{"repo":"ImMike/rpow2-gpu-miner","free":true,"listed":false,"github":"https://github.com/ImMike/rpow2-gpu-miner","clone":"git clone https://github.com/ImMike/rpow2-gpu-miner.git","description":"Fast cross-platform GPU miner for rpow2, 3, and 4 - SHA-256 proof-of-work on any Vulkan-capable GPU (AMD, NVIDIA, Intel, Apple Silicon). Single-file Python, no CUDA/ROCm required.","language":"Python","stars":12,"topics":["cryptocurrency","gpu-miner","hal-finney","mining","proof-of-work","rpow","sha256","taichi","vulkan","rpow2"],"license":"MIT","category":"blockchain-web3","readme_excerpt":"rpow2 GPU Miner A fast, cross-platform GPU miner for rpow2 — the modern tribute to Hal Finney's original Reusable Proofs of Work. Compiles a Vulkan compute shader on the fly and mines on any modern GPU (AMD, NVIDIA, Intel — discrete or integrated). No CUDA toolkit, no ROCm install, no driver fiddling. --- Why GPU mine rpow2? The on-site browser miner uses a wasm SHA-256 implementation pinned to a single CPU thread. That's perfect for the in-browser experience, but it leaves three to four orders of magnitude of throughput on the floor on any machine with a real GPU. Miner Typical throughput Time per token at 25 bits --- --- --- Browser tab ( hash-wasm SHA-256, single thread) 1 MH/s 33 s Modest desktop CPU (e.g. Ryzen 5, OpenSSL SHA-NI) 150 MH/s 0.2 s This miner , integrated GPU (e.g. Iris Xe, Radeon 780M) 300 MH/s 0.1 s This miner , mid-range discrete GPU (e.g. RTX 3060, RX 6600) 1–2 GH/s 16–33 ms This miner , high-end GPU (e.g. RTX 4080, RX 7900) 3–5 GH/s 7–11 ms Numbers are wall-clock against the live api.rpow2.com endpoint, so they include HTTP round-trip on top of the kernel. --- Features - One-file Python miner. Just pip install and run. - Real GPU mining via Vulkan compute. No CUDA SDK, no ROCm, no shader compiler in the path — the kernel is JIT-compiled to SPIR-V the first time it runs. - Cross-vendor: AMD (RDNA1+), NVIDIA (Maxwell+), Intel (Gen9+), Apple (M-series with MoltenVK), even most integrated GPUs and the Steam Deck. - Zero protocol divergence. Bit-identical to","default_branch":null,"files":null,"tree":[],"storefront":"/r/ImMike","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/ImMike/rpow2-gpu-miner/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}