A universe made up of particles

Main Concepts

Enjoy an introduction to the main components of the Cosmos SDK.

From Tendermint to modules, keepers, queries, and transactions in Cosmos, a whole universe is waiting to be discovered.

# In this module

In this chapter, you will:

  • Get an introduction to Tendermint and consensus in the Cosmos SDK.
  • Develop an understanding of the different components of the Cosmos SDK.

# Next up

Want to get started with the main concepts of the Cosmos SDK? Go ahead and start with a look at A Blockchain App Architecture.

# Developer resources

Cosmos SDK
Cosmos SDK
A framework to build application-specific blockchains

Tendermint Core
Tendermint Core
Blockchain consensus engine and application interface

Cosmos Hub
Cosmos Hub
First interconnected public blockchain on the Cosmos network

IBC
IBC
Industry standard protocol for inter-blockchain communication