Loading company intelligence…
Loading the latest published snapshot and its supporting evidence.
Loading the latest published snapshot and its supporting evidence.
JavaScript framework for model-powered applications and agents.
A current roll-up of published ranks, normalized facts, primary evidence, and entity relationships. No missing value is inferred.
| Metric | Value | As of | Evidence |
|---|---|---|---|
| ai_developer_packagesnpm downloads (trailing 30 days) | 10.45M downloadsreported | Jul 26, 2026 | npm Official Downloads API and Registry ↗Grade A |
| ai_developer_packagesnpm downloads (trailing 7 days) | 2.55M downloadsreported | Jul 26, 2026 | npm Official Downloads API and Registry ↗Grade A |
| open_sourceDays since last push | 1.3 daysderived | Jul 27, 2026 | GitHub REST API ↗Grade A |
| open_sourceGitHub forks | 3,275 forksreported | Jul 27, 2026 | GitHub REST API ↗Grade A |
| open_sourceGitHub stars | 17,993 starsreported | Jul 27, 2026 | GitHub REST API ↗Grade A |
Every currently published position, as of Jul 27, 2026 · 100% confidence · methodology v1-agent-frameworks-mcp-v1-2026-07-27.
| Rank | Leaderboard | Score | Explain |
|---|---|---|---|
| #4 | AI Agent Framework Activity | 10,446,041 | Explain AI Agent Framework Activity rank → |
Ranks a fixed agent/MCP project cohort by exact trailing npm downloads with separate GitHub activity context.
Some explanation inputs are unavailable Missing: comparablePriorRanking.
100% confidence · 100% component coverage · as of Jul 27, 2026, 4:22 AM UTC
All components available · 1 evidence record each
| Component | Value | Weight | Contribution |
|---|---|---|---|
| github days since last push | 1.3 | 0% | 0 |
| github forks count | 3275 | 0% | 0 |
| github stars count | 17993 | 0% | 0 |
| npm downloads trailing 30d | 10446041 | 100% | 10,446,041 |
| npm downloads trailing 7d | 2549481 | 0% | 0 |
no_prior_published_snapshot
5 published observations for LangChain.js, all at 100% confidence. Open a row for the source, evidence location, extraction method, and quality state.
| Metric | Value | Kind | As of | Evidence |
|---|---|---|---|---|
| GitHub starsgithub-stars-count | 17,993stars | reported | Jul 27, 2026 | View source
|
| Days since last pushgithub-days-since-last-push | 1.3days | derived | Jul 27, 2026 | View source
|
No component moved since the prior snapshot.
{"fields":["stargazers_count","forks_count","open_issues_count","pushed_at"],"nodeId":"R_kgDOI6n6iA","endpoint":"/repos/langchain-ai/langchainjs","repositoryId":598342280}{"fields":["stargazers_count","forks_count","open_issues_count","pushed_at"],"nodeId":"R_kgDOI6n6iA","endpoint":"/repos/langchain-ai/langchainjs","repositoryId":598342280}{"fields":["stargazers_count","forks_count","open_issues_count","pushed_at"],"nodeId":"R_kgDOI6n6iA","endpoint":"/repos/langchain-ai/langchainjs","repositoryId":598342280}{"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}"}| GitHub forksgithub-forks-count | 3,275forks | reported | Jul 27, 2026 | View source
|
|---|
| npm downloads (trailing 30 days)npm-downloads-trailing-30d | 10,446,041downloads | reported | Jul 26, 2026 | View source
|
|---|
| npm downloads (trailing 7 days)npm-downloads-trailing-7d | 2,549,481downloads | reported | Jul 26, 2026 | View source
|
|---|