A high-throughput, DAG-based protocol capable of powering any application. Wavelet | Wasm smart contracts powered by a high-speed ledger. We utilise our unique Wavelet probabilistic DAG-protocol mechanism to facilitate over 31k+ transactions per second and 0-4 second time to finality. What is Wavelet? Wavelet is Perlin’s directed acyclic graph (DAG) based protocol. It is a base-layer ledger which means anyone can build any type of application. It is designed to be the fastest, most secure, and most scalable distributed ledger solution in existence today. Wavelet is underpinned by a new and leaderless proof-of-stake consensus model (LPOS). One of our first use cases for Wavelet is international trade and commerce. Wavelet is well suited for increasing efficiency and transparency for complex processes (that have many inputs and output) such as supply chains and international commerce. While our first commercial focus is bringing Wavelet to the international trade and commerce arena, it is a very flexible protocol and can facilitate a myriad of use cases. Building on Wavelet is designed to be super easy, and we encourage experimentation. If we identify promising real-world applications built on Wavelet, the Perlin team will provide grants and support to facilitate commercial success. Get started here: https://www.perlin.net/
Grin coin is a private & lightweight open source project based on the mimblewimble blockchain implementation. MimbleWimble is a lightweight blockchain protocol proposed by anonymous author that goes by the name Tom Elvis Jedusor (inspired by Harry Potter) in July 2016. Since then, the proposal has gained a huge following among Bitcoin and privacy advocates. Unlike bitcoin or ethereum, there are no addresses in Grin. In order to transact using Grin, both wallets must communicate with each other online with the results broadcasted to the network. Another key different is that transaction history (sender, receiver, amount) will not be recorded on the blockchain. Due to the removal of these information from the transaction, the data size remains small and that keeps the blockchain lightweight. New nodes can easily join the network without having to download a large blockchain. Grin coin was launched without an ICO, fundraising, or pre-mine. Developers around the world contribute openly with the goal to ensure the coin distribution remains as fair as possible. There are 2 popular wallets widely available to interact with the Grin network. Grin core wallet: https://www.coingecko.com/buzz/how-to-use-grin-wallet-to-send-receive-grin-coins Wallet713: https://www.coingecko.com/buzz/how-to-use-grin-wallet713-to-send-and-receive-grin-coin-step-by-step-guide The consensus algorithm used by Grin is the Cuckoo Cycle proof-of-work based. There are 2 hashing algorithms involved with Grin. Cuckoo-29 is meant for GPU mining while Cuckoo-31 is meant fo ASIC mining. This is a deliberate design to encourage miners to eventually move into ASIC mining for efficiency while keeping it fair at the beginning of the launch. Grin coin has launched its mainnet on 15th January 2019 and is now available for mining and trading.