OpenZeppelin, the recognized security standard for secure smart contract development and onchain finance, recently announced that its secure development suite and smart contract libraries are now accessible on the TRON network.
This integration grants developers building on TRON access to OpenZeppelin’s widely adopted security-focused development framework, which has been tailored specifically for the TRON network. Development teams can now construct applications utilizing familiar upgrade workflows, audited contract components, and developer tools built around TRON’s network capabilities and standards.
The TRON offering from OpenZeppelin features secure upgrade tools, audited smart contract libraries, and the Contracts Wizard. These provide developers with dependable building blocks for applications that must evolve over time, governance, access control, and tokens. Furthermore, AI-assisted development support and built-in security checks assist teams in updating, deploying, and building applications with heightened confidence.
“Security is fundamental to expanding what developers can build across the TRON ecosystem,” said Sam Elfarra, Community Spokesperson of the TRON DAO. “OpenZeppelin gives developers a trusted set of tools and standards that many already know from across the broader blockchain industry. Bringing that experience to TRON lowers friction for builders while giving teams stronger foundations for creating applications that can operate at scale.”
Tailored to TRON’s unique network capabilities, these tools also accommodate advanced use cases including governance, permissions, supply controls, and passkey authentication. Together, they furnish developers with a secure base for building applications while preserving flexibility as the TRON network continues to develop.
“Strong security starts at the foundation. Developers need primitives they can trust on the network they are deploying to,” said Pepe Blasco, Engineering Manager at OpenZeppelin. “Bringing our contracts and tooling to TRON lets teams keep the assurances they know from other ecosystems, while accounting for the network-specific requirements that matter in production. The goal is a robust path from first line to production.”
As TRON maintains support for an expanding array of applications spanning decentralized finance, stablecoins, payments, and other on-chain use cases, this integration broadens the toolset available to developers and establishes a solid foundation for scaling and building applications on the network.
About OpenZeppelin
OpenZeppelin serves as the security standard for onchain finance. Since 2015, the firm has established the benchmark for smart contract and blockchain security via the industry-standard OpenZeppelin Contracts library—which supports $37 trillion in value transferred—alongside over 900 security engagements that have identified more than 10,000 vulnerabilities prior to production. OpenZeppelin protects enterprises, institutions, DeFi protocols, and leading blockchain networks worldwide. Additional details can be found at www.openzeppelin.com.
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About TRON DAO
TRON DAO functions as a community-governed DAO focused on accelerating internet decentralization through dApps and blockchain technology.
Established in September 2017, the TRON blockchain has achieved substantial growth following its May 2018 MainNet launch. Presently, TRON hosts the largest circulating supply of the USD Tether (USDT) stablecoin, which surpasses $94 billion. According to TRONSCAN, the TRON blockchain recorded more than 405 million total user accounts, over 15 billion total transactions, and in excess of $29 billion in total value locked (TVL) as of September 2026. Acknowledged as the global settlement layer for everyday purchases and stablecoin transactions with proven success, TRON is “Moving Trillions, Empowering Billions.”
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Frequently Asked Questions
What is OpenZeppelin?
OpenZeppelin is the security standard for onchain finance, offering audited smart contract libraries, secure development suites, and tools like the Contracts Wizard since 2015.
What does the OpenZeppelin integration bring to the TRON network?
The integration provides TRON developers with audited contract components, secure upgrade tools, AI-assisted development support, and built-in security checks adapted specifically for TRON’s network capabilities and standards.
What advanced use cases are supported by these tools on TRON?
The tools support advanced use cases such as passkey authentication, supply controls, permissions, and governance.
What milestones has TRON achieved as of September 2026?
As of September 2026, TRON has recorded over 405 million total user accounts, more than 15 billion total transactions, over $29 billion in total value locked (TVL), and hosts over $94 billion in circulating USD Tether (USDT) stablecoin supply.


