At its core Bitmain is a chip company developing chips optimized for cryptocurrency mining, and it has failed to successfully deploy a next gen chip since 2016
This is the third time that this article has been published. 2048 Capital is an offshore cryptocurrency investment fund.
Context & Ripple Effects
At its 2017 peak, Bitmain looked untouchable: a profile of the company credited it with 29% of Bitcoin hash rate, billions in mining-rig revenue, and a fresh push into deep learning ASICs. This article attacks the foundation of that story — that Bitmain is at heart a chip company which has not successfully deployed a next-generation chip since 2016, meaning its dominance rests on aging silicon rather than a repeatable design lead.
The critique landed just before a pivotal stretch: weeks later Bitmain announced its 7 nm BM1391 ASIC, effectively a public answer to the stagnation charge, and the quarters that followed brought a reported ~$500M net loss for Q3 2018, layoffs touching half of headcount, and the quiet expiration of its Hong Kong IPO application.
First-order effects
- Bitmain's rig customers face a direct choice between machines built on pre-2016 silicon and waiting on the unproven BM1391, making the new chip's delivery the immediate test of the company's core competence claim.
- The company's own mining operations and sales margins are exposed first: without a node advantage, Bitmain competes on price against rivals like Canaan and MicroBT rather than on performance.
Second-order effects
- Rivals gain a window to close the gap on process node while Bitmain's cadence stalls, turning mining-hardware share into a race over who ships 7 nm first rather than who holds hash rate today.
- With no next-gen supply advantage, Bitmain leans on demand-side levers — suspending spot-delivery sales to prop up second-hand machine prices — a sign that pricing power has shifted from the chip designer to the resale market.
Third-order effects
- If the pattern holds, crypto-mining hardware consolidates around whichever vendor sustains a chip roadmap, while laggards pivot their ASIC teams toward AI silicon — the diversification Bitmain's 2017 profile already flagged.
- The sequence of losses, mass layoffs, and the expired Hong Kong IPO points to a structural repricing of crypto-hardware businesses by capital markets, from cash cows valued on rig sales to cyclical chip companies judged on R&D output.
The trend: Crypto-mining hardware makers are being forced from hash-rate dominance toward a chip-cadence contest, with AI silicon as the escape hatch when mining demand turns.