companies / poolside-ai
Generated UTC · publication cutoff 2026-11-09
Insufficient cited evidence for a two-sentence summary.
Poolside was listed in Felicis's portfolio, recorded 2026-09-30.
verified=2026-06-12 json
| total_raised | 626,000,000626.0M | ○ |
|---|---|---|
| founded | 2023 | |
| hq | San Francisco, USA | |
| industry | unknown | |
| stage | series-b+ |
Poolside is a frontier AI lab focused on training foundation models specialized for software engineering. The company sells private deployments of its assistant inside enterprise security boundaries with forward-deployed research engineers. Founders Jason Warner and Eiso Kant are ex-CTOs of GitHub and Source{d}.
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 |
|---|---|---|---|---|
| 2024-10-02 | series-b | 500,000,000500.0M | null | ○ |
| investor | src |
|---|---|
| Felicis | ○ |
angularjs, hsts, jquery, lodash ., php, svelte, sveltekit, vercel
| fact | status | src |
|---|---|---|
| Series B, $500.0M | attributed | ○ |
| Investor Felicis | sourced | WEB |
| existence | self-reported | WEB |
| description | self-reported | WEB |
| date | fact | change | src |
|---|---|---|---|
| 2026-09-30provenance_investor_felicis: unknown → sourced, WEB 2026-09-30 | provenance_investor_felicis | unknown → sourced | WEB 2026-09-30 |
Records begin 2026-09-24. all_changes