Cosmos:
The project works to improve interoperability between blockchains, allowing them to communicate and transact in a decentralized “Internet of Blockchains.” To learn more, check out the open-source tools that make this possible like Tendermint, Cosmos SDK, and IBC.
Ava Labs:
AVA Labs is the only platform that is decentralized and can operate permissioned subnetworks and assets on a public network. In fact, AVA offers a higher transaction speed than Visa and more than enough scalability for any project.
AVA Labs was founded by the legendary computer scientist, Emin Gün Sirer. Emin is known for his contributions to peer-to-peer systems. AVA Labs is a blockchain-based platform and ecosystem trying to expand the use cases of blockchain technology beyond just currencies.
One of the first use-cases of AVA is the creation of personalized blockchains. Anyone can launch a chain with AVA and can pick between using an existing network or create a brand new one. Users will have a wide variety of options to customize their chain.
Another real use-case is the tokenization of real assets. This process typically involves issuing a blockchain token (security token) that represents a real and tradable asset that can be almost
Ethereum:
Ethereum had an eventful year 2019, with a few technical update hiccups and some interesting innovations. The year 2019 saw the emergence of Decentralised Finance (DeFi), almost all of whose projects are based on Ethereum technology.
Numerous financial services offering the borrowing or making available of digital assets such as Compound.Finance or MakerDAO have contributed to the health of the DeFi ecosystem, which now represents $650M and shows constant double-digit growth.
Tezos:
Tezos, a project carried in part by French teams, is beginning to emerge as an important player in the crypto ecosystem. This project highlights the rigour and security of its programming mode as well as a method of improving the protocol coded within it. It is thus the XTZ owners who decide on the improvements to be made to the protocol.
The security of the protocol is ensured by a Proof-of-Stake system that allows XTZ investors to capture the monetary creation in just a few clicks. Coinhouse allows you to participate in this system and earn an annual return of around 6 to 7% on your XTZs.