Primitives
consensus
Order opaque messages in a Byzantine environment.
cryptography
Generate keys, sign arbitrary messages, and deterministically verify signatures.
p2p
Communicate with authenticated peers over encrypted connections.
runtime
Execute asynchronous tasks with a configurable scheduler.
storage
Persist and retrieve data from an abstract store.
stream
Exchange messages over arbitrary transport.
Examples
bridge
Send succinct consensus certificates between two networks.
chat
Send encrypted messages to a group of friends.
log
Commit to a secret log and agree to its hash.
vrf
Generate bias-resistant randomness with untrusted contributors.
Blogs
Many-to-Many Interoperability with Threshold Simplex
Starting with the launch of the second blockchain, connecting any blockchain to any other blockchain without additional trust assumptions has been an elusive dream. Ten years later, application developers must still settle for some version of this.
Commonware: the Anti-Framework
Today’s blockchain stack is designed to be a jack of all trades, but master of none. Modeled after virtual machines (VM) and kernels, it exposes a balanced interface through a one-size-fits-all framework instead of molding to the needs of any specific application.
commonware-runtime: The Foundation for Reliable and Performant Consensus
In blockchain engineering, there are few moments more stressful than the production release of a new mechanism (whether a novel consensus optimization or a tweak to peer discovery).
commonware-cryptography: Unlocking Seeds, Links, and Views
When I chat with a developer about launching their own onchain application (as a specialized blockchain), the same questions always come up.
Introducing Commonware
Like many of you, I started working in the crypto space because I believe the internet will be a better place if (a lot) more of it is onchain.