Aleo is gearing up for an early 2024 mainnet launch, backed by a robust $300 million in funding. Get a head start by diving into Aleo’s testnet today. Set up your digital wallet, kick off your Prover node, and begin engaging with Aleo’s platform for private applications.

Dive Into Aleo:

A Layer 1 Blockchain Pioneering Privacy with Zero-Knowledge Proofs Aleo stands out as a platform dedicated to private applications, utilizing zero-knowledge cryptography for enhanced security. As a Layer 1 blockchain, Aleo is built on an innovative consensus protocol that promises greater speed and efficiency than existing models by incorporating zero-knowledge (ZK) proofs.

Minimum Hardware Requirements:

• RAM: 16 GB
• SSD: 64GB

Setting Up Your VPS for Aleo: You can set up your Aleo node on a personal computer or opt for a Virtual Private Server (VPS), ideal for hosting various internet services, including blockchain nodes.
For my configuration, I chose Contabo, a reputable VPS provider. It’s recommended to select a plan with a minimum of 100 GB storage to accommodate your node’s needs over time.
I suggest the Cloud VPS M package from Contabo, which offers ample storage and performance for running an Aleo node.

Steps for VPS Configuration:

1. Choose the Cloud VPS M plan.
2. Select your payment term and region (Germany recommended).
3. Opt for 400 GB SSD storage.
4. For the operating system, navigate to Apps & Panels and select Docker.

Server Setup and Node Installation:

1. After purchase, you’ll receive an email confirmation followed by another with your VPS details and login credentials.
2. Use Putty, a secure connection tool, to access your VPS. You can download it from the official website.
3. Log in to your server with the provided IP address and set a password.

Preparing Your VPS:

1. Update and upgrade your system packages.
2. Install Screen software and Git.
3. Download and install Rust.
4. Refresh your VPS environment.

Installing the Node:

1. Clone the snarkOS repository from GitHub.
2. Navigate to the snarkOS directory.
3. Run the build script to install dependencies.
4. Install snarkOS using Cargo.
5. Create a new screen session for Aleo.
6. Generate a new wallet or use an existing one.
7. Start the Aleo Prover with your private key.

Interacting with the Testnet:

1. Download the Leo Wallet.
2. Install the wallet and import your private key.
3. Request test tokens via the Aleo Discord.
4. Engage with various dApps available on the testnet, such as AleoSwap, AleoFinance, AleoNames, AleoStore, and AleoTools.

by :
https://medium.com/@darr.prokofyev/aleo-node-run-an-aleo-node-c8e8de11d9da