Bitcoin and proof of work consensus is just the tip of the iceberg. Since then, lots of advancement happened in the field. You can easily choose from different implementations of prof stake or DAG systems.
You can have a bird's eye view of most common platforms on this infographic:
You can have a bird's eye view of most common platforms on this infographic:
https://medium.com/world-of-blockchains/the-history-of-block...