HydroPortailStats
France's national flood statistics, ported out of Fortran and into R.
Comparison · Infra & APIs
bsvarSIGNs vs survivoR
A side-by-side editorial comparison of bsvarSIGNs and survivoR — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
bsvarSIGNs vs survivoR: at a glance
What is bsvarSIGNs?
Sign, zero and narrative restrictions brought into the bsvars ecosystem.
bsvarSIGNs estimates structural vector autoregressions identified by sign, zero and narrative restrictions, with the sampler in C++ and the objects, workflows and code structure deliberately matched to the bsvars package. Since the 1.0 launch in mid-2024 the releases have been consolidation: a fix pass, then a vignette, citation metadata and C++ changes to stay ahead of an upcoming compiler check.
What is survivoR?
A Survivor data package that keeps turning a TV show into a relational database
survivoR ships Survivor franchise data as R data frames covering the US, Australian, UK and New Zealand versions. Recent releases track broadcast: US48, US49 and US50 arrived across 2.3.6, 2.3.9 and 2.3.12, alongside AU09, AU12 and Australia vs. The World. The 2.3.12 release also reworked castaway_scores into an explicit three-tier structure - standardised residual scores, probabilistic scores bounded on [0,1], and combined scores - and added advantage_timeline as a long-format view of advantage movement.
bsvarSIGNs vs survivoR: editorial side-by-side
bsvarSIGNs
0.0INFRA · APIS
Sign, zero and narrative restrictions brought into the bsvars ecosystem.
◆ Current state
bsvarSIGNs estimates structural vector autoregressions identified by sign, zero and narrative restrictions, with the sampler in C++ and the objects, workflows and code structure deliberately matched to the bsvars package. Since the 1.0 launch in mid-2024 the releases have been consolidation: a fix pass, then a vignette, citation metadata and C++ changes to stay ahead of an upcoming compiler check.
◆ Where it's heading
The package launched with a published roadmap and the stated intention of intensive development, then spent its next two releases on documentation and compliance rather than new identification schemes. The 2.0 version number is not matched by the changes described under it. What the feed shows is a methods package settling in after launch, not one expanding.
◆ Prediction
The roadmap referenced at launch is the only stated plan, and the entries since do not say which part of it is next.
survivoR
0.0INFRA · APIS
A Survivor data package that keeps turning a TV show into a relational database
◆ Current state
survivoR ships Survivor franchise data as R data frames covering the US, Australian, UK and New Zealand versions. Recent releases track broadcast: US48, US49 and US50 arrived across 2.3.6, 2.3.9 and 2.3.12, alongside AU09, AU12 and Australia vs. The World. The 2.3.12 release also reworked castaway_scores into an explicit three-tier structure - standardised residual scores, probabilistic scores bounded on [0,1], and combined scores - and added advantage_timeline as a long-format view of advantage movement.
◆ Where it's heading
The work is less about adding seasons than about making the tables join cleanly. 2.3.1 rebuilt challenge_description and challenge_results around a shared challenge_id, added challenge characteristic flags and result notes, and put logical finalist, winner and jury flags on castaways. Since then the pattern repeats at smaller scale: boot_order as its own table, season_name deprecated everywhere except season_summary, castaways cleaned so people booted twice appear once. Derived analytical columns are being separated from raw records rather than mixed into them.
◆ Prediction
Expect the next release to add the current season's data on the same broadcast-following cadence, with any structural work continuing to split derived scores out of the raw tables.
Alternatives to bsvarSIGNs and survivoR
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 bsvarSIGNs or survivoR.
estimatr
Fast design-based estimators for experiments, coasting on CRAN patches.
ggdist
The grammar of uncertainty visualization, now drawing the uncertainty in its own estimates.
ipaddress
IP address vectors for R that hit 1.0 and then went quiet.
ltertools
A column-key toolkit for stitching decades of ecological field data into one table.
finnts
Microsoft's automated forecasting framework, still mostly a one-maintainer effort.
See all bsvarSIGNs alternatives → · See all survivoR alternatives →
Recent activity from bsvarSIGNs and survivoR
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2mo agosurvivoRUS50 and AU12 land, castaway scores split into three tiers
- 7mo agosurvivoRUS49 data completed and season 50 cast added
- 11mo agosurvivoRSurvivor Australia vs. The World added
- 1y agosurvivoRboot_order table added and castaways deduplicated
- 1y agobsvarSIGNsFirst vignette, citation metadata, C++ check fixes
- 1y agobsvarSIGNsbsvarSIGNs 1.0.1
- 2y agobsvarSIGNsLaunch: sign, zero and narrative restrictions for bsvars ⚡
- 2y agosurvivoRComplete AU09 data reaches CRAN
- 2y agosurvivoRChallenge tables rebuilt around a shared linking key
Frequently asked questions
What is the difference between bsvarSIGNs and survivoR?
Both compete on the same themes — r-package — within Infra & APIs. bsvarSIGNs and survivoR 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 bsvarSIGNs better than survivoR?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. bsvarSIGNs and survivoR 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 bsvarSIGNs?
Top bsvarSIGNs alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "bsvarSIGNs alternatives" section above for the current picks, or visit /alternatives/bsvarsigns for the full list with editorial commentary on each.
What are the best alternatives to survivoR?
Top survivoR alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "survivoR alternatives" section above for the current picks, or visit /alternatives/survivor for the full list with editorial commentary on each.