OpenInference smolagents Instrumentation

pypi

Python auto-instrumentation library for LLM agents implemented with smolagents

Crews are fully OpenTelemetry-compatible and can be sent to an OpenTelemetry collector for monitoring, such as Arize Phoenix or Arize AX.

Installation

pip install openinference-instrumentation-smolagents

Quickstart

This quickstart shows you how to instrument your LLM agent application.

You've already installed openinference-instrumentation-smolagents. Next is to install packages for smolagents, Phoenix and opentelemetry-instrument, which exports traces to it.

pip install smolagents arize-phoenix opentelemetry-sdk opentelemetry-exporter-otlp-proto-grpc opentelemetry-distro

Start Phoenix in the background as a collector, which listens on http://localhost:6006 and default gRPC port 4317. Note that Phoenix does not send data over the internet. It only operates locally on your machine.

python -m phoenix.server.main serve

Create an example like this:

from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel

agent = CodeAgent(tools=[DuckDuckGoSearchTool()], model=HfApiModel())

agent.run("How many seconds would it take for a leopard at full speed to run through Pont des Arts?")

Then, run it like this:

opentelemetry-instrument python example.py

Finally, browse for your trace in Phoenix at http://localhost:6006!

Manual instrumentation

opentelemetry-instrument is the Zero-code instrumentation approach for Python. It avoids explicitly importing and configuring OpenTelemetry code in your main source. Alternatively, you can copy-paste the following into your main source and run it without opentelemetry-instrument.

from opentelemetry.sdk.trace import TracerProvider

from openinference.instrumentation.smolagents import SmolagentsInstrumentor
from opentelemetry.exporter.otlp.proto.grpc.trace_exporter import OTLPSpanExporter
from opentelemetry.sdk.trace.export import SimpleSpanProcessor

otlp_exporter = OTLPSpanExporter(endpoint="http://localhost:4317", insecure=True)
trace_provider = TracerProvider()
trace_provider.add_span_processor(SimpleSpanProcessor(otlp_exporter))

SmolagentsInstrumentor().instrument(tracer_provider=trace_provider)

More Info

Project links

Data verified by PyPI on Sep 4, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI.

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (0.1.40)

1 maintainer

PyPI data
Data sourced directly from PyPI's database.
Avatar for arizeai from gravatar.com arizeai

Credits

Author: OpenInference Authors

GitHub Statistics

Data verified by PyPI on Sep 4, 2026
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License expression

Apache-2.0
View SPDX License List

Requires

Python <3.15, >=3.10

Provides Extra

instruments

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

openinference_instrumentation_smolagents-0.1.38.tar.gz (14.3 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

openinference_instrumentation_smolagents-0.1.38-py3-none-any.whl (16.1 kB view details)

Uploaded Python 3

File details

Details for the file openinference_instrumentation_smolagents-0.1.38.tar.gz.

File metadata

File hashes

Hashes for openinference_instrumentation_smolagents-0.1.38.tar.gz
Algorithm Hash digest
SHA256 93d646b29e113a0f8d64f69ce9d3915f2dfcf022fc0e06aa1ba5fc6440944092
MD5 c3818b79a894e5d9ca71686885024b1e
BLAKE2b-256 42d9809f6ac7e663f02794a50d390bc538c9cb90e9218ed66711b96fc031fb82

See more details on using hashes here.

Provenance

The following attestation bundles were made for openinference_instrumentation_smolagents-0.1.38.tar.gz:

Publisher: publish.yaml on Arize-ai/openinference

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file openinference_instrumentation_smolagents-0.1.38-py3-none-any.whl.

File metadata

File hashes

Hashes for openinference_instrumentation_smolagents-0.1.38-py3-none-any.whl
Algorithm Hash digest
SHA256 5eab4a7800e5037c0d05bf46e911e3967d46bbb95a8de3c0de929f2db5741f9f
MD5 93263620ca37e1ecaab0e62559c47fc8
BLAKE2b-256 46e2b5d8de0d8f740153a5d79c83b1eae35933166fe1e1b497838f1a85d80131

See more details on using hashes here.

Provenance

The following attestation bundles were made for openinference_instrumentation_smolagents-0.1.38-py3-none-any.whl:

Publisher: publish.yaml on Arize-ai/openinference

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Release history Release notifications | RSS feed

0.1.40

2 files

0.1.39

2 files

This release

0.1.38 This release

2 files

0.1.37

2 files

0.1.36

2 files

0.1.35

2 files

0.1.34

2 files

0.1.33

2 files

0.1.32

2 files

0.1.31

2 files

0.1.30

2 files

0.1.29

2 files

0.1.28

2 files

0.1.27

2 files

0.1.26

2 files

0.1.25

2 files

0.1.24

2 files

0.1.23

2 files

0.1.22

2 files

0.1.21

2 files

0.1.20

2 files

0.1.19

2 files

0.1.18

2 files

0.1.17

2 files

0.1.16

2 files

0.1.15

2 files

0.1.14

2 files

0.1.13

2 files

0.1.12

2 files

0.1.11

2 files

0.1.10

2 files

0.1.9

2 files

0.1.8

2 files

0.1.7

2 files

0.1.6

2 files

0.1.5

2 files

0.1.4

2 files

0.1.3

2 files

0.1.2

2 files

0.1.1

2 files

0.1.0

2 files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page