AetherFlux vs Delft Circuits
AetherFlux vs Delft Circuits, compared side by side on 19 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: AetherFlux is on 61/100 and Delft Circuits on 60/100.
Where each one leads
AetherFlux
- agent readiness: 36/100 against 22/100
- headcount: 58 against 46
- funding raised: $300M against $8.0M
- LinkedIn following: 19,564 against 8,027
Delft Circuits
Leads on none of the measures we hold for both companies.
At a glance
| Measure | AetherFlux | Delft Circuits |
|---|---|---|
| What it is | AetherFlux is developing a novel quantum computing architecture for complex simulations. | Designs and manufactures advanced cryogenic I/O infrastructure for quantum computers. |
| Category | Quantum Computing, Hardware, Scientific Research, Simulation | Quantum Computing, Hardware, Cryogenics, Semiconductor Manufacturing |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2022 | 2017 |
| Headquarters | Palo Alto, United States | Delft, Netherlands |
| Status | Inactive | Active |
Size, funding and growth
| Measure | AetherFlux | Delft Circuits |
|---|---|---|
| Employees | 58 | 46 |
| Headcount growthLast 12 months | Not published | -23.0% |
| Total funding | $300M | $8.0M |
| Latest round | Series B | Series A Extension |
| Valuation | $2.0B | Not published |
| LinkedIn followers | 19,564 | 8,027 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | AetherFlux | Delft Circuits |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 60/100 |
| Traction | 58/100 | 52/100 |
| Team | 60/100 | 70/100 |
| Community | 15/100 | 15/100 |
| Search visibility | 31/100 | 44/100 |
| Quality | 68/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (36/100) | F (22/100) |
| Domain ratingLink authority, 0-100 | 39/100 | 39/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | AetherFlux | Delft Circuits |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Google Tag Manager |
AetherFlux vs Delft Circuits: common questions
Which is better, AetherFlux or Delft Circuits?
On our 0-100 score AetherFlux rates higher (61/100 against 60/100). 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 19 data points above: read the rows that match what you are buying for.
How do AetherFlux and Delft Circuits compare on the numbers?
AetherFlux leads on agent readiness (36/100 against 22/100), headcount (58 against 46), funding raised ($300M against $8.0M), LinkedIn following (19,564 against 8,027).
Read the full AetherFlux review and pricing or the Delft Circuits review and pricing. You can also browse other AetherFlux alternatives we track.