> For the complete documentation index, see [llms.txt](https://cardano-wiki.gitbook.io/cardano/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cardano-wiki.gitbook.io/cardano/scalability/scalability-contents/layer-1-solutions.md).

# Layer 1 Solutions

- [Pipelining in Ouroboros](https://cardano-wiki.gitbook.io/cardano/scalability/scalability-contents/layer-1-solutions/pipelining-in-ouroboros.md)
- [Input Endorsers](https://cardano-wiki.gitbook.io/cardano/scalability/scalability-contents/layer-1-solutions/input-endorsers.md)
- [Tiered Pricing](https://cardano-wiki.gitbook.io/cardano/scalability/scalability-contents/layer-1-solutions/tiered-pricing.md)