qBitTensor Labs × Open Quantum
A Bittensor subnet with real customers.
Open Quantum is the commercial layer on top of SN48 — selling real quantum compute to researchers and enterprises, and routing every job through the subnet’s miners. Real demand, denominated in dollars, settling on Bittensor.
// THE PARTNERSHIP
qBitTensor Labs builds and operates Bittensor subnets: SN48 (Quantum Compute) and SN63 (Enigma). Open Quantum — a partnership between qBitTensor Labs and Quantum Rings — is the commercial front door: a polished, USD-priced platform where anyone can run quantum algorithms on real QPUs.
Under the hood, Open Quantum’s Public Compute tier routes jobs through SN48. The subnet supplies the compute; Open Quantum supplies the customers. It’s the rare Bittensor subnet with a real go-to-market motion and paying users on the other side of the emissions.
// HOW VALUE FLOWS
The partnership is a flywheel: real customers on one end, real quantum hardware on the other, and Bittensor’s incentive layer turning the crank.
Customers arrive at Open Quantum
Researchers, students, and enterprises come for cheap, frictionless quantum access — and pay in USD. No wallet, no crypto knowledge required.
Jobs route through SN48
Public Compute sends those jobs to the subnet’s miners — real QPU operators running IonQ, Rigetti, IQM, and AQT hardware.
Miners earn TAO
The subnet rewards miners in TAO for delivering verified, real quantum work — not synthetic benchmarks. Emissions are paid against genuine demand.
Subsidized pricing pulls in more demand
Emissions let Open Quantum undercut direct-vendor pricing (roughly half), buying real market share in a scarce, high-value market. Lower prices → more users → more jobs.
The subnet compounds
More usage means a subnet backed by off-chain revenue and real utility, not just speculation — and it feeds SN63, which buys its challenge compute through Open Quantum too.
// WHY IT MATTERS
Emissions with a purpose
Subsidized compute is user acquisition. Emissions buy durable market share in a nascent, high-value market — not just sell pressure.
Real demand, not just speculation
Most subnets are purely speculative. SN48 has paying customers and off-chain revenue flowing in through Open Quantum.
A fiat-to-Bittensor bridge
Open Quantum onboards users who never touch a wallet. Their spend settles as real, recurring demand on a Bittensor subnet.
A market measured in trillions
McKinsey projects $1.3–$2.7T of quantum value by 2035. Open Quantum is positioned as the access layer, and SN48 is its supply.
// THE STACK
qBitTensor Labs
Operates the Bittensor subnets — SN48 (Quantum Compute) and SN63 (Enigma).
Quantum Rings
Quantum execution and simulation technology; co-owner of Open Quantum.
Open Quantum
The two-sided marketplace and commercial layer — USD pricing, a clean UX, and demand from the real world.
Bittensor
The decentralized incentive network that makes subsidized, verifiable, on-demand compute possible.
Real demand, on Bittensor.
See the commercial layer for yourself, or dig into the subnet that powers it.