All 226 Dependencies

Every package Arize Phoenix depends on, ranked by repo health score.

Arize Phoenix is an open-source AI observability platform that gives AI engineers complete visibility into LLM applications from trace collection through evaluation and optimization. Built on OpenTelemetry and the OpenInference semantic conventions, it auto-instruments popular frameworks and LLM providers so you get detailed traces without rewriting your code.

Phoenix combines runtime observability with structured experimentation: you can capture traces in production, slice them into versioned datasets, run prompt or model swap experiments against those datasets, and score every result with LLM-based evaluators—all in one platform. The Prompt Playground lets you replay real traced calls with modified parameters before committing changes, shortening the feedback loop from days to minutes.

As of mid-2026, Phoenix ships with Phoenix Intelligence (PXI), an AI engineering agent embedded directly in the UI that can debug traces, suggest prompt improvements, and navigate the product on your behalf. It also exposes an MCP server (`@arizeai/phoenix-mcp`) so external tools like Cursor and Claude Desktop can query your traces, prompts, datasets, and experiments through the Model Context Protocol.

Deployment is flexible: install as a Python package (`pip install arize-phoenix`), pull the Docker image from Docker Hub, deploy via Helm on Kubernetes, or use Arize's managed cloud at `app.phoenix.arize.com`. Sub-packages (`arize-phoenix-otel`, `arize-phoenix-client`, `arize-phoenix-evals`) let lightweight agents ship telemetry without pulling in the full platform.

23 @lezer/highlight ^1.2.3 25 @codemirror/lang-json 6.0.2 25 @codemirror/lang-python 6.2.1 25 @codemirror/lint ^6.9.7 26 @codemirror/commands ^6.10.4 26 @codemirror/language ^6.12.4 29 Pystache 32 CodeMirror State ^6.7.1 33 lang-javascript ^6.2.5 34 @codemirror/autocomplete 6.20.3 35 @lezer/lr ^1.4.10 35 minimist ^1.2.8 36 aioboto3 36 aioitertools 36 use-stick-to-bottom 1.1.6 39 grpc-interceptor 39 sqlean.py >=3.45.1 40 @codemirror/legacy-modes ^6.5.3 40 aiosqlite >=0.22.1 41 cross-spawn ^7.0.6 42 clsx ^2.1.1 42 rimraf ^6.1.3 43 jmespath.py 45 ldap3 46 codemirror-json-schema ^0.8.1 47 normalize.css ^8.0.1 52 asyncpg 52 copy-to-clipboard ^4.0.2 52 jsonpath-ng 52 ts-node ^10.9.2 53 Jinja 53 Mustache.js ^4.2.0 53 polished ^4.3.1 53 python-dateutil 54 email-validator 54 LlamaParse ==0.5.6 outdated 55 HTTPX 56 PyYAML 56 LangChain Community >=0.4.0 59 glob ^13.0.6 61 React-Resizable ^4.0.2 62 React CodeMirror ^4.25.11 62 React CodeMirror ^4.25.11 62 Commander.js ^15.0.0 64 Emotion ^11.14.0 64 async ^3.2.6 64 vitest-canvas-mock ^1.1.4 65 @rolldown/plugin-babel ^0.2.3 66 openapi-typescript ^0.17.0 outdated 66 openapi-typescript ^7.13.0 66 python-dotenv ==1.2.2 outdated 66 python-multipart 68 fastify-formbody ^8.0.2 outdated 68 Lodash ^4.18.1 69 json-render ^0.19.0 outdated 69 date-fns ^4.4.0 69 orjson 70 cachetools 72 JSONPath ^10.4.0 72 react-error-boundary ^6.1.2 73 @fastify/cors ^11.3.0 73 Drizzle ORM ^0.31.10 outdated 73 Drizzle ORM ^0.45.2 73 MSW (Mock Service Worker) ^2.15.0 74 pino-pretty ^13.1.3 75 dotenv ^17.4.2 75 globals ^17.3.0 75 joserfc 76 loguru ==0.7.2 outdated 77 Bashkit >=0.10.0 77 ignore ^7.0.5 77 React Resizable Panels ^4.12.1 78 Ink ^7.1.0 78 Motion ^12.42.2 outdated 78 sphinx-design >=0.5.0 79 @clack/prompts ^1.7.0 79 node-postgres ^8.19.0 79 prometheus-client 79 TypeDoc ^0.28.20 80 modal-client >=1.2.0 80 Zustand ^5.0.14 81 MyST Parser >=2.0.0 81 MyST Parser 82 yaml ^2.9.0 83 @hono/node-server ^2.0.8 83 @hookform/resolvers ^5.4.0 83 better-sqlite3 ^12.11.1 outdated 83 @e2b/code-interpreter >=0.0.12 83 mailparser ^3.9.14 83 Requests 84 @fastify/static ^9.3.0 outdated 84 Streamdown ^1.1.1 outdated 84 Sphinx ==7.3.7 outdated 84 Streamdown ^2.5.0 85 dnd-kit ^0.5.0 outdated 85 dnd-kit ^0.5.0 outdated 85 dnd-kit ^0.5.0 outdated 85 PGlite latest 85 Alembic >=1.3.0, <2 85 cron-parser ^5.6.1 85 wrapt 85 ws ^8.21.0 86 Autoprefixer ^10.5.2 86 Express ^5.2.1 86 psutil 86 qdrant-client 87 React Aria ^3.12.2 87 React Aria ^3.34.1 87 cRonstrue ^3.24.0 87 FastMCP ==3.2.0 outdated 87 React Aria ^3.50.0 87 React Aria ^1.19.0 outdated 87 react-hotkeys-hook ~5.2.4 outdated 88 Google Gen AI SDK ^2.11.0 88 Mastra Core ^1.3.3 88 Mastra Core ^1.31.1 88 Mastra Core ^1.50.1 88 Mastra Core ^1.5.1 88 Mastra Core ^1.15.1 88 Mastra Core ^1.2.0 88 Mastra Core ^1.22.2 88 Mastra Core ^1.16.0 88 TanStack Virtual (React) ^3.14.5 88 jose ^6.2.3 88 Mastra Core ^1.18.2 88 OpenAI Agents SDK >=0.10.0 88 tsx ^4.23.0 88 typing_extensions 89 websockets >=14.0 90 MCP TypeScript SDK ^1.29.0 90 Tailwind CSS ^4.3.2 90 Arize Phoenix >=4.29.0 90 Authlib >=1.7.0 90 boto3 90 CrewAI ==0.70.1 outdated 90 Hono ^4.12.29 90 python-sdk ==1.28.1 outdated 90 Oxlint ~1.73.0 outdated 90 Tailwind CSS ^4.3.2 90 tqdm ==4.66.6 outdated 90 Uvicorn 90 Zod ^4.4.3 91 Faker ^10.5.0 91 Playwright ^1.61.1 91 FastAPI >=0.137.0 91 Gradio ==6.15.1 outdated 91 jsonschema 91 Playwright ^1.61.1 91 PyData Sphinx Theme 91 Recharts ^3.9.2 92 AI SDK ^4.0.12 outdated 92 AI SDK ^3.0.91 outdated 92 AI SDK 2.0.10 outdated 92 AI SDK 4.0.11 outdated 92 AI SDK ^4.0.23 outdated 92 OpenInference Core ^2.4.0 92 LangChain.js 1.2.2 outdated 92 LangChain.js 1.5.5 outdated 92 TanStack Table ^8.21.3 outdated 92 @vitejs/plugin-react ^6.0.3 92 Vitest 4.1.10 outdated 92 Vitest 4.1.10 outdated 92 AI SDK ^7.0.22 92 jsdom ^29.1.1 outdated 92 LangChain.js 1.5.3 outdated 92 LangChain >=1.0.0 92 LangChain DeepSeek >=1.0.0 92 LangChain DeepSeek >=1.0.0 92 LangChain DeepSeek >=1.0.0 92 LangChain DeepSeek >=1.0.0 92 LangGraph >=1.0.0 92 LiteLLM 92 Marked ^18.0.6 92 OpenInference MCP Instrumentation ==1.1.0 outdated 92 postcss ^8.5.16 92 Pydantic >=2.0.0 92 React Hook Form ^7.81.0 92 Vitest ^4.1.10 outdated 93 Anthropic TypeScript SDK ^0.111.0 outdated 93 Fastify ^5.10.0 93 Google Gen AI Python SDK >=1.50.0 93 OpenTelemetry Prometheus Exporter 93 OpenTelemetry Prometheus Exporter 93 OpenTelemetry Prometheus Exporter >=1.12.0 outdated 93 OpenTelemetry Python SDK 93 OpenTelemetry Prometheus Exporter 93 SQLAlchemy >=2.0.46, <3 93 Vite ^8.1.4 94 ESLint ^10.0.1 94 Datasets >=2.0 94 ESLint ^10.0.2 94 jest ^30.4.2 94 React Router ^8.2.0 94 scikit-learn 94 Starlette >=0.37.0 94 typescript-eslint ^8.56.1 95 Apollo Client ^4.2.6 95 aiohttp 95 Anthropic Python SDK 95 GraphQL.js ^17.0.2 95 OpenAI ^6.46.0 outdated 95 OpenAI Python SDK ==1.52.2 outdated 95 PyArrow 95 Storybook ^10.5.0 96 OpenTelemetry JavaScript (@opentelemetry/api) ^1.9.1 96 OpenTelemetry JavaScript (@opentelemetry/api) ^2.9.0 outdated 96 OpenTelemetry JavaScript (@opentelemetry/api) ^2.9.0 outdated 96 OpenTelemetry JavaScript (@opentelemetry/api) ^0.50.0 outdated 96 OpenTelemetry JavaScript (@opentelemetry/api) ^0.220.0 outdated 96 OpenTelemetry JavaScript (@opentelemetry/api) ^1.25.1 outdated 96 OpenTelemetry JavaScript (@opentelemetry/api) ^2.9.0 outdated 96 OpenTelemetry JavaScript (@opentelemetry/api) ^1.25.1 outdated 96 NumPy 96 OpenTelemetry Instrumentation for kafka-python ==0.64b0 outdated 96 OpenTelemetry Instrumentation for kafka-python ==0.64b0 outdated 96 OpenTelemetry Instrumentation for kafka-python ==0.64b0 outdated 96 pytest >=7 96 TypeScript ^7.0.2 97 React 1.0.0 outdated 97 React ~7.0.1 outdated 97 gRPC Python (grpcio) 97 React 19.2.7 outdated 97 React DOM 19.2.7 outdated 98 Azure Identity (Python) >=1.18.0 98 pandas ==2.2.3 outdated 98 SciPy

All 226 Dependencies

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