> For the complete documentation index, see [llms.txt](https://docs.speedboat.studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.speedboat.studio/speedboat-v2/whats-new.md).

# What's New?

Speedboat V2 brings more functionality to the platform as well as new Quality of Life updates, including:

* Availability on Ethereum, BSC, Polygon, Fantom, REI Chain, Bitkub Chain, Optimism, Moonbeam, and Moonriver
* Deploy either ERC-721 or ERC-721A contracts

{% hint style="info" %}
**What are ERC-721A contracts?**

ERC-721A are gas-optimized NFT contracts that provides gas savings when minting multiple NFTs in a single transaction. Learn more about ERC-721A contracts here: <https://github.com/chiru-labs/ERC721A>
{% endhint %}

* Create multiple sales rounds
* Create whitelist rounds
* Set different prices, supply, and mint limit per user for each round
* Grant admin and free minter roles
* Claim funds button
* Embed a minitng widget on your website
* Airdrop NFTs to any address