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Load data into Pluto

This guide shows how to load exported data into Pluto.

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You can learn more about Pluto at their website, docs, and GitHub repo

The below image shows an example of Experiment data visualized in the Pluto web interface.

Charts in the Pluto web interface

Before you start​

  • Export your data from Neptune using the Neptune Exporter tool. Start from the migration overview.
  • Get your Pluto API key. You can set it with the environment variable PLUTO_API_KEY or in the command line with --pluto-api-key.

Validate your export​

Before loading the data into Pluto, inspect what was exported:

uv run neptune-exporter summary --data-path ./exports/data

This command returns the number of exported projects or runs, attribute types, and the basic step statistics.

Load the data into Pluto​

The following command loads the data into Pluto, using the default data and file paths:

uv run neptune-exporter load \
    --loader pluto \
    --pluto-api-key "$PLUTO_API_KEY" \
    --data-path ./exports/data \
    --files-path ./exports/files
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For detailed instructions, see the Neptune Exporter README file on GitHub.