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Load data into Lightning AI

This guide shows how to load exported data into Lightning AI using LitLogger.

Before you start​

  • Export your data from Neptune using the Neptune Exporter tool. Start from the migration overview.
  • Get your Lightning AI credentials:
    • use lightning login for authentication, or
    • set the --litlogger-user-id and --litlogger-api-key flags

Validate your export​

Before loading the data with LitLogger, 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 with LitLogger​

The following command creates one Lightning AI teamspace per Neptune project:

uv run lightning login && \
uv run neptune-exporter load \
  --loader litlogger \
  --data-path ./exports/data \
  --files-path ./exports/files

If the owner (organization) is different from the current authenticated user, you can specify the owner with the --litlogger-owner flag:

uv run neptune-exporter load \
  --loader litlogger \
  --litlogger-owner my-org \
  --data-path ./exports/data \
  --files-path ./exports/files
info

For detailed instructions, see the Neptune Exporter README file on GitHub.