companies / chipstack-ai
Generated UTC · publication cutoff 2026-11-09
Insufficient cited evidence for a two-sentence summary.
verified=2026-05-06 json
| total_raised | 1,000,0001.0M | ○ |
|---|---|---|
| founded | null | |
| hq | San Francisco, CA | |
| industry | unknown | |
| stage | series-a |
ChipStack is an AI platform that automates semiconductor chip verification, compressing weeks of work into days. It serves chip designers and verification engineers stuck in cycles that consume 60%+ of design time. Agentic AI captures design intent and lets verification start earlier in the RTL phase, without manual testbench writing.
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 |
|---|---|---|---|---|
| 2024-01-01 | series-a | 1,000,0001.0M | null | ○ |
| investor | src |
|---|---|
| Khosla Ventures | ○ |
Supabase, Amazon Web Services, Google Analytics G-?GA4:, Google Tag Manager, Framer Sites, React 16.13.1, PostgreSQL
| fact | status | src |
|---|---|---|
| Series A, $1.0M | attributed | ○ |
| existence | self-reported | WEB |
| description | self-reported | WEB |
| date | fact | change | src |
|---|---|---|---|
| 2026-09-27latest_round: series-a, $1.0M, 2024-01-01, lead: khosla → series-a, $1.0M, 2024-01-01, lead: null, ○ 2026-05-06 | latest_round | series-a, $1.0M, 2024-01-01, lead: khosla → series-a, $1.0M, 2024-01-01, lead: null | ○ 2026-05-06 |
Records begin 2026-09-24. all_changes