companies / celestial-ai
Generated UTC · publication cutoff 2026-11-09
Insufficient cited evidence for a two-sentence summary.
verified=2026-05-05 json
| total_raised | 175,000,000175.0M | ○ |
|---|---|---|
| founded | null | |
| hq | Santa Clara CA | |
| industry | unknown | |
| stage | series-b+ |
Celestial AI's Photonic Fabric is an optical interconnect that moves data between AI processors and memory systems using light. It serves hyperscale data centers and AI infrastructure teams hitting bandwidth limits during training and inference. Silicon photonics delivers nanosecond latencies at full memory speed, addressing the Memory Wall constraint.
No cited completed company acquisition recorded.
Dated disclosures. Customer relationships and classifications are historical; ARR is separate from revenue.
No cited disclosure recorded: named customer, disclosed revenue, ARR, count, B2B / B2C, sector, go-to-market.
No cited valuation with an explicit basis is recorded.
Historical post-money / actual annual or stated TTM revenue. Same currency; economic valuation date within 90 days of revenue period end, inclusive. No FX, ARR, annualized revenue, estimates or projections. Conflicts and ambiguous ties are withheld.
No qualifying pair recorded.
| date | type | amount | lead | src |
|---|---|---|---|---|
| 2024-03-01 | series-c | 175,000,000175.0M | null | ○ |
| fact | status | src |
|---|---|---|
| Series C, $175.0M | attributed | ○ |
| existence | self-reported | WEB |
| description | self-reported | WEB |