# Scalability Contents

- [Taking a Closer Look at IOG Research](/cardano/scalability/scalability-contents/taking-a-closer-look-at-iog-research.md): Overview
- [How Layer 1 and Layer 2 Solutions Create a Faster and More Resilient Blockchain](/cardano/scalability/scalability-contents/taking-a-closer-look-at-iog-research/how-layer-1-and-layer-2-solutions-create-a-faster-and-more-resilient-blockchain.md): This only a part of an extensive research post. Follow the links for more details
- [Scaling Cardano](/cardano/scalability/scalability-contents/taking-a-closer-look-at-iog-research/scaling-cardano.md)
- [Layer 1 Solutions](/cardano/scalability/scalability-contents/layer-1-solutions.md)
- [Pipelining in Ouroboros](/cardano/scalability/scalability-contents/layer-1-solutions/pipelining-in-ouroboros.md)
- [Input Endorsers](/cardano/scalability/scalability-contents/layer-1-solutions/input-endorsers.md)
- [Tiered Pricing](/cardano/scalability/scalability-contents/layer-1-solutions/tiered-pricing.md)
- [Layer 2 Solutions](/cardano/scalability/scalability-contents/layer-2-solutions.md)
- [Sidechains](/cardano/scalability/scalability-contents/layer-2-solutions/sidechains.md)
- [Easy Addition of New features](/cardano/scalability/scalability-contents/layer-2-solutions/sidechains/easy-addition-of-new-features.md)
- [Scalability](/cardano/scalability/scalability-contents/layer-2-solutions/sidechains/scalability.md)
- [Hydra](/cardano/scalability/scalability-contents/layer-2-solutions/hydra.md)
- [Mithril](/cardano/scalability/scalability-contents/layer-2-solutions/mithril.md)