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LIVE RANKINGS & DATA
Loading the latest published snapshot and its supporting evidence.
JavaScript framework for applications powered by language models.
Ranks a reviewed package cohort by exact trailing-30-day npm downloads.
Some explanation inputs are unavailable Missing: publicFrozenEvidence, comparablePriorRanking.
| Component | Value | Weight | Contribution | Evidence | Status |
|---|---|---|---|---|---|
| downloads30d | 10446041 | Unavailable | 10,446,041 | 0 | unavailableno_public_frozen_evidence |
| downloads7d | 2549481 | Unavailable | 2,549,481 | 0 | unavailableno_public_frozen_evidence |
| notGlobalAdoption | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| notUniqueUsers | 1 | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| npm downloads trailing 30d | — | 100% | 10,446,041 | 1 | available |
| npm downloads trailing 7d | — | 0% | 0 | 1 | available |
| package | langchain | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
| scope | npm_package_downloads | Unavailable | — | 0 | unavailableno_public_frozen_evidence |
no_prior_published_snapshot
No comparable component drivers were published.
{"windows":{"trailing7d":["2026-07-20","2026-07-26"],"trailing30d":["2026-06-27","2026-07-26"]},"registryEndpoint":"/{package}/latest","downloadsEndpoint":"/downloads/point/{period}/{package}"}{"windows":{"trailing7d":["2026-07-20","2026-07-26"],"trailing30d":["2026-06-27","2026-07-26"]},"registryEndpoint":"/{package}/latest","downloadsEndpoint":"/downloads/point/{period}/{package}"}4 published observations for LangChain.js. Open a row for the source, evidence location, extraction method, and quality state.
| Metric | Value | Kind | As of | Confidence | Evidence |
|---|---|---|---|---|---|
| npm downloads (trailing 7 days)npm-downloads-trailing-7d | 2,549,481downloads | reported | Jul 26, 2026 | 100% | View source
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| npm downloads (trailing 30 days)npm-downloads-trailing-30d | 10,446,041downloads | reported | Jul 26, 2026 | 100% | View source
|
Published corporate, product, capital, supply, and operating relationships with the source record supporting each edge.
No publishable entity relationships are available for this as-of date.
npm downloads trailing 7d
100% confidence · Jul 26, 2026Source ↗npm downloads trailing 30d
100% confidence · Jul 26, 2026Source ↗npm package license
100% confidence · Jul 26, 2026Source ↗npm latest version
100% confidence · Jul 26, 2026Source ↗| npm package licensenpm-package-license | MIT | reported | Jul 26, 2026 | 100% | View source
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| Latest npm versionnpm-latest-version | 1.5.4 | reported | Jul 26, 2026 | 100% | View source
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