ccminer Verus is a free, open source mining program for Windows and Linux, built for people who want to mine Verus on CPU or ARM hardware. It descends from a CUDA-based miner, so its roots lie in NVIDIA graphics card mining, but this version is focused on processor-based work.
The code traces back to the CUDA project of Christian Buchner and Christian H., which has not been active on GitHub since 2014. This repository's latest code update is dated March 8, 2025, and the latest listed version is v8.21baloon. Readers should weigh that history before relying on the software for anything serious.
What Is CPU Mining for Verus?
CPU mining means using a processor, rather than a graphics card, to perform the hash calculations a blockchain network needs. Software like this sends its results to a mining pool, which combines the work of many participants and divides the rewards. Each accepted result is called a share, and the miner reports how many it has submitted in its console output.
Processor mining is slower per device than most GPU rigs, but it uses hardware many people already own. A desktop with several cores or an ARM board can run the software in the background while you do other things. Results depend on the core count, the algorithm and the pool you choose, so the practical way to judge a setup is to run it for several hours and compare the reported hashrate with your expectations.
Hashrate is the number of hash calculations a device completes per second. Pools use it, along with accepted shares, to track how much work each worker contributes.
Who Is ccminer Verus For?
This program fits hobbyists and tinkerers who have spare Windows or Linux hardware and want to test mining on processors or ARM devices. Consider someone with an older desktop that sits idle overnight. They could set up the miner, watch the hashrate for a week, and decide whether the electricity cost makes sense for their situation.
It also suits people who prefer open source tools. Because the code is public on GitHub, a technically minded user can read how the miner connects to pools, compare changes between versions, or build a customized copy. That openness is a real advantage, though it assumes you are willing to read the code or trust those who do.
It is less suited to someone who wants a polished application with automatic updates and a graphical dashboard. Expect a bare-bones setup where configuration and monitoring happen through text output, and where the documentation matters more than a guided wizard.
Why the Project History Matters
The code in this repository descends from a CUDA-based project by Christian Buchner and Christian H. That upstream project has not been active on GitHub since 2014, so the software you download today is a community continuation rather than a project with a long, uninterrupted track record. The latest code update here is dated March 8, 2025, which shows that the repository has seen recent work.
A practical way to evaluate that history is to read the commit log, the release notes and the open issues on GitHub. Look at whether bug reports receive answers, whether new releases follow code changes, and whether the version you plan to run matches the latest release. A clean commit history and clear release notes are good signs, though neither guarantees the software is free of problems.
History also affects compatibility. Code written for older Windows versions and CUDA toolchains may behave differently on current systems, so test on a non-critical machine first and keep your own notes on which settings work.
Key features
Bundled OpenSSL for Windows
Prebuilt curl for Windows
Threading with pthreads
Supported coins
The project documentation mentions Bitcoin (BTC) and Decred among the coins and networks it covers, while the program itself is presented as a Verus miner for processor and ARM hardware. Confirm the current coin, algorithm and pool settings in the documentation before you start, because the right configuration depends on the coin you choose to mine.
How to install ccminer Verus on Windows
- 1
Get the official release
Download only from the official website or the project's GitHub Releases page at github.com/monkins1010/ccminer. Avoid mirror sites and file-sharing links, since a modified copy of a mining tool is a common way for malware to spread.
- 2
Choose the right build
The project notes that x86 releases are generally faster than x64 releases on Windows, but that can change with recent graphics and system drivers. Use the x64 build on a 64-bit Windows system, and benchmark both builds on your own hardware if the release offers both.
- 3
Verify the file
Compare the SHA-256 checksum of the downloaded file with the value published on the release page. In PowerShell, you can run Get-FileHash with the SHA256 algorithm on the file. If the release includes a signature, check that as well. Do not run a file whose hash does not match.
- 4
Extract or run the installer
The Windows release is available as a build or an installer. Extract the archive to a dedicated folder that you control, such as a folder in your user profile, so you can find the executable and configuration files later. Keep the original archive so you can verify or restore the program.
-
Confirm the bundled libraries
OpenSSL, curl and pthreads ship prebuilt for Windows, so in most cases you do not need to install them separately. If the program fails to start with a message about a missing library, reread the release notes and the documentation before making changes.
System requirements
- Windows 7 through Windows 10, the versions the build is designed to target
- A 32-bit (x86) or 64-bit (x64) Windows system, matched to the build you download
How to use ccminer Verus
Before you start, make sure you have a wallet address for the coin you plan to mine and a pool that supports it. Read the project documentation for the exact configuration options, because settings can differ between builds and algorithms.
- Open a Command Prompt in the folder where you extracted the program.
- Enter the pool address, your worker name and your wallet address as described in the documentation.
- Start the miner and let it run for at least 30 minutes before drawing any conclusions.
- Watch the console output for the reported hashrate and the number of accepted shares.
- If the release offers both x86 and x64 builds, run each one on the same settings and note which performs better on your hardware.
- Stop the miner before you change any settings or replace files.
Keep a simple log of each change and the result it produced. Over a few days, that record will show you which configuration suits your machine, and it makes troubleshooting far easier if something stops working.
Pros & cons
- Free and open source, so the code can be read and reviewed by anyone
- Bundled prebuilt libraries for Windows reduce setup work
- Available for both Windows and Linux
- Offers x86 and x64 builds that can be compared on the same hardware
- The original upstream project has been inactive on GitHub since 2014, and this repository's latest code update is dated March 2025
- The documentation mentions Bitcoin and Decred, so Verus setup needs careful checking before you start
- The build targets Windows 7 through 10, so compatibility with newer systems should be tested by you
- Performance varies with drivers and builds, which means benchmarking takes time
Is ccminer Verus safe?
Mining software runs for long periods and uses your processor heavily, so treat the download with care. Get the program only from the official website or the GitHub Releases page at github.com/monkins1010/ccminer. Verify the SHA-256 checksum or signature before running anything. Antivirus tools often flag mining software, which is a known pattern, so add a narrow exclusion for the verified folder if needed, but never turn protection off completely. Keep the upstream history in mind: the original project has been inactive since 2014, and the latest code update here is dated March 2025. Check the latest version on the official website before installing. Never enter a seed phrase or private key on a third-party website, and never share wallet keys with anyone who asks for them.
- Official source only. Download from github.com/monkins1010/ccminer. Ignore ads and lookalike domains.
- Check the SHA-256. Compare the installer hash with the value the developer publishes before running it.
- Never share your seed phrase. No developer, support agent or website — including CryptApps — will ever ask for it.
Alternatives
ccminer Verus sits among several well-known miners, but it is aimed at a different kind of hardware than many of them. The ccminer builds by tpruvot and KlausT are CUDA miners for NVIDIA graphics cards, so they suit a GPU rig rather than a processor-based setup. GMiner and BzMiner are GPU miners as well, and T-Rex Miner targets NVIDIA graphics cards, although its development has stopped.
For CPU mining, cpuminer-opt is the most direct alternative to compare against. BFGMiner is built for ASIC and FPGA hardware, which is a separate category. Claymore Dual Miner is listed as archived, so it is less practical for a new setup. If your machine has no graphics card worth using for mining, ccminer Verus and cpuminer-opt are the two options to test side by side.
Specifications
- Price
- Free
- Type
- Open source
- License
- —
- Latest version
- v8.21baloon
- Last update
- 8 Mar 2025
- Windows support
- Yes (Windows build or installer)
- Source code
- github.com/monkins1010/ccminer
Frequently asked questions
Yes. ccminer Verus is free and open source, so you can download, install and inspect the code without paying for a license. Your real costs come from the hardware you run, the electricity it uses, and any pool fees you decide to accept.
It can be, if you get it from the official GitHub Releases page and verify the file before running it. Check the SHA-256 checksum, keep your antivirus active, and remember that the latest code update in this repository is dated March 2025. Treat the first run as a test on a machine you can afford to reset.
Yes, the project lists Linux as a supported platform alongside Windows. This page focuses on the Windows build, so Linux users should follow the project's own documentation and the instructions for their distribution.
Use x64 on a 64-bit Windows system and x86 on a 32-bit one. The project notes that x86 releases are generally faster on Windows, but that can change with recent drivers, so benchmark both builds on your hardware before settling on one.
The documentation mentions Bitcoin (BTC) and Decred, and the program is presented as a Verus miner for processor and ARM hardware. Confirm the current coin and algorithm settings in the documentation before you start, since the right configuration depends on the coin you choose.
Maintenance is limited to this fork's repository. The original CUDA project has not been active on GitHub since 2014, and the latest code update here is dated March 8, 2025. Review the commit history and release notes to judge how actively the code is being changed before you rely on it.
For processor mining, cpuminer-opt is the closest alternative to test. For NVIDIA graphics cards, the ccminer builds by tpruvot and KlausT are options, while GMiner and BzMiner focus on GPU mining. Compare their setup requirements and documentation with your own hardware.
Verdict
ccminer Verus suits hobbyists who want a free, open source miner for Verus on processor or ARM hardware, and who are comfortable reading documentation and benchmarking their own machines. It is a reasonable choice for Windows users with spare processor capacity who value being able to inspect the code. If you need recent, visible maintenance or a polished interface, compare it with cpuminer-opt before committing. Mining results depend on many factors outside this software, so nothing here is a promise of returns.