Overview
Research summary
Arize Phoenix helps teams inspect application traces, evaluate model behavior, manage datasets and compare experiments. Its instrumentation works with OpenTelemetry and OpenInference, while SDKs and APIs connect tracing and evaluation workflows to different model providers and frameworks. It can be run locally or deployed for shared use, with a separate hosted offering available from Arize.
The current main repository uses Elastic License 2.0; it is source-available and self-hostable, but the licence restricts providing substantial functionality as a hosted or managed service to third parties. Phoenix is distinct from Arize's broader commercial observability platform.
Repository summary
- Stars
- Unavailable
- Open issues
- Unavailable
- Last push
- Unavailable
- Commits, 90 days
- Unavailable
- Repository activity
- Not scored
- Version
- Unavailable
Recorded catalogue figures. View repository data and provenance →
Classification
Pricing & services
Paid services unknown
Whether the provider offers paid products or services has not been established.
Licence scope
Source-available licence; restricts offering the software's substantial functionality as a hosted or managed service.
Implementation
Recorded implementation details and interfaces for Arize Phoenix.
Implementation details
Python platform with a web interface and Python/TypeScript client, instrumentation and evaluation packages.
- Languages
- Python
- Repository type
- source
Recorded interfaces and capabilities
Licence scope
Source-available licence; restricts offering the software's substantial functionality as a hosted or managed service.
Repository
Repository snapshots, release information and recorded maintenance signals.
Repository snapshot
- Stars
- Unavailable
- Open issues
- Unavailable
- Last push
- Unavailable
- Commits, 90 days
- Unavailable
- Repository activity
- Not scored
- Archived
- Not recorded
Repository activity is a snapshot, not a quality or popularity ranking. It combines recent-push freshness (50%), 90-day commits (30%) and issue pressure (20%).
Maintenance and provenance
- Catalogue snapshot
- 2026-10-06
Documentation
Recorded references and research provenance for this entry.
Recorded sources 4
- https://phoenix.arize.com Project page · Research reference
- https://github.com/Arize-ai/phoenix Linked repository · Research reference
- https://github.com/Arize-ai/phoenix/blob/main/LICENSE Research reference
- https://arize.com/resources/ Research reference
Research metadata
- Research date
- 2026-10-01
- Catalogue snapshot
- 2026-10-06
Community & social 4 channels
Video
- YouTubeArize AI — includes Phoenix tutorialsOfficialLearningDemosEvents
Communities
Social & updates
- Xx.com/ArizePhoenixOfficial
- LinkedInwww.linkedin.com/showcase/113218220Official