Classiq vs Nebius

Nebius has a disclosed valuation of $25B, while Classiq's valuation is not publicly available, making a direct size comparison difficult. Nebius employs 1,000 people.

Nebius has raised more in total funding at $2B, compared to Classiq's $63M — a gap of $1.9B. Combined, the two companies have completed 5 known funding rounds.

Nebius leads with an Awaira Score of 84/100, while Classiq sits at 48/100. That 36-point gap reflects real differences in funding, scale, and traction — it's not a vanity metric.

Classiq was founded by Nir Minerbi in 2020. Nebius's founder information is not currently available in our database.

Classiq: Classiq develops quantum computing software that automates the synthesis of quantum circuits from high-level algorithmic descriptions, allowing quantum algorithm developers to specify what computation should be performed without manually designing the low-level quantum gate sequences required to implement it. The Tel Aviv company platform generates optimised quantum circuits for specific hardware backends including IBM, Google, and IonQ quantum processors.\n\nThe company raised approximately $63 million in venture funding including a Series C from investors including HPE, NTT, and HSBC. Classiq targets financial services, pharmaceuticals, and logistics companies investigating quantum computing applications for optimisation, simulation, and machine learning, providing software tools that accelerate quantum algorithm development without requiring deep quantum physics expertise from application developers. The company has partnerships with IBM Quantum and NVIDIA cuQuantum for hybrid classical-quantum workflows.\n\nClassiq competes in the quantum software market alongside Qiskit (IBM), Cirq (Google), and commercial quantum software platforms including 1QBit and QC Ware. The company occupies the abstraction layer between algorithm description and hardware implementation, a segment that becomes increasingly valuable as quantum hardware matures and the bottleneck shifts from physical qubit availability to algorithm development productivity. The long timelines to commercial quantum advantage create both extended runway requirements and extended opportunity windows for quantum software infrastructure companies positioned ahead of hardware maturity. Nebius: Nebius is a Dutch AI infrastructure company that provides full-stack AI cloud computing services, from GPU clusters to managed machine learning platforms. Originally spun out of Yandex, Nebius has established itself as a major AI infrastructure provider with strategic partnerships including a $2 billion investment from NVIDIA and a $27 billion infrastructure deal with Meta covering dedicated GPU capacity and compute resources over a five-year period. The company operates AI-optimized data centers and offers cloud services that span the entire AI stack — from bare-metal GPU access through high-level managed AI services. Nebius competes in the rapidly growing AI cloud market alongside CoreWeave, Lambda, and the major hyperscalers, differentiating through deep engineering expertise across hardware and software layers.

Classiq got there first, launching in 2020 — that's 3 years of extra runway. Nebius didn't arrive until 2023. In AI, that kind of head start means more training data, deeper customer relationships, and a bigger talent moat.

Classiq has about 1-50 employees; Nebius has about 1,000. A bigger team usually means more revenue or heavier VC backing, but in AI, small teams can build at massive scale.

Yes — they're direct rivals. Both Classiq and Nebius compete in AI Infrastructure, targeting many of the same buyers. If you're evaluating one, you should be looking at the other.