companies / langchain-com
Generated UTC · publication cutoff 2026-11-09
Insufficient cited evidence for a two-sentence summary.
LangChain was listed in Amplify Partners's portfolio, recorded 2026-09-30.
LangChain was listed in CapitalG's portfolio, recorded 2026-09-30.
LangChain was listed in IVP's portfolio, recorded 2026-09-30.
verified=2026-05-23 json
| total_raised | 160,000,000160.0M | ○ |
|---|---|---|
| founded | 2022 | |
| hq | San Francisco, USA | |
| industry | unknown | |
| stage | series-b+ |
Open source framework for building AI agents helping developers create applications using large language models with 118,000 GitHub stars
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 |
|---|---|---|---|---|
| 2025-10-21 | series-b | 125,000,000125.0M | null | ○ |
| investor | src |
|---|---|
| Amplify Partners | ○ |
| CapitalG | ○ |
| IVP | ○ |
Cloudflare, Unpkg, Google Font API, Google Hosted Libraries, Google Tag Manager, jsDelivr, cdnjs, BugHerd, jquery 3.5.1, lodash .
| fact | status | src |
|---|---|---|
| Series B, $125.0M | attributed | ○ |
| Investor Amplify Partners | sourced | WEB |
| Investor CapitalG | sourced | WEB |
| Investor IVP | sourced | WEB |
| existence | self-reported | WEB |
| description | self-reported | WEB |
| date | fact | change | src |
|---|---|---|---|
| 2026-09-30provenance_investor_amplify_partners: unknown → sourced, WEB 2026-09-30 | provenance_investor_amplify_partners | unknown → sourced | WEB 2026-09-30 |
| 2026-09-30provenance_investor_capitalg: unknown → sourced, WEB 2026-09-30 | provenance_investor_capitalg | unknown → sourced | WEB 2026-09-30 |
| 2026-09-30provenance_investor_ivp: unknown → sourced, WEB 2026-09-30 | provenance_investor_ivp | unknown → sourced |
Records begin 2026-09-24. all_changes