The Tanssi
Ecosystem

Backed by 150+ projects and infrastructure providers, the Tanssi ecosystem is powering deployments across RWA, enterprise chains, DeFi, and gaming.

Let's Build!

Ship Fast.
Stay Decentralized.
Tanssi Handles the Rest.

Tanssi abstracts the infrastructure layer—validator orchestration, sequencing, and tooling—so teams can launch with real security and full control. Whether you’re building an AVS, appchain, or custom network, Tanssi gives you the freedom to focus on logic, not low-level coordination.

Who’s Building with Tanssi?

Build Smarter,

Your Dev Toolkit Starts Here

Tanssi Grants

Apply for funding to build networks, infrastructure, or services on Tanssi.

Go to

Start Building

Deploy your network in minutes with Ethereum restaked security and built-in infra.

Go to

Ecosystem News

Explore use cases, integrations, and updates from the Tanssi ecosystem.

Go to

Dev Documentation

Everything you need to launch, customize, and scale with Tanssi.

Go to

A Growing Ecosystem of
Builders, Chains & Real Use Cases

Tanssi is powering the launch of hundreds of decentralized chains—from AVSs to appchains to off-chain services. Developers across DeFi, AI, Gaming, and RWAs are choosing Tanssi for the speed, customizability, and security they need to launch with confidence.

170+

Projects Building with Tanssi

From developer tooling and infrastructure to project tapping into Tanssi infrastructure.

34M+

Testnet Transactions

Processed across Tanssi testnet environments for registering and launching decentralized chains.

30+

Use Case Types

Including Real World Assets, AI agents, GameFi economies, NFT, and more

See Who's Building with Tanssi

Tanssi is powering the launch of dozens of decentralized chains. Developers across DeFi, AI, Gaming, and RWAs are choosing Tanssi for the speed, customizability, and security they need to launch with confidence.

Start Building