Ayar Labs vs Celestial AI
Ayar Labs vs Celestial AI, compared side by side on 17 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 Celestial AI on 72/100.
Where each one leads
Ayar Labs
- agent readiness: 50/100 against 25/100
- headcount: 212 against 70
Celestial AI
- our overall score: 72/100 against 59/100
- domain rating: 76/100 against 56/100
At a glance
| Measure | Ayar Labs | Celestial AI |
|---|---|---|
| What it is | Co-packaged optics for higher bandwidth and lower power data transmission. | Marvell Technology is a global leader in data infrastructure semiconductor solutions, enabling the movement, processing, storing, and securing of the world's data. |
| Category | Semiconductors, Hardware, Networking, Data Center Technology | Neocloud, AI Infrastructure, Data Center, Semiconductor |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2015 | 2024 |
| Headquarters | San Jose, United States | Santa Clara, United States |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Ayar Labs | Celestial AI |
|---|---|---|
| Employees | 212 | 70 |
| Total funding | $500M | $505M |
| Latest round | Series E | Not published |
| Valuation | $3.8B | $2.5B |
| LinkedIn followers | Not published | 19,983 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Ayar Labs | Celestial AI |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 59/100 | 72/100 |
| Traction | 60/100 | 59/100 |
| Team | 30/100 | 60/100 |
| Community | Not published | 8/100 |
| Search visibility | 15/100 | 47/100 |
| Quality | 78/100 | 86/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | F (25/100) |
| Domain ratingLink authority, 0-100 | 56/100 | 76/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Ayar Labs | Celestial AI |
|---|---|---|
| CDN | Cloudflare | Not detected |
Product and pricing
| Measure | Ayar Labs | Celestial AI |
|---|---|---|
| Key features | Not published | Photonic Fabric, Optical Scale-Up Network, High Performance, Cost Reduction |
What users say
| Measure | Ayar Labs | Celestial AI |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 3 positive, 2 negative across 6 threads |
“Marvell to acquire Celestial AI for as much as $5.5 billion.”r/wallstreetbets
Ayar Labs vs Celestial AI: common questions
Which is better, Ayar Labs or Celestial AI?
On our 0-100 score Celestial AI rates higher (72/100 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 17 data points above: read the rows that match what you are buying for.
How do Ayar Labs and Celestial AI compare on the numbers?
Ayar Labs leads on agent readiness (50/100 against 25/100), headcount (212 against 70). Celestial AI leads on our overall score (72/100 against 59/100), domain rating (76/100 against 56/100).
What do real users say about Ayar Labs and Celestial AI?
Celestial AI: 3 positive and 2 negative mentions across 6 Reddit threads we track, mostly in r/wallstreetbets.
Read the full Ayar Labs review and pricing or the Celestial AI review and pricing. You can also browse other Ayar Labs alternatives we track.

