FAQ
Frequently asked questions about the Nexus Network
The Nexus Network is currently in Testnet phase, which means some features might be unstable. We’re working hard to improve stability and performance.
General
What is the Nexus Network?
The Nexus Network is a distributed supercomputer that concentrates the world’s computing power into a single blockchain: the Nexus Layer-1.
The network is powered by the Nexus zkVM. Its goal is to condense the entire Internet into a single proof.
See the Nexus Whitepaper for more information: https://whitepaper.nexus.xyz
How does the Nexus Network work?
When you connect to the network via the Nexus App or the Nexus CLI, your device becomes a node on the Nexus Network, contributing compute to the network.
Our servers assign workloads—programs and inputs to be proved—to each connected node. Every node operates the Nexus zkVM. A zkVM or zero-knowledge virtual machine uses cryptographic techniques to verify computations on the Internet.
Thanks to the Nexus Network’s parallel computing capabilities, its computing power scales with every node you contribute. The more compute you contribute, the more performant the Nexus Network becomes.
Can I use multiple devices?
Yes, you can connect as many devices as you want, including desktops, laptops, mobile phones, and servers. You can link and manage all your devices from a single Nexus account. You can also prove computations in multiple browser tabs simultaneously.
Why should I contribute compute power?
By participating in the Nexus Network testnet, you’re helping develop and test a global supercomputer that will make the Internet verifiable, enabling better and faster global commerce.
If you log in to your Nexus account, you can earn NEX Points for your contributions. Learn more about NEX Points.
What happens when I connect to the network?
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Your computer receives a program and its input data from the network.
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The Nexus zkVM, which is running on your machine or device, executes the program, generating a proof.
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Your proof is submitted to the network, along with performance metrics.
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The process repeats as long as your device remains connected.
What do proof speed, cycles proved, and trace length mean?
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Proof speed measures how much computation is proved per second.
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Cycles proved represent how many units of computation you have proven.
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Trace length refers to the complexity of the program being proved.
What’s the difference between the Nexus App and the CLI prover?
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The Nexus App enables users to contribute compute to the network effortlessly via a browser—no technical knowledge required.
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The CLI prover is designed for developers and users running provers on dedicated machines. It requires a simple one-line command to install and run.
What am I proving?
Your device proves computations in the form of software programs assigned by the Nexus Network, and each node runs an instance of the Nexus zkVM. These computations verify the integrity of each program.
Is the Nexus Network stable?
The Nexus Network is currently undergoing testing, and stability improvements are ongoing. Bugs may occur, and we appreciate community feedback to help improve and refine the system.
Points
What are NEX Points?
NEX Points are the native reward system to reward users and developers on the Nexus Network during testnets.
How do I earn NEX Points?
Users and developers earn NEX during testnets for:
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Contributing compute through the Nexus App and Nexus CLI
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Using Nexus-powered apps / deploying Nexus-powered apps.
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Interacting with the Nexus ecosystem.
How do I create a Nexus account?
Connect your email and wallet to receive NEX Points and appear on leaderboards.
Can I contribute compute from multiple devices? Do I need multiple accounts?
Yes. You can link multiple devices to a single account, and receive all NEX Points there.
Troubleshooting
Where can I report bugs or issues?
Submit bug reports on our GitHub repositories, or ask a question on Discord.
Privacy & Security
What personal information do you collect, and how is it used?
When you first connect, your device is assigned a random identifier to track proving activity. This identifier ensures continuity in tracking cycles proved. If you prefer unlinked proofs, reset your identifier in the settings. For more details, see our Terms of Use and Privacy Policy.
Is my computer and data safe while participating in the Nexus Network?
Yes. The Nexus CLI and Nexus zkVM code is open-source and available on GitHub. The Nexus App runs in a sandboxed instance of the Nexus zkVM inside your browser.
Getting Involved
How can I join or contribute to the Nexus Ecosystem?
If you are a project interested in partnership or collaboration opportunities, reach out to the Nexus team at growth@nexus.xyz
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