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rnx runtime

rnx runtime

rnx runtime

Install, list, switch, and remove versioned RNX engine runtimes. The CLI downloads a tarball from the configured CDN, verifies its sha256, and extracts it. The daemon serves the default runtime and updates it hourly in the background. To keep one app on a fixed engine, set runtimeVersion in that repo’s optional rnx.config.ts; this does not change other apps. rnx runtime notes prints release notes for the repo-selected engine, or the machine default when the repo has no selection.

terminal
rnx runtime install [version]
rnx runtime list
rnx runtime use <version>
rnx runtime remove <version>
rnx runtime which
rnx runtime notes

Options

flagdescription
--channel <name>channel for ‘latest’ (default: stable)
--forcereinstall even if already on disk
--no-set-activedon’t switch active runtime after install (also accepts —set-active=false)

Examples

terminal
rnx runtime install
rnx runtime install 1.2.3
rnx runtime install --channel beta
rnx runtime use 1.2.3
rnx runtime list
rnx runtime which
rnx runtime notes
rnx runtime remove 1.2.2