Quantum Source Labs vs Rigetti Computing
Quantum Source Labs vs Rigetti Computing, compared side by side on 21 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Quantum Source Labs is on 63/100 and Rigetti Computing on 59/100.
Where each one leads
Quantum Source Labs
- our overall score: 63/100 against 59/100
Rigetti Computing
- domain rating: 71/100 against 31/100
- headcount: 186 against 66
- funding raised: $178M against $78.5M
- LinkedIn following: 49,076 against 7,621
At a glance
| Measure | Quantum Source Labs | Rigetti Computing |
|---|---|---|
| What it is | Developing practical photonic quantum computers using a novel photon-atom gate architecture. | Designs, manufactures, and deploys superconducting quantum computers and processors. |
| Category | Quantum Computing, Quantum Hardware, Quantum Software, AI Hardware & Chips | Quantum Computing, AI Hardware, Semiconductor, Hardware |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | software | platform | Hardware, software, platform, services |
| Founded | 2021 | 2013 |
| Headquarters | Palo Alto, United States | Berkeley, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Quantum Source Labs | Rigetti Computing |
|---|---|---|
| Employees | 66 | 186 |
| Headcount growthLast 12 months | +36.1% | Not published |
| Total funding | $78.5M | $178M |
| Latest round | Series A | Grant |
| LinkedIn followers | 7,621 | 49,076 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Quantum Source Labs | Rigetti Computing |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 59/100 |
| Traction | 58/100 | 60/100 |
| Team | 70/100 | 50/100 |
| Community | Not published | 15/100 |
| Search visibility | 34/100 | 22/100 |
| Quality | 68/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (45/100) | D (41/100) |
| Domain ratingLink authority, 0-100 | 31/100 | 71/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Quantum Source Labs | Rigetti Computing |
|---|---|---|
| Hosting | Not detected | Self Managed |
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Not detected |
| Frameworks | Bootstrap | Tailwind CSS |
| Analytics | Google Tag Manager, Linkedin Insight | Google Tag Manager |
| Open source | No | Yes |
Quantum Source Labs vs Rigetti Computing: common questions
Which is better, Quantum Source Labs or Rigetti Computing?
On our 0-100 score Quantum Source Labs rates higher (63/100 against 59/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 21 data points above: read the rows that match what you are buying for.
How do Quantum Source Labs and Rigetti Computing compare on the numbers?
Quantum Source Labs leads on our overall score (63/100 against 59/100). Rigetti Computing leads on domain rating (71/100 against 31/100), headcount (186 against 66), funding raised ($178M against $78.5M), LinkedIn following (49,076 against 7,621).
Read the full Quantum Source Labs review and pricing or the Rigetti Computing review and pricing. You can also browse other Quantum Source Labs alternatives we track.