Muse Code vs Claude Code: tool and model choices

Muse Code and Claude Code are developer tools, not fixed benchmark configurations. Compare their workflow fit separately from the model used behind each tool.

Last verified 3 September 2026.

Use Muse Spark 1.3 in 4 steps

Step 1 of 4

Try Muse Spark 1.3 in the OneInfer playground without writing code, or create an API key in the Console to call it from your app.

export ONEINFER_API_KEY="your-api-key"

Evaluation checklist

AreaWhat to verify
Model bindingRecord exact model, effort and any fallback
Repository workflowEditing, test execution and recovery from failed tasks
PermissionsReview shell commands and approval boundaries
CostInclude retries, tool output, caching and subscription terms

Muse Code with Spark 1.3

Meta's launch post lists Muse Code as an access route to Spark 1.3. That does not establish a CLI installation command or a subscription price.

Ready to test the workflow?

Do not price a CLI from an index task

Reported $0.55 and $1.23 figures refer to model evaluation costs, not prices per coding-agent job or subscription.

Frequently asked questions

How current is this information?

This page reflects sources checked on 3 September 2026. Verify current access, pricing and provider terms before an evaluation.

Put Muse Spark 1.3 to work

Fund a controlled evaluation, test it on your own inputs, and measure quality and cost on your workload.