Github
floating brain

Dream. Build. Decentralize.

Learn More

It's nice to meet you.

We're Greymass, an imaginative team of developers and researchers who are paving the way to a better decentralized internet.

Who do we serve?

Everyday users.

Our guiding vision is an easy Web3 user experience for everyone, whether you're a power user or just starting out. Our Anchor and Unicove products are designed to be both intuitive and safe.

Developers.

As developers ourselves, we create open-source tools that we want to use and share with others. We believe that a simple development experience attracts more talent to the blockchain space.

The Antelope community.

We've been active participants in the community since Day 1, both as block producers and developers. Everything we build works with all Antelope-based blockchains including Vaulta, FIO, Proton, Telos, and WAX.

Our Products

anchor logotype

Your account for Antelope.

Go to Anchor

The Anchor Authenticator helps you securely create an account and log in to apps on any Antelope-based blockchain. Anchor is:

  • Private. We can't see any info you put into Anchor - it's for your eyes only.
  • Secure. Anchor keeps your private keys safe with the strongest encryption available,so you never need to worry about them.
  • Easy to use. Signing into apps is as simple as scanning a QR code or clicking a link.
unicove logotype

Your web wallet.

Go to Unicove

Your Anchor account unlocks Unicove, an easy-to-use web wallet that gives you full control of your tokens. With Unicove, you can:

  • Create transactions. Send and receive tokens with the push of a button.
  • Manage your accounts. See all your accounts in one place.
  • Monitor your activity. Explore blocks, control resources, and surf Web3 with ease.

Building on the blockchain. Simplified.

Go to Wharf

Wharf gives you the tools to build any Antelope web app you can imagine, with three modular SDKs:

  • The Contract Kit. Create transactions and gives you access to smart contract data.
  • The Session Kit. Makes signing transactions and establishing sessions easy.
  • The Account Kit. Helps you to manage account resources and information.

Need any help?

Find how-to articles and get assistance with our products in our Support Portal.

Go to Support