Developer Platform
Core
In April, Core, the next-generation standard for digital assets on Solana, went live on mainnet, providing a better, cheaper, and more customizable experience for developers, creators, and collectors. The single-account model and flexible plugin system are designed to streamline the developer experience and reduce minting costs. During this month, over 70,000 Core Digital Assets were minted.
Metaplex celebrated the launch of Core during NFT.NYC, co-hosting an event with Claynosaurz and powering their booster packs as redeemable Core digital assets. Additionally, MonkeDAO used Core to mint their exclusive NYC POAPs.
One of the first plugins was shipped to devnet, the Edition plugin. This plugin stores an Edition Number within the asset, allowing for the creation of numbered editions similar to the Edition concept in Token Metadata. It’s particularly useful for creating prints of the same asset and can be grouped using the Master Edition Plugin. Some use cases include limited edition art releases and serialized collectibles.
Many key platforms have integrated support for Core, including Tensor, Sniper, Solflare, OKX Wallet, Phantom, Extrnode, Triton, Quicknode, Helius, Shyft, Truffle, Mallow, dReader, Underdog Protocol, Solana.fm, Solscan, Matrica and Simplehash. These integrations highlight the broad adoption and support for Core within the ecosystem.
The Metaplex community actively participated in initiatives such as the Dactyl Raffle by Claynosaurz, with raffle tickets being Core digital assets; the Core Thread Writing Bounty, which received over 100 submissions, showcasing community engagement and interest; and the launch of the MIND.sessions, a series of Core NFTs. Additionally, Claimfund switched to using Core, with developer Mike (heymike.sol) rewriting the logic of Claimfund just days before a hackathon ended to leverage the capabilities of Core. Aurory, the popular Solana NFT community and game, announced they would be converting their collection to Core as part of their upcoming art upgrade. And community member Leo, who recently joined Metaplex Foundation as a Community Developer, released several primers on the power of Core.
Core Candy Machine
The Core Candy Machine is now live on mainnet, unlocking the power to mint Core digital assets with this optimized tool built specifically for Core. This development aims to streamline the minting process and enhance the overall user experience.
CU Optimizations and Bubblegum
In April, Metaplex deployed package v4.0.0 and crate v0.1.3 for Bubblegum (Compressed NFT Program) to devnet. This deployment removes a deprecated CPI to Token Metadata, saving up to 30,000 CU and removing two required accounts. CU optimizations for Token Metadata and Bubblegum are live on devnet, improving efficiency for both standards and globally decreasing network congestion.
MIP-7: Edition Print Authorities
In April, MIP-7 went live on mainnet, allowing creators to list their master editions for sale on multiple marketplaces simultaneously. This new feature provides creators with more flexibility and control over their sales, while also benefiting marketplaces by eliminating the need for creators to choose a single platform for listing their work.