# Atom Computing

**Canonical:** https://apis.io/providers/atom-computing/  
**Website:** https://atom-computing.com  
**APIs profiled:** 0

Atom Computing is a Berkeley, California neutral-atom quantum computing company building large-scale, gate-based quantum computers using optically-trapped Ytterbium-171 nuclear-spin qubits. Founded in 2018 by Ben Bloom, the company became the first in the industry to exceed 1,000 qubits in a gate-based quantum computer with its second-generation platform in October 2023 (1,180 qubits across 1,225 sites). Its current commercial product, AC1000, is a universal gate-based, on-premises quantum computing system with 1,200+ physical qubits, all-to-all connectivity, mid-circuit measurement with qubit reuse and reset, real-time conditional branching, and better-than-threshold fidelities (>99.9% single-qubit, >99.6% two-qubit, >99.8% SPAM). The platform is programmable via OpenQASM and QIR (Quantum Intermediate Representation) and ships with a 20-qubit classical emulator. In January 2025 Atom Computing and Microsoft announced an on-premises 50-logical-qubit system (Magne), with additional strategic collaborations across Cisco (networked/distributed quantum, March 2026), NVIDIA NVQLink integration (March 2026), and a Letter of Intent for $100M from the U.S. Department of Commerce (May 2026). The commercial model centers on enterprise and national-lab on-premises system sales and partnerships; there is no public cloud API or self-serve developer portal — programmatic access is via the standard OpenQASM/QIR toolchains targeting customer-deployed AC1000 hardware.

## Kin Score — 5.7 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 5.7).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Atom Computing Domain Security** — TLSv1.3 · DMARC

## Tags

Quantum Computing, Neutral Atom, Gate-Based Quantum, Logical Qubits, Error Correction, Fault Tolerance, OpenQASM, QIR, On-Premises, Hardware, Research

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/atom-computing/). Scores are computed from the provider's own public artifacts under a published rubric.