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cffr vs hoardr

A side-by-side editorial comparison of cffr and hoardr — release velocity, themes, recent moves, and the top alternatives to consider.

cffr vs hoardr: at a glance

Featurecffrhoardr
SectorAnalyticsAnalytics
Velocity score0.00.0
Sparks · 30d00
Top themescitation-metadata, r-packages, schema-validation, open-sciencecaching, r-package, ropensci, infrastructure
Last editorial update6h ago58m ago
WebsiteVisit →Visit →

What is cffr?

cffr keeps CITATION.cff generation in step with the standard and its R sources.

The package generates and validates CITATION.cff files from R package metadata. Recent work is validation and parsing accuracy rather than new outputs: cff_validate() moved onto the ajv engine through jsonvalidate for clearer errors, ROR identifiers act as a website fallback for people and entities, and DOIs are now detected in inst/CITATION url fields including dx.doi.org forms.

Read the full cffr trajectory →

What is hoardr?

A cache-directory helper that has shipped nothing but CRAN-triggered patches for seven years.

hoardr manages local cache directories for other R packages — where files go, how they are keyed, whether they exist. It underpins caching in several rOpenSci data clients. The last functional additions were in 2018; everything since is a patch issued because CRAN reported a test failure or the maintainer changed.

Read the full hoardr trajectory →

cffr vs hoardr: editorial side-by-side

C
cffr
ANALYTICS
0.0

cffr keeps CITATION.cff generation in step with the standard and its R sources.

◆ Current state

The package generates and validates CITATION.cff files from R package metadata. Recent work is validation and parsing accuracy rather than new outputs: cff_validate() moved onto the ajv engine through jsonvalidate for clearer errors, ROR identifiers act as a website fallback for people and entities, and DOIs are now detected in inst/CITATION url fields including dx.doi.org forms.

◆ Where it's heading

The package tracks two moving targets — the Citation File Format schema and R's own person and citation handling, which has broken extraction twice in recent releases. Between those, releases pick up ecosystem details: Codeberg recognised as a repository host, CRAN-to-SPDX licence mappings refreshed, GitHub Action defaults changed to save quota. The most recent release is an internal refactor carried out with AI assistance, with no user-facing change.

◆ Prediction

With validation migrated and the R 4.5 person changes absorbed, the next release most likely follows a Citation File Format schema update rather than adding capability.

H
hoardr
ANALYTICS
0.0

A cache-directory helper that has shipped nothing but CRAN-triggered patches for seven years.

◆ Current state

hoardr manages local cache directories for other R packages — where files go, how they are keyed, whether they exist. It underpins caching in several rOpenSci data clients. The last functional additions were in 2018; everything since is a patch issued because CRAN reported a test failure or the maintainer changed.

◆ Where it's heading

This is infrastructure that has reached its final shape. Three of the last three releases were reactive: two responses to CRAN test-failure notifications, one to a maintainer handover. The single behavioural change in that stretch — forward slashes in paths on every operating system — is a consistency fix for downstream packages rather than a feature. Its release cadence is set by CRAN's checks, not by demand.

◆ Prediction

Expect the next release to be triggered by another CRAN check failure rather than by new functionality, matching every release since 2018.

Alternatives to cffr and hoardr

Other Analytics 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 cffr or hoardr.

See all cffr alternatives → · See all hoardr alternatives →

Recent activity from cffr and hoardr

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1mo agocffrInternal refactor and test hardening
  2. 3mo agocffrValidation moves to ajv; ROR and DOI detection improve
  3. 5mo agocffrR 4.1 minimum and Quarto vignettes
  4. 7mo agocffrAction defaults and person-comment parsing
  5. 1y agocffrcff_write() can now generate inst/CITATION too
  6. 1y agohoardrPaths use forward slashes on every platform
  7. 1y agocffrORCID extraction adapted to R person changes
  8. 2y agohoardrTest-only patch for a CRAN failure
  9. 3y agohoardrPatch release for maintainer handover
  10. 7y agohoardrFixes cache paths leaking between HoardClient instances
  11. 7y agohoardrFile-existence checks and full-path cache configuration
  12. 9y agohoardrCRAN disk-writing policy compliance

Frequently asked questions

What is the difference between cffr and hoardr?

They serve adjacent needs but don't currently overlap on shipped themes. cffr and hoardr 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 cffr better than hoardr?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. cffr and hoardr 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 Analytics products to evaluate alongside.

What are the best alternatives to cffr?

Top cffr alternatives in Analytics are ranked by recent ship velocity. Browse the "cffr alternatives" section above for the current picks, or visit /alternatives/cffr for the full list with editorial commentary on each.

What are the best alternatives to hoardr?

Top hoardr alternatives in Analytics are ranked by recent ship velocity. Browse the "hoardr alternatives" section above for the current picks, or visit /alternatives/hoardr for the full list with editorial commentary on each.