ARPA Randcast and Delysium Join Forces to Build on the AI-Powered Open World

ARPA Official
4 min readAug 23, 2023

ARPA Network, the powerhouse behind Randcast, a secure on-chain verifiable random number generator (RNG), is thrilled to announce a strategic partnership with Delysium. Beginning with integrating Randcast into the Delysium ecosystem, this partnership will further strengthen our collaboration, aiming to empower a greater number of Web3 game developers and ultimately cultivate an expansive open multiverse.

Delysium is a leading AI-powered open world framework. Its vision to build an all-encompassing virtual world corresponds with ARPA’s aim to empower a blockchain ecosystem that’s open, fair, and secure. ARPA Randcast aptly complements Delysium’s mission of fostering a myriad of free-to-own virtual universes and a decentralized game publishing platform. Together, we propel the realization of these ambitions.

With this alliance, ARPA Randcast will offer developers within the Delysium community a trustworthy, credible, and secure tool for verifiable random number generation. Specifically, Randcast will substantially mitigate the load for developers, by offering convenient sample SDKs for various functionalities such as randomness generator (for DKG), dice rolling, winner selection, lottery draws, card shuffling, and more.

Furthermore, with its cross-chain availability, accurate fee estimation, and high-availability design, ARPA Randcast is optimally positioned to cater to the diverse and intricate needs of Delysium’s expansive landscape.

“Collaborating with like-minded trailblazers such as Delysium is truly invigorating,” said Felix Xu, the CEO of ARPA Network: “Our convergence around the shared objective of forging an inclusive, secure, and autonomous multiverse unites us, despite the diverse paths we’ve followed. Delysium’s dedicated commitment to the realm of Web3 gaming aligns perfectly with Randcast’s pivotal contribution — a bedrock of verifiable randomness.”

“In 10 years, there will be no human using blockchain, but their AI agents/bots will,” said XK, Chief Evangelist of Delysium: “As we journey towards that future, it remains crucial to offer developer tools that alleviate the burden for open-world creators and to consistently educate AI. This philosophy underscores our collaboration with ARPA Randcast.”

As we look to the future, we’re excited to see the innovative applications that will emerge from this partnership. Whether it’s the creation of unique gaming experiences, diversified NFT attributes, or a truly immersive virtual realm, the combination of Randcast and Delysium will undoubtedly usher in a new era of creativity and engagement within the growing Web3 universe.

About Delysium

A team at the forefront of digital innovation, Delysium, has embarked on an exciting journey. We’re thrilled to showcase their endeavors in harnessing the power of AI for the web3 era. Their vision is to construct a virtual domain where 1 billion individuals and AI virtual-beings harmoniously coexist.

Delysium’s AI-OpenWorld Framework

Delysium’s AI-OpenWorld Framework is neither a game, nor a metaverse, nor a social-virtual reality platform. It represents a toolkit tailored to support users in diverse scenarios. This framework encompasses two divisions:

  • Delysium AI: Which features utilities like Lucy and the anticipated AI-Twins platform.
  • Decentralized Game Publishing: A venue for releasing community-driven web3 games.

Delysium AI: Lucy and AI-Twins

  • Lucy: Boasting 1.4 million users, Lucy extends functionalities such as address confirmation, asset transition features, safety alerts, and dedicated web3 domain insights. Delysium’s advancements focus on Lucy Version 1.0, integrating Lucy with the most visited and valuable platforms in the web3 realm.
  • AI-Twins: Delysium’s forthcoming platform, AI-Twins, aims to demystify digital personas. It empowers users to craft an AI-Twin that matures as per their choices and engagements throughout digital communities. A beta version is anticipated to debut in mid-July.

About ARPA

ARPA Network (ARPA) is a decentralized secure computation network built to improve the fairness, security, and privacy of blockchains. ARPA threshold BLS signature network serves as the infrastructure of verifiable Random Number Generator (RNG), secure wallet, cross-chain bridge, and decentralized custody across multiple blockchains.

ARPA was previously known as ARPA Chain, a privacy-preserving Multi-party Computation (MPC) network founded in 2018. ARPA Mainnet has completed over 224,000 computation tasks in the past years. Our experience in MPC and other cryptography laid the foundation for our innovative threshold BLS signature schemes (TSS-BLS) system design and led us to today’s ARPA Network.

Randcast, a verifiable Random Number Generator (RNG), is the first application that leverages ARPA as infrastructure. Randcast offers a cryptographically generated random source with superior security and low cost compared to other solutions. Metaverse, game, lottery, NFT minting and whitelisting, key generation, and blockchain validator task distribution can benefit from Randcast’s tamper-proof randomness.

For more information about ARPA or to join our team, please contact us at

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