In the Crest catalog
Arize-ai/openinference
OpenTelemetry Instrumentation for AI Observability
- Stars
- 1.2K
- Forks
- 338
- Language
- Python
- Last push
- 22d ago
- Last release
- 22d ago
Linked by the package’s own registry metadata.GitHub (opens in a new tab)
Package · npm
@arizeai/openinference-instrumentation-langchain
npm · v4.1.4 · Apache-2.0
OpenInference Instrumentation for LangChain.js
- Observability (primary)
- LLM Apps & Clients
- AI & Machine Learning
- Model Context Protocol
- LLM Infrastructure
- AI Agents · Tentative
Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work
Install
npm install @arizeai/openinference-instrumentation-langchainAdoption
- Downloads (30 days)
- 288.8K
- Observeddownloads / 30 days
- Popularity
- Lower half on npm
- Derived30th percentile within npm
- Dependents
- Collectinghistory
- Collecting
- Maintenance
- 0.98
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 24
- 60 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
- +4.3% · 7d
- Derived+12K downloads / 30 days, SEP 30 → OCT 7
- 30 days
- +19.5% · 30d
- Derived+47.1K downloads / 30 days, SEP 7 → OCT 7
- 90 days
- +79.6% · 90d
- Derived+128K downloads / 30 days, JUL 6 → OCT 7
- 1 year
- +469.7% · 1y
- Derived+238.1K downloads / 30 days, OCT 6 → OCT 7
Adoption history
Adoption historydownloads / 30 days · 31 observations
Table of observations (31)
| Day | downloads / 30 days | Dependents |
|---|---|---|
| OCT 7, 2026 | 288,817 | Not observed |
| OCT 6, 2026 | 288,817 | Not observed |
| OCT 5, 2026 | 294,427 | Not observed |
| OCT 4, 2026 | 283,657 | Not observed |
| OCT 3, 2026 | 285,745 | Not observed |
| OCT 2, 2026 | 281,366 | Not observed |
| OCT 1, 2026 | 281,312 | Not observed |
| SEP 30, 2026 | 276,813 | Not observed |
| SEP 29, 2026 | 272,664 | Not observed |
| SEP 28, 2026 | 262,849 | Not observed |
| SEP 27, 2026 | 253,992 | Not observed |
| SEP 26, 2026 | 256,169 | Not observed |
| SEP 25, 2026 | 267,260 | Not observed |
| SEP 24, 2026 | 273,217 | Not observed |
| SEP 23, 2026 | 271,684 | Not observed |
| SEP 22, 2026 | 268,039 | Not observed |
| SEP 21, 2026 | 258,890 | Not observed |
| SEP 20, 2026 | 247,790 | Not observed |
| SEP 19, 2026 | 252,812 | Not observed |
| SEP 18, 2026 | 260,221 | Not observed |
| SEP 17, 2026 | 257,943 | Not observed |
| SEP 16, 2026 | 252,402 | Not observed |
| SEP 15, 2026 | 248,122 | Not observed |
| SEP 14, 2026 | 252,010 | Not observed |
| SEP 13, 2026 | 240,018 | Not observed |
| SEP 12, 2026 | 236,070 | Not observed |
| SEP 11, 2026 | 241,911 | Not observed |
| SEP 10, 2026 | 240,835 | Not observed |
| SEP 9, 2026 | 240,269 | Not observed |
| SEP 8, 2026 | 238,371 | Not observed |
| SEP 7, 2026 | 241,685 | Not observed |
Facts from the registry
- Latest version
- v4.1.4
- 60 versions
- First published
- APR 16, 2024
- Last release
- OCT 1, 2026
- 23d ago
- Licence
- Apache-2.0
Repository
Dependencies latest version · v4.1.4
Runtime 5
- @arizeai/openinference-core
2.8.0 - @arizeai/openinference-semantic-conventions
2.14.0 - @opentelemetry/api
^1.9.0 - @opentelemetry/core
^2.8.0 - @opentelemetry/instrumentation
^0.46.0
Peer 1
- @langchain/core
^1.0.0 || ^0.3.0 || ^0.2.0
Related packages
- @arizeai/openinference-coreOpenInference Core provides utilities shared by all OpenInference SDK packages.Published from the same repository
- openinference-instrumentationOpenInference instrumentation utilitiesPublished from the same repository
- openinference-instrumentation-agnoOpenInference Agno InstrumentationPublished from the same repository
- openinference-instrumentation-anthropicOpenInference Anthropic InstrumentationPublished from the same repository
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- fastf1Python package for accessing and analyzing Formula 1 results, schedules, timing data and telemetry.Same primary category
- plato-sdk-v2Python SDK for the Plato APISame primary category
- open-telemetry/opentelemetry-auto-symfonyOpenTelemetry auto-instrumentation for SymfonySame primary category
- lmnrPython SDK for LaminarSame primary category
Related news
No published news event mentions this package or its repository yet.