Avail launches Nexus Mainnet, unifying liquidity across Ethereum, Solana and EVMs

[PRESS RELEASE – Dubai, UAE, November 28th, 2025]

Avail Nexus goes live, connecting rollups, appchains, and dApps into one coordinated operating universe where liquidity, assets, and users move freely at scale.

Availablea provider of modular blockchain infrastructure laying the foundation for the next generation of applications and app chains, announces the launch of Use Nexus Mainnetthe breakthrough crosschain solution that unifies liquidity and user flows across major ecosystems including Ethereum, TRON, Polygon, Base, Arbitrum, Optimism, HyperEVM, BNB, Scroll, Monad, Kaia, Solana (coming soon) and others.

The launch marks the first time Web3 has access to a coordinated, liquidity-aware crosschain network, bringing Avail’s long-awaited vision of a connected onchain world into production. For users and developers, this unlocks something the industry has been trying for years but never achieved at scale: one operational universe in which applications and assets work across chains without fragmentation, friction or duplication of effort.

A major change in the way the Onchain economy works

“Current blockchain fragmentation and siled interactions between ecosystems have limited both the builder and user experiences,” said Anurag Arjun, co-founder of Avail. “At Avail, we are transforming the way blockchains interact with each other. They can no longer be separate networks passing messages to each other; rather, they should function as integral parts of a unified, verifiable system in which assets, users, and intended actions move freely. This fundamental shift, in the way apps scale and modular stacks connect to the broader multichain world, is the future.”

Until now, crosschain has meant risky bridges, limited access, and fragmented liquidity across chains. Avail Nexus takes a different approach:

• An Intent solver architecture allows users to express what they want to do; Avail Nexus determines how to do it and automatically finds the optimal route, liquidity source, and execution path.
• Multi-source liquidity makes it possible to withdraw money from multiple chains simultaneously with a single transaction.
• Exact-Out execution ensures predictable results regardless of where liquidity resides.
• Coming soon, unified authentication, powered by Avail DA, for cross-chain actions backed by verifiable data.

This moves the blockchain environment from the current ‘moving messages between chains’ to shared execution and shared liquidity; a fundamental upgrade in the way the onchain economy functions.

User experience changes with Avail Nexus

Users win for the first time

• A single experience across all ecosystems (no bridging UX, no hassle with gas tokens).
• Better pricing and deeper liquidity through cross-chain aggregation.
• Faster, predictable execution coordinated across chains.
• Access apps regardless of where they are deployed.

“This is one shift in usability towards making Web3 for the real users of the next generation of consumer apps,” emphasizes Anurag Arjun, co-founder of Avail.

Developer updates

Developers can integrate Nexus via SDKsAPIs or lightweight Elementsas a result of which:

• One-time integration to unlock a multi-chain user base
• Uniform collateral pools updated in real time across all chains
• Intent-based trading and strategy execution
• Cross-chain actions without managing bridges, routers or complex infrastructure.

This reduces the cost, time and complexity of building multichain applications by an order of magnitude. And backed by Avail’s proven expertise in data availability, the overall operational and functional experience remains robust, verifiable, and scalable. Leverage DA, with its industry-defining Infinity Blocks roadmap targeting Block capacity of 10 GBwill soon enable builders to set up independent app chains with massive throughput and finality, while staying connected to the broader ecosystem with verifiable cross-chain data. The $AVAIL token serves as a coordination tool and economic backbone for this unified onchain world.

“For builders, the complexity of cross-chain execution at scale has always been a major challenge. With Avail, that complexity disappears. Builders can focus on application logic while the infrastructure handles liquidity routing, verification, and execution under the hood, enabling truly composable and highly scalable apps and app chains. The overall result will be a smoother, more capital-efficient user experience where liquidity and execution no longer belong to individual blockchain environments; rather, they become network-wide resources,” explains Prabal Banerjee, Co-founder of Avail.

Current growth of the ecosystem

Avail Nexus launches with live or ongoing integrations for DeFi, infrastructure, SocialFi, AI, and cross-chain tooling. Ecosystem partners and projects including Lens Protocol, Sophon, TRON, Space & Time, Lumia, Validium Network, Vanna Finance, Mace, Clober, Station Many integrations enable use cases that were previously impossible or highly fragmented across chains, including unified collateral management for DeFi protocols, intent-based trading with execution across multiple liquidity locations, intelligent coordination layers for data-driven actions across the chain, and multi-chain liquidity aggregation that allows assets in one chain to amplify opportunities on another chain.

Availability and next steps

Now that Nexus Mainnet is live:

• Developers can integrate via the Nexus SDK.
• Users will soon experience the first wave of Liquid appsapplications going live on Avail Nexus, demonstrating unified liquidity and opportunities at scale.
• Additional chain integrations and ecosystem extensions will be rolled out gradually.

About Available

Available is shaping a new era for the on-chain economy by transforming the way users, apps, and liquidity move across chains. With Avail, both users and developers can access the entire onchain economy anywhere, without worrying about which on-chain assets or apps live on. Easily connect Avail to scale and instantly reach any asset on any chain. Founded by early members of Polygon and backed by Founders Fund, Dragonfly, Cyber ​​Fund and more, Avail enables users and builders to overcome the limitations of existing blockchain infrastructure.

Users can find more information about Avail at Disagreement, X, Blogging.