EOSIO 2 was built with developers in mind with new features that make it faster, simpler, and even more secure to build on EOSIO.

New in EOSIO 2


A new WASM engine built for blockchain performance


Start building on EOSIO in minutes from any browser

More Secure

Now supporting a W3C web standard authentication protocol

Meet. Build. Inspire.

Powered by EOSIO blockchain software, built by Block.one.
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EOSIO & YubiKey

EOSIO 2 will bring Web Authentication (WebAuthn) API support to EOSIO that enables YubiKeys to securely and seamlessly sign transactions in applications on all EOSIO based blockchains. This allows you to use a YubiKey for authentication and simply touch the device to sign a transaction. Because WebAuthn is supported by Chrome, Firefox, Edge and Safari, there’s no longer a need for browser plugins or external authenticator programs to use EOSIO based blockchain applications.


For additional materials and resources to help enhance your experience with EOSIO, please refer to the following:


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