HashMiner

NVIDIA GPU miner for HashForge solo pools

Algorithms: SHA3-256t · Whirlpool —

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⬇️ Download

→ Download Latest Release

Extract the zip, run the binary. No install needed.

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Supported Algorithms

Flag	Algorithm	Coin
-a sha3t	SHA3-256t	BC3 (BitcoinIII)
-a whirlpool	Whirlpool	CAPS (CapStash)

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Quick Start

1. Download and extract

# Linux / WSL2
unzip hashminer-linux-*.zip
chmod +x hashminer

2. Run the miner

BC3 (SHA3-256t):

./hashminer -a sha3t -o stratum+tcp://hashforge.online:3341 -u YOUR_BC3_ADDRESS -p x

CAPS (Whirlpool):

./hashminer -a whirlpool -o stratum+tcp://hashforge.online:3336 -u YOUR_CAPS_ADDRESS -p x

Replace YOUR_BC3_ADDRESS / YOUR_CAPS_ADDRESS with your wallet address.
The -p x password is always x — hashforge doesn't require one.

3. Verify it's working

You should see something like:

[2026-05-24 12:12:53] GPU #0: NVIDIA GeForce RTX 3060, 281.55 MH/s
[2026-05-24 12:12:53] accepted: 1/1 (diff 0.955), 281.55 MH/s yes!

accepted shares mean your GPU is mining correctly.

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Pool Info

Mine solo at hashforge.online

Coin	Port	Algorithm
BC3	3341	SHA3-256t
CAPS	3336	Whirlpool

Solo pool — full block reward goes directly to your wallet when you find a block.

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Requirements

• NVIDIA GPU (GTX 900 series / SM 5.2 or newer)
• CUDA 12 driver — check with nvidia-smi
• Linux x86_64 or Windows WSL2

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Developer Fee

1.5% — one share in every 67 mines for the developer.
Your pool connection is never interrupted and pool difficulty is preserved.

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Built for hashforge.online by Pkules