Ayar Labs vs C2i Semiconductors
Ayar Labs vs C2i Semiconductors, compared side by side on 14 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: Ayar Labs is on 59/100 and C2i Semiconductors on 63/100.
Where each one leads
Ayar Labs
- headcount: 212 against 65
- funding raised: $500M against $15.0M
C2i Semiconductors
- our overall score: 63/100 against 59/100
At a glance
| Measure | Ayar Labs | C2i Semiconductors |
|---|---|---|
| What it is | Co-packaged optics for higher bandwidth and lower power data transmission. | Building plug-and-play, system-level power solutions for AI data centers. |
| Category | Semiconductors, Hardware, Networking, Data Center Technology | Semiconductors, Artificial Intelligence, Data Centers, Energy Efficiency |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2015 | 2024 |
| Headquarters | San Jose, United States | Bengaluru, India |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Ayar Labs | C2i Semiconductors |
|---|---|---|
| Employees | 212 | 65 |
| Total funding | $500M | $15.0M |
| Latest round | Series E | Series A |
| Valuation | $3.8B | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Ayar Labs | C2i Semiconductors |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 59/100 | 63/100 |
| Traction | 60/100 | 54/100 |
| Team | 30/100 | 70/100 |
| Search visibility | 15/100 | 10/100 |
| Quality | 78/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | Not published |
| Domain ratingLink authority, 0-100 | 56/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Ayar Labs | C2i Semiconductors |
|---|---|---|
| CDN | Cloudflare | Not detected |
Ayar Labs vs C2i Semiconductors: common questions
Which is better, Ayar Labs or C2i Semiconductors?
On our 0-100 score C2i Semiconductors 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 14 data points above: read the rows that match what you are buying for.
How do Ayar Labs and C2i Semiconductors compare on the numbers?
Ayar Labs leads on headcount (212 against 65), funding raised ($500M against $15.0M). C2i Semiconductors leads on our overall score (63/100 against 59/100).
Read the full Ayar Labs review and pricing or the C2i Semiconductors review and pricing. You can also browse other Ayar Labs alternatives we track.

