Zug, Switzerland, September 4th, 2025, Chainwire
Apex Fusion today announced the launch of Nexus, its dedicated EVM-compatible L2, now integrated with Tenderly’s industry-leading full-stack infrastructure and developer tools. This milestone strengthens Apex Fusion’s mission to unite UTXO and EVM ecosystems while giving developers enterprise-grade tooling to build, scale, and secure the next wave of decentralized applications.
Apex Fusion’s tri-chain architecture—Prime (L1 backbone), Vector (UTXO L2), and Nexus (EVM L2)—is connected through Reactor, a bi-directional bridge enabling seamless interoperability. Nexus, built on Polygon Edge, delivers high-performance, low-cost transactions with full EVM compatibility, while linking directly to Apex’s UTXO-based Vector chain and anchoring into Prime for security and decentralization.
Through the integration with Tenderly, developers building on Nexus gain access to full-stack infrastructure and dev tools to accelerate every stage of dapp development:
- Virtual TestNets, a collaborative development infrastructure with an unlimited faucet, state manipulation, and built-in explorers
- Essential exploration and debugging tools to inspect, analyze, and debug errors before they become potential exploits
- Advanced onchain monitoring and alerting to identify, respond to, and mitigate risks in real time
- Simulation technology to give end-users confidence by previewing transaction outcomes before approval
Critically, this integration opens Nexus to Tenderly’s entire developer community. For the thousands of teams worldwide already building inside Tenderly’s environment, Nexus now appears as a fully supported EVM chain. This makes Apex Fusion instantly accessible to one of the largest and most active developer ecosystems in Web3, bridging their applications into a multichain future.
Ivan Bjelajac, CEO of the Apex Fusion Foundation, commented:
“The integration of Tenderly with Nexus marks an important step in Apex Fusion’s evolution. By working with one of the most respected infrastructure providers in the EVM space, we are equipping developers with the tools they need to build confidently and scale globally. This partnership highlights our commitment to making Apex Fusion the home for cutting-edge applications that bridge the UTXO and EVM worlds.”
Bogdan Habic, CTO and Co-Founder of Tenderly, added:
“Tenderly’s integration with Apex Fusion further supports Web3 teams in building innovative applications in a multichain environment. It opens up new possibilities for developers while connecting the underlying technologies that support global blockchain adoption.”
With Nexus and Tenderly combined, developers can port existing Ethereum-based applications, launch new use cases, and tap into Apex Fusion’s multichain ecosystem—all while leveraging enterprise-grade infrastructure to ensure security, scalability, and speed.
About Apex Fusion
Apex Fusion is a tri-chain blockchain ecosystem designed to unify UTXO and EVM technologies. Its architecture—Prime, Vector, and Nexus—provides scalability, compliance, and interoperability for the next generation of DeFi, gaming, and institutional blockchain applications. Apex Fusion is committed to fostering innovation, collaboration, and adoption across the global Web3 landscape.
About Tenderly
Tenderly is a full-stack Web3 infrastructure providing essential development, debugging, and monitoring tools to all major EVM chains. Trusted by thousands of Web3 teams worldwide, Tenderly enables developers to build, test, deploy, and scale decentralized applications with confidence, reliability, and speed.
Contact
Christopher Greenwood
christopher.greenwood@foundation.apexfusion.org