r2rtf
The clinical-report table engine learned Chinese, then learned to leave RTF entirely
Comparison · Analytics
DataSpaceR vs forestly
A side-by-side editorial comparison of DataSpaceR and forestly — release velocity, themes, recent moves, and the top alternatives to consider.
DataSpaceR vs forestly: at a glance
What is DataSpaceR?
DataSpaceR's 1.0.0 rebuilt its query API and opened up HIV antibody sequence data.
The R client for the CAVD DataSpace reached 1.0.0 in July 2026 after five years of small fixes. The release removed the mAb grid filtering and view methods in favour of filtering an availableMabs object with data.table syntax, applied that pattern to every query method, and added a class for querying DAASH, the Database of Annotated Antibody Sequences for HIV-1. The August patch restored the LANL monoclonal-antibody metadata requests and batched BCR sequence queries.
What is forestly?
forestly built an interactive safety review tool, then taught it to produce submission-ready RTF.
forestly renders adverse-event forest plots as interactive reactable widgets — filterable by AE category, with sliders for incidence thresholds and a toggle for the risk-difference column. Version 0.1.3 added `rtf_static_forestly()` for static RTF output, and 0.1.4 has been about giving the display owner control over what reviewers see: the CSV download button, the AE filter label, and the diff toggle can each be switched off.
DataSpaceR vs forestly: editorial side-by-side
DataSpaceR
2.5ANALYTICS
DataSpaceR's 1.0.0 rebuilt its query API and opened up HIV antibody sequence data.
◆ Current state
The R client for the CAVD DataSpace reached 1.0.0 in July 2026 after five years of small fixes. The release removed the mAb grid filtering and view methods in favour of filtering an availableMabs object with data.table syntax, applied that pattern to every query method, and added a class for querying DAASH, the Database of Annotated Antibody Sequences for HIV-1. The August patch restored the LANL monoclonal-antibody metadata requests and batched BCR sequence queries.
◆ Where it's heading
The package is converging on one query idiom — build a filtered object, then fetch — instead of per-domain grid methods, and each class now accepts multiple studies or antibodies rather than one. The 1.0.1 patch suggests the rewrite dropped functionality that users noticed, and it was put back rather than redesigned.
◆ Prediction
With DAASH access in place and the query surface unified, the next work is most likely more sequence-domain coverage and follow-up fixes to the batched query paths introduced in 1.0.1.
forestly
0.0ANALYTICS
forestly built an interactive safety review tool, then taught it to produce submission-ready RTF.
◆ Current state
forestly renders adverse-event forest plots as interactive reactable widgets — filterable by AE category, with sliders for incidence thresholds and a toggle for the risk-difference column. Version 0.1.3 added `rtf_static_forestly()` for static RTF output, and 0.1.4 has been about giving the display owner control over what reviewers see: the CSV download button, the AE filter label, and the diff toggle can each be switched off.
◆ Where it's heading
The arc runs from a fixed interactive widget toward a configurable one with two output modes. Nearly every new argument in the last two releases exists to remove something from the display or relabel it, which suggests the users driving development are producing outputs for others to review under conventions they do not control. The x-axis range, column header, figure header and slider range arguments point the same way — this is a tool being fitted into standardised reporting rather than used ad hoc.
◆ Prediction
Given that the last two releases have consisted almost entirely of display-control arguments, the next is likely more of the same, applied to whichever parts of the interactive layout are still fixed.
Alternatives to DataSpaceR and forestly
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 DataSpaceR or forestly.
DoseFinding
New stewardship at openpharma, then two releases adding the methods MCP-Mod was missing
webmockr
The stubbing library added httr2 support, then spent a year cutting itself free of everything else
crul
crul took mocking back from webmockr and made it a property of the client itself
dendroNetwork
Six releases, six identical bodies — the feed carries the package abstract instead of release notes
chattr
chattr deleted every LLM integration it had written and outsourced the lot to ellmer
See all DataSpaceR alternatives → · See all forestly alternatives →
Recent activity from DataSpaceR and forestly
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 9d agoDataSpaceRLANL metadata requests restored and BCR queries batched
- 1mo agoDataSpaceRQuery API rebuilt and DAASH antibody sequence access added ⚡
- 5mo agoforestlyDownload button, AE filter label and diff toggle become optional
- 11mo agoforestlyStatic RTF forest plots join the interactive output ⚡
- 1y agoDataSpaceRFixes for antibody and donor queries
- 1y agoDataSpaceRLANL metadata added to neutralising-antibody pulls
- 1y agoforestlyreactR 0.6.0 rendering fix and slider label control
- 2y agoforestlyTreatment group selection and rough-edge fixes
- 3y agoforestlyFirst release on GitHub and CRAN
- 4y agoDataSpaceRSession fix for CDS reports and snake-case bindings
Frequently asked questions
What is the difference between DataSpaceR and forestly?
They serve adjacent needs but don't currently overlap on shipped themes. DataSpaceR is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is DataSpaceR better than forestly?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. DataSpaceR is currently shipping more aggressively (velocity 2.5 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to DataSpaceR?
Top DataSpaceR alternatives in Analytics are ranked by recent ship velocity. Browse the "DataSpaceR alternatives" section above for the current picks, or visit /alternatives/dataspacer for the full list with editorial commentary on each.
What are the best alternatives to forestly?
Top forestly alternatives in Analytics are ranked by recent ship velocity. Browse the "forestly alternatives" section above for the current picks, or visit /alternatives/forestly for the full list with editorial commentary on each.