)
- [Client](https://docs.sunriselayer.io/build/client.md)