Packages npm opik-langchain Package · npm
opik-langchain npm · v2.2.92 · Apache-2.0
Opik TypeScript and JavaScript SDK integration with LangChain
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Install npm install opik-langchainCopy Adoption
Downloads (30 days) 14.1K Observed downloads / 30 days
Popularity Lower half on npm Derived 15th percentile within npm
Dependents Collecting history Collecting
Maintenance 1.00 Derived Release cadence and recency, 0 to 1
Releases per year 228 344 versions over its life Growth by period Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
7 days +0.4% · 7d Derived +57 downloads / 30 days, SEP 29 → OCT 6
30 days +17.1% · 30d Derived +2.1K downloads / 30 days, SEP 6 → OCT 6
90 days +31.9% · 90d Derived +3.4K downloads / 30 days, JUL 6 → OCT 6
1 year +4238.0% · 1y Derived +13.8K downloads / 30 days, NOV 10 → OCT 6 Adoption history Adoption historydownloads / 30 days · 31 observations
30d 90d 1y 2y 14.6K 11.2K SEP 6, 2026: 12,081 downloads / 30 days SEP 7, 2026: 11,903 downloads / 30 days SEP 8, 2026: 11,715 downloads / 30 days SEP 9, 2026: 11,784 downloads / 30 days SEP 10, 2026: 11,197 downloads / 30 days SEP 11, 2026: 11,624 downloads / 30 days SEP 12, 2026: 11,742 downloads / 30 days SEP 13, 2026: 12,530 downloads / 30 days SEP 14, 2026: 13,471 downloads / 30 days SEP 15, 2026: 13,271 downloads / 30 days SEP 16, 2026: 13,945 downloads / 30 days SEP 17, 2026: 14,137 downloads / 30 days SEP 18, 2026: 14,282 downloads / 30 days SEP 19, 2026: 13,845 downloads / 30 days SEP 20, 2026: 13,605 downloads / 30 days SEP 21, 2026: 13,772 downloads / 30 days SEP 22, 2026: 14,497 downloads / 30 days SEP 23, 2026: 14,501 downloads / 30 days SEP 24, 2026: 14,430 downloads / 30 days SEP 25, 2026: 14,531 downloads / 30 days SEP 26, 2026: 14,599 downloads / 30 days SEP 27, 2026: 14,546 downloads / 30 days SEP 28, 2026: 14,262 downloads / 30 days SEP 29, 2026: 14,085 downloads / 30 days SEP 30, 2026: 13,770 downloads / 30 days OCT 1, 2026: 13,961 downloads / 30 days OCT 2, 2026: 13,926 downloads / 30 days OCT 3, 2026: 14,348 downloads / 30 days OCT 4, 2026: 14,142 downloads / 30 days OCT 5, 2026: 14,568 downloads / 30 days OCT 6, 2026: 14,142 downloads / 30 days SEP 6 SEP 21 OCT 6
Table of observations (31) Day downloads / 30 days Dependents OCT 6, 2026 14,142 Not observed OCT 5, 2026 14,568 Not observed OCT 4, 2026 14,142 Not observed OCT 3, 2026 14,348 Not observed OCT 2, 2026 13,926 Not observed OCT 1, 2026 13,961 Not observed SEP 30, 2026 13,770 Not observed SEP 29, 2026 14,085 Not observed SEP 28, 2026 14,262 Not observed SEP 27, 2026 14,546 Not observed SEP 26, 2026 14,599 Not observed SEP 25, 2026 14,531 Not observed SEP 24, 2026 14,430 Not observed SEP 23, 2026 14,501 Not observed SEP 22, 2026 14,497 Not observed SEP 21, 2026 13,772 Not observed SEP 20, 2026 13,605 Not observed SEP 19, 2026 13,845 Not observed SEP 18, 2026 14,282 Not observed SEP 17, 2026 14,137 Not observed SEP 16, 2026 13,945 Not observed SEP 15, 2026 13,271 Not observed SEP 14, 2026 13,471 Not observed SEP 13, 2026 12,530 Not observed SEP 12, 2026 11,742 Not observed SEP 11, 2026 11,624 Not observed SEP 10, 2026 11,197 Not observed SEP 9, 2026 11,784 Not observed SEP 8, 2026 11,715 Not observed SEP 7, 2026 11,903 Not observed SEP 6, 2026 12,081 Not observed
Facts from the registry
Latest version v2.2.92 344 versions
First published APR 4, 2025
Last release OCT 6, 2026 18d ago
Licence Apache-2.0 Repository In the Crest catalog
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
Language Python
Last push 22d ago
Last release 22d ago Dependencies latest version · v2.2.92 Peer 2 @langchain/core ^0.3.78 || ^1.0.0opik ^1.8.75Related news No published news event mentions this package or its repository yet.