Metadata-Version: 2.4
Name: openinference-instrumentation-crewai
Version: 1.1.3
Summary: OpenInference Crewai Instrumentation
Project-URL: Homepage, https://github.com/Arize-ai/openinference/tree/main/python/instrumentation/openinference-instrumentation-crewai
Author-email: OpenInference Authors <oss@arize.com>
License-Expression: Apache-2.0
License-File: LICENSE
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Requires-Python: <3.14,>=3.10
Requires-Dist: openinference-instrumentation>=0.1.27
Requires-Dist: openinference-semantic-conventions>=0.1.21
Requires-Dist: opentelemetry-api
Requires-Dist: opentelemetry-instrumentation
Requires-Dist: opentelemetry-semantic-conventions
Requires-Dist: typing-extensions
Requires-Dist: wrapt
Provides-Extra: instruments
Requires-Dist: crewai>=1.10.1; extra == 'instruments'
Description-Content-Type: text/markdown

# OpenInference crewAI Instrumentation

[![pypi](https://badge.fury.io/py/openinference-instrumentation-crewai.svg)](https://pypi.org/project/openinference-instrumentation-crewai/)

Python auto-instrumentation library for LLM agents implemented with CrewAI

Crews are fully OpenTelemetry-compatible and can be sent to an OpenTelemetry collector for monitoring, such as [`arize-phoenix`](https://github.com/Arize-ai/phoenix).

## Installation

```shell
pip install openinference-instrumentation-crewai
```

## Quickstart

This quickstart shows you how to instrument your guardrailed LLM application 

Install required packages.

```shell
pip install crewai crewai-tools  arize-phoenix opentelemetry-sdk opentelemetry-exporter-otlp
```

Start Phoenix in the background as a collector. By default, it listens on `http://localhost:6006`. You can visit the app via a browser at the same address. (Phoenix does not send data over the internet. It only operates locally on your machine.)

```shell
python -m phoenix.server.main serve
```

Set up `CrewAIInstrumentor` to trace your crew and send the traces to Phoenix at the endpoint defined below.

```python
from opentelemetry import trace
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export import BatchSpanProcessor

from openinference.instrumentation.crewai import CrewAIInstrumentor
from opentelemetry.exporter.otlp.proto.http.trace_exporter import OTLPSpanExporter
from opentelemetry.sdk.trace.export import ConsoleSpanExporter, SimpleSpanProcessor

endpoint = "http://127.0.0.1:6006/v1/traces"
trace_provider = TracerProvider()
trace_provider.add_span_processor(SimpleSpanProcessor(OTLPSpanExporter(endpoint)))

CrewAIInstrumentor().instrument(tracer_provider=trace_provider)
```

Set up a simple crew to do research
```python
import os
from crewai import Agent, Task, Crew, Process
from crewai_tools import SerperDevTool

os.environ["OPENAI_API_KEY"] = "YOUR_OPENAI_API_KEY"
os.environ["SERPER_API_KEY"] = "YOUR_SERPER_API_KEY" 
search_tool = SerperDevTool()

# Define your agents with roles and goals
researcher = Agent(
  role='Senior Research Analyst',
  goal='Uncover cutting-edge developments in AI and data science',
  backstory="""You work at a leading tech think tank.
  Your expertise lies in identifying emerging trends.
  You have a knack for dissecting complex data and presenting actionable insights.""",
  verbose=True,
  allow_delegation=False,
  # You can pass an optional llm attribute specifying what model you wanna use.
  # llm=ChatOpenAI(model_name="gpt-3.5", temperature=0.7),
  tools=[search_tool]
)
writer = Agent(
  role='Tech Content Strategist',
  goal='Craft compelling content on tech advancements',
  backstory="""You are a renowned Content Strategist, known for your insightful and engaging articles.
  You transform complex concepts into compelling narratives.""",
  verbose=True,
  allow_delegation=True
)

# Create tasks for your agents
task1 = Task(
  description="""Conduct a comprehensive analysis of the latest advancements in AI in 2024.
  Identify key trends, breakthrough technologies, and potential industry impacts.""",
  expected_output="Full analysis report in bullet points",
  agent=researcher
)

task2 = Task(
  description="""Using the insights provided, develop an engaging blog
  post that highlights the most significant AI advancements.
  Your post should be informative yet accessible, catering to a tech-savvy audience.
  Make it sound cool, avoid complex words so it doesn't sound like AI.""",
  expected_output="Full blog post of at least 4 paragraphs",
  agent=writer
)

# Instantiate your crew with a sequential process
crew = Crew(
  agents=[researcher, writer],
  tasks=[task1, task2],
  verbose=True,
  process=Process.sequential
)

# Get your crew to work!
result = crew.kickoff()

print("######################")
print(result)
```

## Event Listener Mode

`CrewAIInstrumentor().instrument(...)` without extra flags is the default
wrapper-based integration and remains the recommended path for standard Python
CrewAI applications.

Use `use_event_listener=True` only when CrewAI execution is surfaced through the
event bus rather than direct Python method calls, such as AMP / low-code CrewAI
usage. See [`examples/event_listener_crew.py`](examples/event_listener_crew.py)
for that setup.

By default, event-listener mode also creates LLM spans from CrewAI's
`LLMCall*` events. That is useful when the listener is your only source of LLM
visibility. If you already instrument the underlying LLM client separately, or
if you want tests that focus only on crew / agent / tool structure to avoid
provider- and retry-driven LLM span count variability, disable them with:

```python
CrewAIInstrumentor().instrument(
    tracer_provider=trace_provider,
    use_event_listener=True,
    create_llm_spans=False,
)
```

## More Info

* [More info on OpenInference and Phoenix](https://docs.arize.com/phoenix)
* [How to customize spans to track sessions, metadata, etc.](https://github.com/Arize-ai/openinference/tree/main/python/openinference-instrumentation#customizing-spans)
* [How to account for private information and span payload customization](https://github.com/Arize-ai/openinference/tree/main/python/openinference-instrumentation#tracing-configuration)
