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Rigetti ComputingVertically integrated superconducting quantum-computer maker with its own chip fab (Fab-1). Builds full-stack systems and offers cloud access via its Quantum Cloud Services.
2022 (Aspen-M)-2027 target
| Funding item | Amount (USD millions) |
|---|---|
| Quanta Computer equity investment | 35 |
| AFRL / QphoX networking contract (3 yr) | 5.8 |
| DARPA quantum contract | 3.9 |
| AFRL quantum software contract | 1.5 |
| System | Qubits | Median 2-qubit fidelity % |
|---|---|---|
| Novera 9Q (single chiplet) | 9 | 99.7 |
| Cepheus-1-36Q (4x9 chiplets) | 36 | 99.6 |
| Cepheus-1-108Q | 108 | 99 |
| Ankaa-3 (monolithic) | 84 | 99.5 |
2024 (Ankaa-2)-2027 target
2022-Q1-2026-Q1
2022-Q1-2026-Q1
2021-2025
$RGTI
Vertically integrated superconducting quantum-computer maker with its own chip fab (Fab-1, Fremont). Latest system Cepheus-1-108Q (108 qubits, 12 nine-qubit chiplets) reached general availability in April 2026.