Native macOS GUI · MetalDAG · Apple Silicon

Mine different.
On your Mac.

Mac Metal Miner turns Xcoin mining into a native control surface: live hashrate, memory bandwidth, pool status, shares, and machine health—without leaving macOS.

Mine with MMM on your Mac: the recommended xCoin miner, open source on GitHub. No Mac at hand? Try it in your browser at xcoinminer.com. Never enter a wallet seed phrase into mining software.

MMM dashboard mining xCoin mainnet on an Apple M3 Pro: 8.61 MH/s local hashrate, an xpa1r payout address, and the status line Mainnet explorer verified
MMM on mainnet: real session, Apple M3 Pro, 8.61 MH/s.
Metal
Native GPU compute
M1 → M4
Apple Silicon
MIT
Open source
GUI
Human control plane
MMM / READINESSLOCAL MAC
MAINNET LIVE:
SINCE SEPTEMBER 26, 2026, 00:00 UTC.
Ready the machine. Verify the pool.
Readiness signal

Be ready—not reckless.

Mainnet is live: genesis was mined September 26, 2026 at 00:00 UTC, with post-quantum signatures and post-quantum node connections (ML-KEM-768, XIP-4) from block 0; explorer at superknet.com. Testnet A is retired and its balances did not carry over; update MMM for mainnet before you mine.

TRUST MODEL: source from GitHub → pool details from this page, confirmed against superknet.com → wallet address only. No seed phrase. No private key.
The native interface

Your Mac is the rig.
This is the cockpit.

The GUI exposes the MetalDAG engine without turning your desktop into a command-line experiment. See the work, understand the machine, and keep the operator in control.

MAC METAL MINER / LOCALv10
ENGINE READYPOOL / WAITING FOR VERIFIED ROUTE
42.8 MH/s
METALDAG THROUGHPUT / VISUAL SAMPLE
318 GB/sMemory bandwidth
0 / 0Shares A / R
READYOperator status
01 / OBSERVE

Live telemetry

Hashrate, bandwidth, shares, pool state, temperature, and power at a glance.

02 / CONTROL

Native controls

Configure the address and verified pool, then start or stop from one surface.

03 / VERIFY

Open source

The implementation is public. Read it, build it, test it, and improve it.

Memory is the advantage

MetalDAG favors bandwidth.

Apple Silicon puts GPU compute beside unified memory. MetalDAG is designed around memory movement, making the Mac’s architecture part of the proof-of-work story. Actual performance varies by chip, thermals, power mode, software version, and network conditions.

M1BASELINE
ENTRY
M2 ProMORE BANDWIDTH
FASTER
M3 MaxHIGH BANDWIDTH
SERIOUS
M4 MaxTOP TIER
MAX

Relative positioning is illustrative, not an earnings promise or benchmark guarantee.

Mainnet · live since September 26, 2026, 00:00 UTC

Connect to the pool.
Mainnet is live.

Mainnet has been live since September 26, 2026, 00:00 UTC, explorer at superknet.com. Mine with MMM on your Mac to a mainnet payout address (xpa1r…) through the public mainnet pool at pool.xcoinminer.com (172.96.186.49), port 3335. Testnet A is retired (ledger archived at height 3,555) and testnet coins have no value.

Get a mainnet address

Mainnet addresses start with xpa1r. Make one with the xCoin wallet CLI or reuse the one you mine with in the browser at xcoinminer.com. MMM validates it before it will start.

Enter the pool in Setup

Network Mainnet. IP address or hostname pool.xcoinminer.com (or 172.96.186.49), port 3335. Worker: any name you like, for example mbp-m3. Password: leave blank. Explorer: https://superknet.com.

Start, then watch

Start Mining saves the settings. Your worker appears on the superknet.com miner list within a minute; the menu-bar pickaxe shows local hashrate and shares. A found block pays its reward to your address after 1,000 confirmations.

MAINNET SETUP VALUES: network = Mainnet · explorer = https://superknet.com · pool = pool.xcoinminer.com (172.96.186.49) : 3335 · worker = your choice · password = blank · payout = your xpa1r… address. The pool never asks for a key or seed; MMM never generates one.

MAINNET · LIVE SINCE SEPTEMBER 26, 2026, 00:00 UTC

Mainnet is live.

Mainnet addresses start with xpa1r, and MMM will not silently replace your testnet settings: switch the network to Mainnet in Setup and enter the values above. Genesis hash 3bc1a36df7d786a5c4584e21d248e0a3785a96aaa60a5b3959dfad50283379f2; live blocks and hashrate at superknet.com.

Open the explorer →
Live public surface

The network,
mainnet, live.

Public read-only statistics come from the SuperKnet explorer at superknet.com: live mainnet figures since genesis, September 26, 2026, 00:00 UTC. If they read unavailable, the explorer is down, not the pool; the pool details above still stand.

—Network hashrate
—Block height
—Active miners
The coin you are mining

xCoin, in numbers.
Ӿ is the symbol.

xCoin (ticker XID, symbol Ӿ) is proof-of-work money that can only be spent with a post-quantum signature. Every figure below is enforced by consensus, not by a company. The charter text is committed in the genesis block; the code is public.

Ӿ 100,000,000Fixed supply · all of it mined
Ӿ 50 / blockBlock reward · after warm-up, then 10% less every ~382 days
300 sBlock time
ML-DSA-65Signature on every spend · FIPS 204
MetalDAGMemory-bound proof of work · Apple Silicon first
0Premine · founder allocation · admin keys
xpa1r… / txa1r…Mainnet / testnet A (retired) addresses
Sep 26, 2026, 00:00 UTCMainnet genesis mined · live
WHY IT MATTERS FOR A MAC: a mining guess has to read dozens of random places in a multi-gigabyte dataset, so the bottleneck is memory bandwidth, not arithmetic. Unified memory on Apple Silicon is built for exactly that; a custom chip cannot shrink the dataset. Ӿ stays with people who own ordinary computers.