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Comparison · Infra & APIs
rgm vs tidynorm
A side-by-side editorial comparison of rgm and tidynorm — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
rgm vs tidynorm: at a glance
What is rgm?
A microbiome network model that got itself un-archived by deleting the dependency that killed it.
rgm implements the random graphical model for microbiome interactions across related environments, published in JABES in 2026. The package was archived from CRAN in February 2026 because of its dependency on huge; the recovery release drops that dependency entirely, which cost it the graphical-lasso warm start that used to seed the initial graph — the default is now an empty graph, with warm starts left to the user. A post-processing function returning ggplot diagnostics arrived in the same release.
What is tidynorm?
Vowel normalization for phonetics, three releases deep and all of them maintenance.
tidynorm applies speaker normalization to acoustic phonetic measurements inside tidyverse pipelines, including DCT-smoothed formant trajectories through reframe_with_dct_smooth(). The visible release history is short and quiet: settable verbosity options, two fixes to the DCT smoother, and two patches chasing dependency changes in RcppArmadillo and checkmate.
rgm vs tidynorm: editorial side-by-side
rgm
0.0INFRA · APIS
A microbiome network model that got itself un-archived by deleting the dependency that killed it.
◆ Current state
rgm implements the random graphical model for microbiome interactions across related environments, published in JABES in 2026. The package was archived from CRAN in February 2026 because of its dependency on huge; the recovery release drops that dependency entirely, which cost it the graphical-lasso warm start that used to seed the initial graph — the default is now an empty graph, with warm starts left to the user. A post-processing function returning ggplot diagnostics arrived in the same release.
◆ Where it's heading
Three tags shipped inside two hours on one day, and the notes are candid about why: 1.1.0 held the actual work but was never released, 1.2.0 restated it under a higher version to signal the size of the change, and 1.2.1 answered CRAN pre-test feedback. Beyond the archival recovery, the visible work is housekeeping that had accumulated — a shadowed rmvnorm() definition, roxygen import tags that were silently emitting nothing, leftover C++ template scaffolding, and build artifacts under version control. The diagnostics function is the only genuinely new user-facing capability in the window.
◆ Prediction
The immediate task was restoring availability, and that is done; the open question the entries raise is whether losing the graphical-lasso warm start affects convergence in practice, which the new diagnostic plots are positioned to answer.
tidynorm
0.0INFRA · APIS
Vowel normalization for phonetics, three releases deep and all of them maintenance.
◆ Current state
tidynorm applies speaker normalization to acoustic phonetic measurements inside tidyverse pipelines, including DCT-smoothed formant trajectories through reframe_with_dct_smooth(). The visible release history is short and quiet: settable verbosity options, two fixes to the DCT smoother, and two patches chasing dependency changes in RcppArmadillo and checkmate.
◆ Where it's heading
What the entries show is a package past its build-out and into upkeep. The only user-facing addition in the window is control over how loudly the functions report themselves, which is the kind of request that arrives once people are running the package over large datasets rather than a handful of speakers. The two DCT smoother fixes are more telling about substance: returning smooths matching each original token's length, and not erroring on rate and acceleration derivatives, both matter for anyone working with formant trajectories rather than single-point measurements.
◆ Prediction
Nothing in these notes signals feature work in progress, so the next release is most likely another dependency-tracking patch unless the smoothing functions attract more use.
Alternatives to rgm and tidynorm
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 rgm or tidynorm.
WPML
WPML made machine translation the default, and its point releases keep chasing WordPress and page builders.
forestploter
A forest plot package that keeps handing users control of one more graphical detail.
ggInterval
Interval-valued data plotting, spending 2026 making its function names and examples survive CRAN.
contagionchannels
Three releases in ten days, every one of them a CRAN reviewer's correction rather than a code change.
tidyaudit
Pipeline provenance for tidyverse workflows, recording what changed at each step without keeping the data.
See all rgm alternatives → · See all tidynorm alternatives →
Recent activity from rgm and tidynorm
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3mo agotidynormImport fix for a checkmate dependency change
- 3mo agorgmJournal DOI replaces the preprint; promotional wording removed
- 3mo agorgmBack on CRAN after dropping the dependency that caused archival
- 3mo agorgmUnreleased twin of the CRAN recovery release
- 9mo agotidynormSettable verbosity options; DCT smoothing fixes
- 10mo agotidynormRcppArmadillo compatibility patch
- 2y agorgmFirst release: simulation, estimation and post-processing
Frequently asked questions
What is the difference between rgm and tidynorm?
Both compete on the same themes — r-package — within Infra & APIs. rgm and tidynorm 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 rgm better than tidynorm?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. rgm and tidynorm 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 rgm?
Top rgm alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "rgm alternatives" section above for the current picks, or visit /alternatives/rgm for the full list with editorial commentary on each.
What are the best alternatives to tidynorm?
Top tidynorm alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "tidynorm alternatives" section above for the current picks, or visit /alternatives/tidynorm for the full list with editorial commentary on each.