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Where Spark Loops fits.

Choose an approach that fits the work you want to do.

Three ways to approach it.

Test instructions in an app

Spark Loops tries changes to your agent's instructions, tests them on examples and shows results for you to review. You approve each upgrade.

For people who want to work in a desktop app.

Build your own experiments

Code libraries let developers build and connect their own tests. The setup and review process depend on what you build.

For developers who want to control the experiment in code.

Train the model itself

Fine-tuning changes a model using training examples. Spark Loops changes the instructions you give a model.

A different approach when changing instructions is not the job you need done.

What to know about Spark.

  • Mac and Windows, early access. Free during early access.
  • You connect model providers and pay them directly.
  • Spark Loops is proprietary and runs on one computer.
  • Grok Bot chat training and outside helper connections are coming soon.
  • No benchmark results have been published for Spark Loops. We cannot make a measured speed, cost or quality comparison yet.
See how it works

Pick one job. Make it better, for real.

Request early access Read the docs

Mac and Windows, early access. Free during early access.