Crypto Classic - 21. Cosmos (ATOM)

I’d like to post a series of articles under the name of “Crypto Classic”. It’s more like educating myself. But it could be helpful for some community members too.

Cosmos (ATOM) is a cryptocurrency and blockchain platform designed to enable interoperability between different blockchains. Launched in 2019, Cosmos aims to solve the issue of blockchain fragmentation by providing a framework for various independent blockchains to communicate and interact with each other.

At the core of the Cosmos network is the Tendermint consensus algorithm, which ensures fast and secure transaction validation. Tendermint allows for speedy block generation and finality, making it suitable for applications requiring low-latency transactions.

The Cosmos Hub serves as the central hub of the network, connecting various sovereign blockchains called “zones.” These zones can be public or private and operate with their own consensus algorithms and governance structures. The Cosmos Hub facilitates communication between these zones, enabling the transfer of assets and data across different blockchains.

ATOM is the native cryptocurrency of the Cosmos network. It serves multiple functions within the ecosystem. First, ATOM holders can participate in the governance of the network by staking their tokens and voting on proposals. This gives them the ability to influence the development and direction of the Cosmos platform.

Additionally, ATOM is used as a bonding mechanism for validators. Validators are responsible for securing the network and validating transactions. To become a validator, users must bond a certain amount of ATOM tokens, which serves as collateral. Validators earn rewards in the form of transaction fees and block rewards for their services, while bonded ATOM helps secure the network against malicious actors.

The Cosmos ecosystem has seen significant growth since its inception. It has attracted numerous projects building on top of the platform, offering a wide range of decentralized applications (dApps) and services. Some notable projects include Binance Chain, Terra, and Kava.

In summary, Cosmos (ATOM) is a blockchain platform that aims to address blockchain fragmentation by enabling interoperability between different blockchains. Its Tendermint consensus algorithm ensures fast and secure transaction validation. ATOM serves as the native cryptocurrency and is used for governance participation and as a bonding mechanism for validators. With its growing ecosystem and focus on interoperability, Cosmos is contributing to the development of a more connected and efficient blockchain landscape.


Cosmos is nice. Thanks for the article. Hoping there’ll be a bridge between Aptos and Cosmos

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Cosmos sdk gives good L1 chains btw

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Article so long. Couldn’t read to the end. Lol. Nice work

@ddar @tonyshcc True. Cosmos is strong. I hope Aptos thrives and performs better than Cosmos. :slightly_smiling_face:

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@kingpeh4 Lol. I agree. I had the same thought but decided leave it as is because I want to come back and read again later. :slightly_smiling_face:

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I’m hoping for a bridge soon between cosmos and aptos :grin: