Luxor raises $16M to turn AI computing power into a market

Luxor Technology, a Seattle company best known for selling software and services to bitcoin miners, has raised $16 million to push further into artificial intelligence, including contracts that let buyers and sellers fix the price of computing power in advance. The round was led by CMT Digital, the venture arm of Chicago trading firm CMT Group, CoinDesk reports.

The deal

• Investors: CMT Digital led; bitcoin mining hardware makers Canaan and MicroBT joined, along with Halo, Steelhead and angel investors, according to Decrypt.
• Structure: the round mixed new money with sales of existing shares. Luxor did not say how much of the $16 million went into the company itself.
• Use of funds: scaling its AI cloud platform, working capital for its AI hardware business, growing its compute-derivatives trading and new engineering and sales hires.

Luxor launched a separate AI unit in September. Its hardware desk has traded about $1 billion of mining machines, its energy arm handles more than 75 megawatts of load in two US grid regions, and its cloud platform had processed 1.8 million workloads this year as of September, Decrypt reported.

Pricing compute like a commodity

The most unusual part of the plan is trading. Bitcoin miners have long used hashrate and power contracts to smooth out swings in revenue. Luxor wants to offer the same tools for AI: its over-the-counter desk already writes cash-settled options, forwards and backstops tied to indexes of GPU rental prices, and in August it launched an index tracking daily asking prices for Nvidia AI servers.

CMT Digital partner Sam Hallene told CoinDesk the market's final shape is still unclear. Luxor COO Ethan Vera said price transparency, particularly for AI hardware, is still the main problem.

Luxor is not alone. On the same day BitMEX co-founder Arthur Hayes set out plans for his Flop Network to derive a benchmark "spot compute" price from AI-agent payments, Cointelegraph reported.

Why bitcoin miners care

Mining sites already have what data centres need most: grid connections and land. Luxor says its software serves miners with nearly two gigawatts of capacity. After assessing more than half of it, it found that most sites had enough power and fibre for AI work but would need new data-centre buildings. CoinShares counts more than $70 billion of AI and HPC contracts signed by listed miners by the end of March.

Not everyone is leaving hashrate behind: Nasdaq-listed NIP Group said last week it plans to expand its mining capacity by about 48%. For background on how mining revenue works, see our explainers on mining pools and proof of work vs proof of stake, and our earlier report on Vitalik Buterin's comparison of mining and AI inference costs.