Atom ComputingAtom Computing
About
Atom Computing is a startup focused on building fault-tolerant quantum computers. They are developing a novel approach to quantum computing that aims to overcome the limitations of current technologies. Their work involves creating a platform that can scale to a large number of qubits while maintaining high fidelity and coherence.

Technology stack

detected 2026-06-04
Est. monthly stack spend~$860/mo
Emailnone
Performance

Company Timeline

Reddit
What people say on Reddit
(4)

Reddit sentiment regarding Atom Computing is generally positive, highlighting their advancements in quantum error correction and strategic partnerships.

4 positive0 mixed0 negative
Reddit
r/QuantumComputingu/FuzandoJun 3, 2026Positive

Atom Computing presents what they call "the first complete demonstration of quantum error correction with neutral atom qubits" featuring many rounds of syndrome extraction for toric codes with mid-circuit measurement and real-time reloading…

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Reddit
r/informaqu/therealfatumbotJun 3, 2026Positive💎

Atom Computing achieved the first sustained multi-round quantum error correction on neutral-atom systems using toric code, demonstrating sub-threshold logical error rate scaling—matching Google's superconducting milestone.

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Reddit
r/informaqu/therealfatumbotMar 25, 2026Positive

Atom Computing & Cisco signed an MOU to integrate neutral-atom QPUs (1,000+ qubits) into distributed quantum architectures, combining Cisco's network-aware compiler and transduction tech with Atom Computing's platforms for fault-tolerant, u…

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Reddit
r/informaqu/therealfatumbotMar 17, 2026Positive

Atom Computing has integrated NVIDIA NVQLink into its neutral-atom control systems, verified via latency benchmarks. The move targets increased logical cycle speeds, improved error-correction throughput, and faster scaling of its 1,000+ qub…

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Pulled from public Reddit discussions. Quotes are excerpts; click through to read the full thread.

Frequently asked

What does Atom Computing do?

Atom Computing is a startup focused on building fault-tolerant quantum computers. They are developing a novel approach to quantum computing that aims to overcome the limitations of current technologies. Their work involves creating a platform that can scale to a large number of qubits while maintaining high fidelity and coherence.

How much funding has Atom Computing raised?

Atom Computing has raised a total of $128M in funding. The most recent round on record is Series B.

Where is Atom Computing headquartered?

Atom Computing is headquartered in Boulder, Colorado, USA.

When was Atom Computing founded?

Atom Computing was founded in 2021.

What industry does Atom Computing operate in?

Atom Computing operates in Quantum Computing, Artificial Intelligence, Deep Tech, AI Hardware, Semiconductor, Advanced Manufacturing & Materials.

How many employees does Atom Computing have?

Atom Computing has approximately 123 people on record.