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Comparison · Infra & APIs
nmfspalette vs RSA
A side-by-side editorial comparison of nmfspalette and RSA — release velocity, themes, recent moves, and the top alternatives to consider.
nmfspalette vs RSA: at a glance
What is nmfspalette?
A NOAA Fisheries colour palette that ships when the branding guide changes
nmfspalette supplies the NOAA Fisheries colour palette as an R package, for figures that have to follow agency branding. Its five releases track the branding guide rather than any software need: a first version in 2020, a breaking switch to CSS-compatible colour names in 2021, an update to the 2022 branding colours applied in July 2023, and a 2024 release whose stated purpose is to mint a DOI. There is no functionality here beyond supplying colours.
What is RSA?
Four years quiet, then two releases ninety seconds apart, both about drawing better plots
RSA implements response surface analysis for congruence questions in psychology, built on lavaan. After four and a half years of silence the maintainer pushed 0.10.6 and 0.10.8 within ninety seconds of each other on 2 October 2025, so the feed's version sequence is a backfill of accumulated work rather than two separate release events. Both are plotting releases: user-defined lines and points on the surface, stilts for selected data points, and separate control of point fill and border colour.
nmfspalette vs RSA: editorial side-by-side
nmfspalette
0.0INFRA · APIS
A NOAA Fisheries colour palette that ships when the branding guide changes
◆ Current state
nmfspalette supplies the NOAA Fisheries colour palette as an R package, for figures that have to follow agency branding. Its five releases track the branding guide rather than any software need: a first version in 2020, a breaking switch to CSS-compatible colour names in 2021, an update to the 2022 branding colours applied in July 2023, and a 2024 release whose stated purpose is to mint a DOI. There is no functionality here beyond supplying colours.
◆ Where it's heading
This is a package whose release schedule is set outside the project — it changes when NOAA publishes new branding, and the 2022 guide took until 2023 to land here. The one release with real user impact was the 2021 breaking change, which replaced the branding guide's colour names with CSS-compatible ones and would have broken any code naming a colour directly. The DOI release indicates the maintainer expects it to be cited in publications, which is the natural end state for an agency-standard palette.
◆ Prediction
Expect the next release when NOAA Fisheries revises its branding guide again; on the 2022-to-2023 precedent, it will follow the guide by several months.
RSA
0.0INFRA · APIS
Four years quiet, then two releases ninety seconds apart, both about drawing better plots
◆ Current state
RSA implements response surface analysis for congruence questions in psychology, built on lavaan. After four and a half years of silence the maintainer pushed 0.10.6 and 0.10.8 within ninety seconds of each other on 2 October 2025, so the feed's version sequence is a backfill of accumulated work rather than two separate release events. Both are plotting releases: user-defined lines and points on the surface, stilts for selected data points, and separate control of point fill and border colour.
◆ Where it's heading
The statistical core has been stable since 0.10.0 in 2020, which added control variables, pooled centering and a corrected AICc. Everything since is either plot customisation or a reaction to a dependency — lavaan model comparison, rgl deprecations, tkrplot on Apple Silicon, the ggplot2 fill aesthetic. This is a mature method implementation in maintenance, where the visible work is making its surface plots publishable.
◆ Prediction
Further releases are most likely dependency reactions, with rgl and ggplot2 the two that have repeatedly forced changes, and plot customisation arriving in batches whenever the maintainer returns to the package.
Alternatives to nmfspalette and RSA
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 nmfspalette or RSA.
Cursor
Cursor's agents stop waiting to be asked - they subscribe, and they hold a goal until it's done.
incident.io
Nexus does the diagnosis; the agent is now reaching into the status page too.
Warp
Warp turned its quarter of software-factory essays into infrastructure you can buy.
Okta
Okta's developer blog is a Cross App Access campaign, now diluted by advocacy-team storytelling.
tealeaves
A leaf-temperature model that finished its job in 2020 and has stayed finished
See all nmfspalette alternatives → · See all RSA alternatives →
Recent activity from nmfspalette and RSA
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 10mo agoRSAUser-defined lines and points on response surface plots
- 10mo agoRSAStilts and separate point fill and border colours in plotRSA
- 2y agonmfspaletteMinor updates and DOI
- 2y agonmfspaletteUpdate to new 2022 colors
- 5y agoRSADemo dataset for control variables and cubic RSA; SRSQD fix
- 5y agonmfspaletteRelease with CSS compatible names
- 5y agoRSAtkrplot moved to Suggests for Apple Silicon
- 5y agonmfspaletteRelease update to work with r-cmd-check
- 5y agonmfspaletteThe first release of nmfspalette
- 6y agoRSAFixes for R 4.0.0 stringsAsFactors and discrepancy output
- 6y agoRSAControl variables, pooled centering and a corrected AICc
Frequently asked questions
What is the difference between nmfspalette and RSA?
They serve adjacent needs but don't currently overlap on shipped themes. nmfspalette and RSA 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 nmfspalette better than RSA?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. nmfspalette and RSA 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 nmfspalette?
Top nmfspalette alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "nmfspalette alternatives" section above for the current picks, or visit /alternatives/nmfspalette for the full list with editorial commentary on each.
What are the best alternatives to RSA?
Top RSA alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "RSA alternatives" section above for the current picks, or visit /alternatives/rsa for the full list with editorial commentary on each.