Tidy Tuning Tools R package tune version 2.1.0 The ability to tune models is important. 'tune' contains functions and classes to be used in conjunction with other 'tidymodels' packages for finding reasonable values of hyper-parameters in models, preprocessing methods, and post-processing steps. Software Depends: R (>= 4.1) Imports: cli (>= 3.3.0), dials (>= 1.4.3), dplyr (>= 1.1.0), GauPro (>= 0.2.15), generics (>= 0.1.2), ggplot2, glue (>= 1.6.2), hardhat (>= 1.4.2), lifecycle, parallel, parsnip (>= 1.5.0), purrr (>= 1.0.0), recipes (>= 1.3.2), rlang (>= 1.1.4), rsample (>= 1.3.2), tailor (>= 0.1.0), tibble (>= 3.1.0), tidyr (>= 1.2.0), tidyselect (>= 1.1.2), vctrs (>= 0.6.1), withr, workflows (>= 1.3.0), yardstick (>= 1.4.0) Suggests: C50, censored (>= 0.3.0), covr, future (>= 1.33.0), future.apply, kernlab, kknn, knitr, mgcv, mirai (>= 2.4.0), modeldata, probably, scales, spelling, splines2, survival, testthat (>= 3.0.0), xgboost, xml2 Max Kuhn <max@posit.co> Comprehensive R Archive Network (CRAN) Max Kuhn [aut, cre] (ORCID: <https://orcid.org/0000-0003-2402-136X>), Posit Software, PBC [cph, fnd] (ROR: <https://ror.org/03wc8by49>) MIT + file LICENSE (https://CRAN.R-project.org/package=tune/LICENSE) 2026-04-17 application/tgz https://CRAN.R-project.org/package=tune doi:10.32614/CRAN.package.tune en-US