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Bminer: When Crypto-mining Made Fast

Bminer is a highly optimized cryptocurrency miner that runs on modern AMD / NVIDIA GPUs. Bminer is one of the fastest publicly available miners today -- we use various techniques including tiling and pipelining to realize the full potentials of the hardware.

Bminer also comes with REST APIs to facilitate production deployments (e.g., mining farms).

  • Bminer supports mining Equihash-based coins (e.g., BitcoinGold, BitcoinZ) with 2% of devfee.
  • Bminer supports mining Ethash-based coins (e.g., Ethereum) with 0.65% of devfee. It is also possible to dual mine Ethash and Blake14r-based / Blake2s-based coins, where the devfee is 1.3%.
  • Bminer supports mining Bytom (BTM) with 2% of devfee.
  • Bminer supports mining Grin (GRIN) with 1% of devfee.


  • Fast and efficient
    • Bminer is one of the fastest miner on a number of algorithms.
  • Secure and reliable
    • SSL support
    • Automatic reconnects to recover from transient network failures
    • Automatic restarts if GPUs hang
  • Operation friendly
    • Comes with REST APIs to facilitate large-scale production deployments


  • Download and extract Bminer into a folder (e.g. C:\bminer or /home/bminer)
  • Depending on the coins that you want to mine, find the corresponding script in the folder. For example, the corresponding script is mine_grin29.bat (on Windows) or (on Linux) when mining Grin using the Cuckaroo29 algorithm.
  • Change the address and account information in the script.
  • Run the script and Enjoy mining :-)

For advanced usages please see the References and the Sample Usages page for more details.