lifecycle
lifecycle gave the tidyverse the word superseded, then spent years tuning who gets warned
Comparison · Infra & APIs
cli vs usethis
A side-by-side editorial comparison of cli and usethis — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:formatting
cli vs usethis: at a glance
What is cli?
cli refines terminal output one formatting detail at a time.
cli builds the formatted terminal output used across r-lib and the tidyverse — inline styles, progress bars, hyperlinks, pluralization. Every release in this window is small and specific: number and byte styles, pluralization that copes with NA and infinities, collapse behaviour that obeys serial comma rules.
What is usethis?
usethis swaps in the Air formatter and stops assuming RStudio is the editor
usethis is the tidyverse's project-scaffolding tool and, unlike much of the r-lib cohort, is still actively developed. Recent work moves it off its own assumptions: the cli package replaced its homegrown UI layer in 3.0.0, and 3.2.0 replaced tidy-style formatting with Air while widening what counts as a project root.
cli vs usethis: editorial side-by-side
cli
0.0INFRA · APIS
cli refines terminal output one formatting detail at a time.
◆ Current state
cli builds the formatted terminal output used across r-lib and the tidyverse — inline styles, progress bars, hyperlinks, pluralization. Every release in this window is small and specific: number and byte styles, pluralization that copes with NA and infinities, collapse behaviour that obeys serial comma rules.
◆ Where it's heading
The work splits in two. One half is expressiveness, adding inline style classes for value types packages format constantly. The other is environment compatibility, where cli must work out what the surrounding terminal or IDE actually supports — hyperlink URI generation became configurable rather than fixed, and hyperlinks are disabled where the host renders them badly.
◆ Prediction
Expect more inline style classes and further environment detection work as editors like Positron and RStudio change how they render terminal output.
usethis
0.0INFRA · APIS
usethis swaps in the Air formatter and stops assuming RStudio is the editor
◆ Current state
usethis is the tidyverse's project-scaffolding tool and, unlike much of the r-lib cohort, is still actively developed. Recent work moves it off its own assumptions: the cli package replaced its homegrown UI layer in 3.0.0, and 3.2.0 replaced tidy-style formatting with Air while widening what counts as a project root.
◆ Where it's heading
The direction is de-RStudio-ing. Project detection now recognizes a VS Code settings file, a Quarto config, or an renv lockfile; use_course() opens folders in Positron as readily as RStudio; Quarto is a first-class vignette and project format. usethis is being rebuilt around the editor and format plurality that has grown up around R, and the pre-3.0 RStudio-and-styler era is being deprecated out.
◆ Prediction
Expect Quarto and Positron support to keep filling in - create_quarto_project() is still flagged experimental - and further deprecation of the RStudio-specific and styler-era helpers.
Alternatives to cli and usethis
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either cli or usethis.
waldo
waldo keeps shedding dependencies while teaching its diff engine new object systems
pkgdown
pkgdown now generates llms.txt and a markdown copy of every documentation page
knitr
knitr adds OpenTelemetry tracing, turning document builds into observable pipelines
lintr
lintr makes the native pipe the default rule and clears out a decade of deprecations
covr
covr's coverage tooling has been stable to the point of dormancy since 2022
Recent activity from cli and usethis
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 4mo agoclicli 3.6.6 adds inline number and byte formatting styles
- 11mo agousethiscreate_quarto_project() exits early without the Quarto CLI
- 11mo agousethisuse_air() adopts the Air formatter; project detection widens ⚡
- 1y agoclicli 3.6.5 handles long strings in code_highlight()
- 1y agoclicli 3.6.4 makes hyperlink URIs configurable
- 1y agousethisuse_vignette() and use_article() support Quarto
- 2y agousethisUI moves to cli; Travis and AppVeyor helpers removed
- 2y agoclicli 3.6.3 builds on ARM Windows, fixes RStudio highlighting
- 2y agousethisCRAN-requested documentation fixes
- 2y agoclicli 3.6.2 makes collapsed strings follow serial comma rules
- 3y agousethisVersion comparisons always pass character input
- 3y agoclicli 3.6.1 disables ANSI hyperlinks on the RStudio render plane
Frequently asked questions
What is the difference between cli and usethis?
Both compete on the same themes — formatting — within Infra & APIs. cli and usethis are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is cli better than usethis?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. cli and usethis are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to cli?
Top cli alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "cli alternatives" section above for the current picks, or visit /alternatives/cli-r for the full list with editorial commentary on each.
What are the best alternatives to usethis?
Top usethis alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "usethis alternatives" section above for the current picks, or visit /alternatives/usethis for the full list with editorial commentary on each.