Welcome to the world of Ethereum development! In this guide, we will explore how to build and develop the ultra-light Nimbus execution layer client. Whether you’re a seasoned developer or just starting your journey into Ethereum, this article aims to simplify the process for you. Let’s dive right in!

What is Nimbus?

Nimbus is an ultra-light Ethereum execution layer client that pairs seamlessly with its consensus-layer counterpart. Designed to be efficient and secure, Nimbus focuses on using minimal resources while providing robust performance. You can also find additional tools in this repository, such as the Fluffy light client and the Nimbus Verified Proxy.

Getting Started

Prerequisites

• GNU Make
• Bash and POSIX utilities
• Git version 2.9.4 or newer

Obtaining Prerequisites with Nix

If you’re using the Nix package manager, you can install all prerequisites seamlessly by executing:

bash nix-shell default.nix

Building Nimbus

Below is a step-by-step approach to building Nimbus.

For POSIX-Compatible OS

Follow these commands:

bash
# Update all Git submodules
make update

# Assuming you have 4 CPU cores available, you can run:
make -j4 nimbus

# Start syncing with the mainnet
make nimbus

# Check available command line options
build nimbus --help

# Update to the latest version
git pull && make update

# Build the newly downloaded version
make -j4 nimbus

# Run tests
make test

For Windows (Experimental Support)

For Windows users, install the necessary tools using the MinGW-W64 Online Installer and follow these steps:

# Create a link from make to mingw32-make
ln -s mingw32-make.exe make.exe

# Build Nimbus binary
make nimbus

# Run test suite
make test

For Raspberry Pi (Experimental)

To compile on Raspberry Pi, ensure you have:

• Raspberry Pi 3b+
• 64GB SD Card
• Rasbian Buster Lite

Once set up, you can follow detailed commands similar to those provided for POSIX-compatible OS.

Troubleshooting

If you encounter any issues during your setup, consider the following troubleshooting tips:

• Double-check the prerequisites and ensure all tools are correctly installed.
• If an error arises, try to turn it off and on again with make clean followed by make update.
• If errors persist, please report them unless they’re already documented here.

For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Additional Resources

For more detailed documentation, explore:

• Monthly Development Updates
• Nimbus Blog

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.

Final Thoughts

Embarking on the journey to build and develop with Nimbus can be an exciting endeavor. By following the steps outlined above, you’ll be well on your way to harnessing the power of Ethereum through Nimbus. Happy coding!