Cryptocurrency review for 2022, prospects for 2023

Social network Solcial launches mainnet on Solana blockchain

Social network Solcial announced the launch of its mainnet on the Solana blockchain, where creators can now mine and sell their Token and NFT online.
The Solcial platform plans to create a hub for content sharing, news tracking and even asset trading in a censorship-free environment, with a token-based subscription model that will allow users to have a certain number of tokens to access the area's paid content.

Royal Caribbean Cruises launches "Wonderverse" metaverse and releases NFT

U.S.-based Royal Caribbean Cruises has officially entered the metaverse by launching a virtual world of digital experiences called Wonderverse, where visitors can download a variety of virtual goods such as food, drinks and entertainment content.
The cruise group also launched a token for access to the virtual world that can be used in retail stores, as well as a distinctive NFT, both of which are currently under patent. "Wonderverse," created in partnership with virtual events platform architect Surreal Events, includes mini-games and events where guests can meet and interact with cruise group leaders in the meta-universe through their digital avatars.

Twitter now supports search to show bitcoin and etherium prices

Twitter now supports searches showing bitcoin and etherium prices with data from Robinhood.

The core bitcoin protocol is developed on average by only 40-60 active developers per month

Bitcoin protocol development is progressing steadily despite only 40-60 active developers per month, according to a report by bitcoin-focused investment firm New York Digital InvestmentGroup.
Today, bitcoin developers are scattered around the world. About 84% of the commits on GitHub come from 20 different countries. The report shows that "code contributions have reached 200-400 commits per month," which is steady, measured progress. While the main Bitcoin protocol has an average of 40 to 60 active developers per month, 1,140 developers have contributed to the project since its launch.

DappOS gives away 3 million Qi airdrops to users participating in interactions

DappOS, the Web3 operating system, has entered into a strategic partnership with BENQI, Avalanche's eco-credit marketplace that will allow users to interact directly with Benqi on different chains without having to cross chains. Recently, dappOS rewarded 3 million QI users for this interaction. dappOS will continue to work with its partners to distribute rewards to participating users.
DappOS is a Web3 operating system incubated by Binance that aims to allow DApps to be used as mobile apps, with a single deployment and multiple chains. Users can also use DApps without having to worry about processes such as cross-chaining, and can access apps from different chains directly from any of their accounts in the chain. Currently, Makerdao, Quickswap, Perpetual, and others are already using the dappOS SDK.