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Solo and Home Mining in 2026

Explore the resurgence of solo and hobbyist Bitcoin mining: lottery-block stories, Bitaxe rigs, S21 home setups, decentralized pool protocols like Datum and Stratum V2, and why a sliver of distributed hashrate matters for the network even when the math is rough.

30 min · intermediate · part of Crypto Mining & Validation

The Solo Mining Resurgence

For most of Bitcoin's history, the trajectory of mining looked like a one-way street toward industrial scale. The garage rigs of 2013 became the warehouse farms of 2017 became the publicly traded gigawatt operations of the early 2020s. By 2022, the conventional wisdom was that solo mining was dead — that no individual could meaningfully contribute hashrate against a network already consuming the electricity output of midsize countries, and that the only sensible way for a small participant to mine was to point their hardware at a major pool and accept the proportional share of revenue. That conventional wisdom turned out to be only partly right. Industrial mining did keep growing — by mid-2025 the network crossed one zettahash per second, more than 140 trillion times the genesis-era CPU hashrate — but a parallel ecosystem of hobbyist, home, and small-farm miners began to thrive in 2023-2026. Some of the resurgence is technical: low-power, low-cost mining devices like the open-source Bitaxe became cheap enough to run as a hobby project. Some is cultural: the "lottery solo mining" phenomenon, in which an individual with a tiny share of network hashrate occasionally hits a full block and wins the entire reward, became a celebrated genre of Bitcoin folklore. And some is structural: a coalition of pool-protocol designers, sovereignty-minded operators, and decentralization advocates pushed forward technologies (Datum, Stratum V2) that allow even pool-connected miners to retain control over the transactions they mine. This lesson is about the small-scale end of the mining spectrum: the people running one ASIC in a basement, the Bitaxe enthusiast running a bookshelf rig that draws less than a gaming PC, the small farm in West Texas with a few rows of hardware behind a residential meter, and the philosophical question of whether any of it actually matters when the network as a whole is dominated by industrial operators with thousands of EH/s. The math says one Bitaxe is statistically irrelevant. The history of Bitcoin says one Bitaxe is exactly the kind of thing that keeps the network honest in ways the math does not capture.

Also in this lesson

  • Lottery Blocks: The Hobbyist Phenomenon
  • The Bitaxe and the Open-Source Mining Renaissance
  • The Economics of Mining at Home
  • Pool Mining Concentration and the Decentralization Push
  • Texas, El Paso, Idaho, and the Politics of Retail Mining
  • Why Solo Mining Matters Even When the Math Says It Does Not
  • For Deeper Reading

Key terms

Solo mining
Mining Bitcoin without joining a traditional pool, accepting full variance: long stretches of zero income punctuated (statistically rarely) by full block rewards. Made culturally relevant by hobbyist lottery wins and protocol-level decentralization arguments.
Bitaxe
An open-source, single-chip ASIC mining device for hobbyists. 700 GH/s to 1.2 TH/s at 15-30W, retail $150-$300. Functions as the Raspberry Pi of Bitcoin mining: a tool for legibility, repairability, and supply-chain insurance rather than serious revenue.
CKpool
A long-running solo mining coordinator (operated by Con Kolivas) that lets miners point hashrate at it but receive the full block reward when they themselves hit a block. The reference public infrastructure for the lottery solo mining culture.
Lottery solo block
A block found by an individual hobbyist with a vanishingly small share of network hashrate. Notable 2024 case: a 1.4 PH/s solo miner won approximately $240,000 in March 2024. Recurring throughout 2024-2025 in the 0.1-2 PH/s range via CKpool.
Hashprice
Expected daily mining revenue per unit of hashrate, typically quoted in $/PH/s/day. A function of BTC price, network difficulty, and transaction-fee rate. Mid-2026 representative values: ~$50-65/PH/s/day. The single most useful number for evaluating home mining economics.
Datum protocol
A protocol developed by Ocean Mining (Luke Dashjr et al., launched 2024) that lets individual miners construct their own block templates while still pooling rewards. Disentangles revenue smoothing (genuinely valuable pool function) from transaction-selection authority (concentration risk).
Stratum V2
A major redesign of the miner-to-pool protocol, led by Braiins. Encrypts the miner-pool channel, supports job negotiation (miner-driven transaction selection), and is the architectural foundation for decentralized pool mining. Supported by Antminer and WhatsMiner firmware in 2024-2025.
Pool concentration (top 5)
2026 distribution: Foundry USA ~30.86%, AntPool ~15.78%, SpiderPool ~11.60%, ViaBTC ~11.14%, F2Pool ~9.51%. Top two ~46.6%, top five ~78.9%. The concentration matters mostly for transaction-selection authority rather than for raw hashrate control.
Heat reuse
Using mining waste heat to displace electric or gas heating in a basement, workshop, or greenhouse. In cold climates, can effectively double the economic value of a home mining setup. Common pattern in Idaho, Vermont, and parts of Northern Europe.
New York PoW moratorium
New York's November 2022 law blocking new Proof-of-Work mining on fossil-fueled grids in the state for two years; extended in late 2024. The most prominent state-level example of regulatory pushback against retail mining in the United States.
Bukele approach
El Salvador's state-level alignment with Bitcoin: legal-tender adoption (September 7, 2021), national treasury accumulation, and Bitcoin City planning. A model of top-down policy cover for a Bitcoin-aligned country, complementing bottom-up retail mining elsewhere.
Apollo / Nerdminer / FutureBit
Boutique home-mining hardware projects targeting hobbyists. Apollo runs 1-3 TH/s in a quiet desktop form factor; Nerdminer uses ESP32 microcontrollers for educational solo mining at trivial KH/s. Part of the post-2023 ecosystem of non-Bitmain consumer mining devices.

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