✨ Mission

On a mission to create the best developer experience in Web3

Zoltar Labs is creating the de facto staging and testing environment for Web3 companies.

As Web3 use cases grow in complexity, a new wave of testing needs is pushing the boundaries of existing testing solutions. Zoltar empowers Web3 teams to integrate and test smart contracts in a seamless way by providing the toolkits necessary to test complex scenarios natively in the Zoltar environment. This gives teams the confidence they need to deploy smart contracts to production.

🙌 A little bit about us

Zoltar was founded by an experienced team of infrastructure tooling and GTM veterans. CEO Jensen Kuo spent the last 7 years of his career in engineering with a focus on infrastructure and tooling. COO James Chen spent the last 7 years of his career in investment banking, advising and executing strategic transactions for B2B companies.

Having been building blockchain applications and experiencing first-hand pain points in smart contract testing, the pair came together to build Zoltar.

Jensen Kuo


🧑‍💻 Co-Founder and CEO at Zoltar Labs.

🏦 Previously engineering @LinkedIn and @Yelp.

📚 Cornell Computer Science Alum.

James Chen


🧑‍💻 Co-Founder and COO at Zoltar Labs.

🏦 Previously investment banking @Citi and @Barclays.

📚 Cornell Applied Economics Alum.