Track your Data Science

skore is a Python library to evaluate and get insights from your predictive models.
We structure and store your experiments so that you can easily retrieve them later.

Reports for your Experiments

Create structured reports to quickly evaluate and inspect your predictive models by using EstimatorReport or CrossValidationReport and even compare them by using ComparisonReport.

Given some data df: (expand for full code)
from skrub.datasets import fetch_employee_salaries
dataset = fetch_employee_salaries()
df = dataset.X
y = dataset.y
import sklearn
import skore
import skrub

model = skrub.tabular_pipeline(sklearn.linear_model.Ridge())
report_ridge = skore.evaluate(model, df, y, splitter=5)
report_ridge.help()

Get Insights that Matter

Quickly generate beautiful visualizations with display.plot()

error = report_ridge.metrics.prediction_error()
error.plot(kind="actual_vs_predicted")
and access the raw data with display.frame()
report_ridge.metrics.summarize().frame(
    aggregate=None
)

Ridge
Split #0 Split #1 Split #2 Split #3 Split #4
Metric
R² 0.775608 0.744076 0.785722 0.782841 0.783320
RMSE 13640.353031 15598.143447 13567.404498 13309.608591 13024.672481
Fit time (s) 0.791521 0.866644 0.846800 0.833792 0.861308
Predict time (s) 0.192284 0.166475 0.165457 0.166148 0.165277

Store and Retrieve your Reports, Locally or on Skore Hub

Store your reports by using Project. Retrieve the most important reports to revisit your insights or compare with new experiments later.

project = skore.Project(name="adult_census_survey")
project.put("ridge", report_ridge)

When using Project with mode="hub", you can view your reports on Skore Hub. For seeing an example of project and reports stored on Skore Hub, view the example here.

Our Community

The skore project is driven by Probabl together with a world-wide community of contributors. Here we display a randomly selected group of 30 contributors.

Try it yourself!

Ready to write less code, focus on what matters, and store your experiments to retrieve them later? Dive into skore now and be part of our growing community!