Call R from R R package callr version 3.8.0 CRAN Task View: HighPerformanceComputing (https://CRAN.R-project.org/view=HighPerformanceComputing) It is sometimes useful to perform a computation in a separate R process, without affecting the current R process at all. This packages does exactly that. Software Depends: R (>= 3.4) Imports: otel (>= 0.2.0), processx (>= 3.6.1), R6, utils Suggests: asciicast (>= 2.3.1), carrier, cli (>= 1.1.0), otelsdk (>= 0.2.0), ps, rprojroot, spelling, testthat (>= 3.2.0), withr (>= 2.3.0) Gábor Csárdi <csardi.gabor@gmail.com> Comprehensive R Archive Network (CRAN) Gábor Csárdi [aut, cre, cph] (ORCID: <https://orcid.org/0000-0001-7098-9676>), Winston Chang [aut], Posit Software, PBC [cph, fnd] (ROR: <https://ror.org/03wc8by49>), Ascent Digital Services [cph, fnd] MIT + file LICENSE (https://CRAN.R-project.org/package=callr/LICENSE) 2026-06-05 application/tgz https://CRAN.R-project.org/package=callr doi:10.32614/CRAN.package.callr en-US