companies / celestialai-com
Generated UTC · publication cutoff 2026-11-09
Insufficient cited evidence for a two-sentence summary.
verified=2026-05-25 json
| total_raised | 250,000,000250.0M | ○ |
|---|---|---|
| founded | 2020 | |
| hq | Santa Clara, CA | |
| industry | unknown | |
| stage | series-b+ |
Celestial AI builds Photonic Fabric, an optical interconnect moving data between chips and memory with light to break the AI memory wall. It targets hyperscalers and chipmakers building large-scale AI data centers. Its edge is delivering optical data anywhere on the die at high bandwidth per chiplet.
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 |
|---|---|---|---|---|
| 2025-03-11 | series-c | 250,000,000250.0M | null | ○ |
unknown
| fact | status | src |
|---|---|---|
| Series C, $250.0M | attributed | ○ |
| existence | self-reported | WEB |
| description | self-reported | WEB |