In the Crest catalog
Arize-ai/phoenix
AI Observability & Evaluation
- Stars
- 11.7K
- Forks
- 1.2K
- Language
- Python
- Last push
- 22d ago
- Last release
- 23d ago
Linked by the package’s own registry metadata.GitHub (opens in a new tab)
Package · npm
@arizeai/phoenix-evals
npm · v2.6.0 · Apache-2.0
A library for running evaluations for AI use cases
- AI & Machine Learning (primary)
- AI Agents
- Web Frameworks
- LLM Infrastructure
- LLM Apps & Clients · Tentative
- Observability · 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/phoenix-evalsAdoption
- Downloads (30 days)
- 209.9K
- Observeddownloads / 30 days
- Popularity
- Lower half on npm
- Derived29th percentile within npm
- Dependents
- Collectinghistory
- Collecting
- Maintenance
- 0.95
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 31
- 38 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
- −4.2% · 7d
- Derived−9.2K downloads / 30 days, SEP 30 → OCT 7
- 30 days
- +140.1% · 30d
- Derived+122.5K downloads / 30 days, SEP 7 → OCT 7
- 90 days
- +95.9% · 90d
- Derived+102.8K downloads / 30 days, JUL 6 → OCT 7
- 1 year
- +100811.5% · 1y
- Derived+209.7K 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 | 209,896 | Not observed |
| OCT 6, 2026 | 209,896 | Not observed |
| OCT 5, 2026 | 211,060 | Not observed |
| OCT 4, 2026 | 209,391 | Not observed |
| OCT 3, 2026 | 213,290 | Not observed |
| OCT 2, 2026 | 212,661 | Not observed |
| OCT 1, 2026 | 216,349 | Not observed |
| SEP 30, 2026 | 219,139 | Not observed |
| SEP 29, 2026 | 219,789 | Not observed |
| SEP 28, 2026 | 209,902 | Not observed |
| SEP 27, 2026 | 194,119 | Not observed |
| SEP 26, 2026 | 196,803 | Not observed |
| SEP 25, 2026 | 198,011 | Not observed |
| SEP 24, 2026 | 187,758 | Not observed |
| SEP 23, 2026 | 175,205 | Not observed |
| SEP 22, 2026 | 160,105 | Not observed |
| SEP 21, 2026 | 143,916 | Not observed |
| SEP 20, 2026 | 130,822 | Not observed |
| SEP 19, 2026 | 134,010 | Not observed |
| SEP 18, 2026 | 137,027 | Not observed |
| SEP 17, 2026 | 129,168 | Not observed |
| SEP 16, 2026 | 119,868 | Not observed |
| SEP 15, 2026 | 107,661 | Not observed |
| SEP 14, 2026 | 108,108 | Not observed |
| SEP 13, 2026 | 99,689 | Not observed |
| SEP 12, 2026 | 97,846 | Not observed |
| SEP 11, 2026 | 97,672 | Not observed |
| SEP 10, 2026 | 93,658 | Not observed |
| SEP 9, 2026 | 89,522 | Not observed |
| SEP 8, 2026 | 86,569 | Not observed |
| SEP 7, 2026 | 87,420 | Not observed |
Facts from the registry
- Latest version
- v2.6.0
- 38 versions
- First published
- JUL 7, 2025
- Last release
- SEP 22, 2026
- 32d ago
- Licence
- Apache-2.0
Repository
Dependencies latest version · v2.6.0
Runtime 7
- @ai-sdk/otel
^1.0.107 - @arizeai/openinference-core
^2.7.1 - @opentelemetry/api
^1.9.1 - ai
^7.0.107 - jsonpath-plus
^10.4.0 - mustache
^4.2.0 - zod
^4.6.5
Related packages
- arize-phoenixAI Observability and EvaluationPublished from the same repository
- arize-phoenix-clientLLM ObservabilityPublished from the same repository
- arize-phoenix-evalsLLM EvaluationsPublished from the same repository
- arize-phoenix-otelLLM ObservabilityPublished from the same repository
- arize-phoenix-sqleansqlite3 with extensionsPublished from the same repository
- @arizeai/phoenix-cliA command-line interface for PhoenixPublished from the same repository
- autogluon-coreFast and Accurate ML in 3 Lines of CodeSame primary category
- autogluon-commonFast and Accurate ML in 3 Lines of CodeSame primary category
- pyglovePyGlove: A library for manipulating Python objects.Same primary category
- langfunLangfun: Language as Functions.Same primary category
- ttnnGeneral compute framework for Tenstorrent devicesSame primary category
- pyg-nightlyGraph Neural Network Library for PyTorchSame primary category
Related news
No published news event mentions this package or its repository yet.