Ethereum:



Proof-of-Stake alghorithm is now live on the Ethereum blockchain

Ethereum is a decentralized platform that runs smart contracts: applications that run exactly as programmed without any possibility of downtime, censorship, fraud or third-party interference.

The project was bootstrapped via an ether presale in August 2014 by fans all around the world. It is developed by the Ethereum Foundation, a Swiss non-profit, with contributions from great minds across the globe.

Since the genesis block, Ethereum was governed by a Proof-of-Work algorithm, where miners would validate transactions on the blockchain.

After years of development, Ethereum is transitioning to the Proof-of-Stake consensus mechanism, where transactions are validated by Ether stakers, instead of miners.





On traditional server architectures, every application has to set up its own servers that run their own code in isolated silos, making sharing of data hard. If a single app is compromised or goes offline, many users and other apps are affected.

On a blockchain, anyone can set up a node that replicates the necessary data for all nodes to reach an agreement and be compensated by users and app developers. This allows user data to remain private and apps to be decentralized like the Internet was supposed to work.

Start staking your Ether and earn dividends

As the PoS mechanism is still in transition mode, staking is reserved for registered addresses, until further development and release of GUI wallets.

MyEtherWallet - the opensource webwallet for the Ethereum blockchain, is the first service provider enabling safe Ether staking.

Note: Staking rewards are distributed on the amount of weighted Ether (Ether that has not been moved and has earned weight for the last 7 days).

START STAKING

Learn Solidity, a new language for smart contracts

Design and issue your own cryptocurrency

Create a tradeable digital token that can be used as a currency, a representation of an asset, a virtual share, a proof of membership or anything at all. These tokens use a standard coin API so your contract will be automatically compatible with any wallet, other contract or exchange also using this standard.

The total amount of tokens in circulation can be set to a simple fixed amount or fluctuate based on any programmed ruleset.

You can build:

  • A tradeable token with a fixed supply
  • A central bank that can issue money
  • A puzzle-based cryptocurrency

Kickstart a project with a trustless crowdsale

Do you already have ideas that you want to develop on Ethereum? Maybe you need help and some funds to bring them to life, but who would lend money to someone they don’t trust?

Using Ethereum, you can create a contract that will hold a contributor's money until any given date or goal is reached. Depending on the outcome, the funds will either be released to the project owners or safely returned back to the contributors. All of this is possible without requiring a centralized arbitrator, clearinghouse or having to trust anyone.

You can even use the token you created earlier to keep track of the distribution of rewards.

You can build:

  • A crowdfund to pre-sell a product
  • A crowdsale to sell virtual shares in a blockchain organization
  • An auction of a limited number of items

Create a democratic autonomous organization

Now that you have developed your idea and secured funds, what’s next? You have to hire managers, find a trustworthy CFO to handle the accounts, run board meetings and do a bunch of paperwork.

Or you can simply leave all that to an Ethereum contract. It will collect proposals from your backers and submit them through a completely transparent voting process.

One of the many advantages of having a robot run your organization is that it is immune to any outside influence as it’s guaranteed to execute only what it was programmed to. And because the Ethereum network is decentralized, you'll be able to provide services with a 100% uptime guarantee.

You can build:

  • A virtual organization where members vote on issues
  • A transparent association based on shareholder voting
  • Your own country with an unchangeable constitution
  • A better delegative democracy

Build a new kind of decentralized application

Now it's your turn: start building what you dream of creating in Ethereum! Could your business be enhanced by operating on a cryptographically secure, decentralized, tamper-proof network?

Check out the many great projects* already being built on Ethereum. And since you'll be among the first developers in the world that are able to program decentralized applications, some of them might need your help.

*The above list is maintained by an independent party and the Foundation does not endorse its content or any particular project

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