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Qubit Tracker

Gemini

Gemini in the Qubit Tracker: every value read on the maker's own pages, with its day.

Announced
March 2025 — www.quera.com, read 16 October 2026
Modality
Neutral atom — www.quera.com, read 16 October 2026
Physical qubits
260 qubits — www.quera.com, read 16 October 2026
Logical qubits
Not confirmed: the figure is not printed in its sentence (a sum or a figure the page does not give)
Two-qubit gate fidelity
Not confirmed: The Gemini page lists “Global 2-Qubit Gate Fidelity 99.2%” but does not name a statistic such as median, average, or best, as this field requires.
One-qubit gate fidelity
Not confirmed: The Gemini page lists “Global 1-Qubit Gate Fidelity 99.9%” and “Local 1-Qubit Gate Fidelity 99.7%” but does not name a statistic such as median, average, or best, as this field requires.
The maker’s own metric
Not confirmed: the reading gave a value this register cannot hold
Access
On-premise — www.quera.com, read 16 October 2026
Status
Available — www.quera.com, read 16 October 2026

More from QuEra Computing

Sources

  1. Gemini-Class Gate-Model Quantum Computer (read 16 October 2026)
  2. About QuEra: Leaders in Neutral-Atom Quantum Computing (read 16 October 2026)
  3. Magic state distillation on logical qubits (read 16 October 2026)
  4. AI Info Page (read 16 October 2026)

All of the Qubit Tracker