RSelenium
RSelenium's only release in eight years touched documentation and CI, nothing else.
Comparison · Infra & APIs
Rhino vs ToolJet
A side-by-side editorial comparison of Rhino and ToolJet — release velocity, themes, recent moves, and the top alternatives to consider.
Rhino vs ToolJet: at a glance
What is Rhino?
Rhino's release line runs on release candidates, and 1.12 makes room for coding agents.
Rhino publishes only release candidates to this feed — every entry back to 1.9 is an -rc tag, with no final release ever appearing. The 1.12.0 candidate is the first in the window with user-visible substance: a `use` function that scaffolds an AGENTS.md file carrying Rhino-specific instructions, plus a `use` function for the CI template. The rest is maintenance: covr-based test coverage, e2e tests, Node dependency updates, and a maintainer handover.
What is ToolJet?
Two trains, one pattern: the LTS line gets hardening, the beta line gets the AI connectors.
ToolJet runs two parallel release lines and the split is stark. The 3.20 LTS train has spent the last week on security and stability — a full critical/high CVE sweep from container scanning, LDAP fixes, module repairs — with its one feature being global certificate support across data source connections plus automated RDS SSL setup. The 3.21 beta train carries the actual product work: datasource tagging and mentions, HubSpot, ServiceNow and QuickBooks AI integrations, link and password expiry controls, and group-based user filtering endpoints.
Rhino vs ToolJet: editorial side-by-side
Rhino
0.0INFRA · APIS
Rhino's release line runs on release candidates, and 1.12 makes room for coding agents.
◆ Current state
Rhino publishes only release candidates to this feed — every entry back to 1.9 is an -rc tag, with no final release ever appearing. The 1.12.0 candidate is the first in the window with user-visible substance: a `use` function that scaffolds an AGENTS.md file carrying Rhino-specific instructions, plus a `use` function for the CI template. The rest is maintenance: covr-based test coverage, e2e tests, Node dependency updates, and a maintainer handover.
◆ Where it's heading
Rhino is converging on scaffolding as its main surface — the framework's value is increasingly in what it generates for you rather than what it does at runtime, and 1.12 extends that generation to instructions meant for AI coding agents rather than humans. The maintainer change and the CI/coverage work in the same release read as consolidation after a long gap: 1.11 shipped in April 2025, 1.12 not until June 2026.
◆ Prediction
More `use_*` scaffolding functions are the obvious next increment, since two arrived in a single release. Whether the AGENTS.md instructions grow into deeper agent tooling is not something these entries settle.
ToolJet
5.0INFRA · APIS
Two trains, one pattern: the LTS line gets hardening, the beta line gets the AI connectors.
◆ Current state
ToolJet runs two parallel release lines and the split is stark. The 3.20 LTS train has spent the last week on security and stability — a full critical/high CVE sweep from container scanning, LDAP fixes, module repairs — with its one feature being global certificate support across data source connections plus automated RDS SSL setup. The 3.21 beta train carries the actual product work: datasource tagging and mentions, HubSpot, ServiceNow and QuickBooks AI integrations, link and password expiry controls, and group-based user filtering endpoints.
◆ Where it's heading
Enterprise deployment concerns are driving the LTS line — certificates, SSL automation, LDAP, CVE response and credential expiry are the recurring subjects, which is what a self-hosted internal-tools platform ships when it is selling into regulated estates. The beta line points at AI-assisted connectors to major SaaS systems, extending the AI features beyond app building into the data sources themselves. Expect the beta connector work to land in LTS once the 3.21 line stabilizes.
◆ Prediction
The AI integration list should keep growing along the same axis — CRM, ITSM, and finance systems — and the global certificate work suggests further connection-level security controls in the LTS train. A 3.21 LTS promotion is the next structural milestone.
Alternatives to Rhino and ToolJet
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 Rhino or ToolJet.
servr
servr keeps growing from a static file server into a general-purpose R web server.
Windmill
Windmill is dismantling the paywall between itself and the data stack
Resend
Resend is wiring itself into every agent runtime it can reach, one standard at a time
vdiffr
vdiffr finished its job in 2021 and has been tracking compilers ever since.
rsconnect
The deployment client is being rebuilt around credentials it never has to store.
See all Rhino alternatives → · See all ToolJet alternatives →
Recent activity from Rhino and ToolJet
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoToolJetToolJet 3.20.211-LTS adds global data source certificates
- 2d agoToolJetToolJet 3.20.210-LTS patches critical and high CVEs
- 3d agoToolJetToolJet 3.20.209-LTS fixes modules, LDAP and AI features
- 3d agoToolJetToolJet 3.21.59-beta fixes docs dependencies and a permissions crash
- 7d agoToolJetToolJet 3.21.58-beta fixes ListView height and nested expressions
- 7d agoToolJetToolJet 3.21.57-beta adds HubSpot, ServiceNow and QuickBooks AI integrations
- 2mo agoRhinoRhino 1.12 adds AGENTS.md and CI-template scaffolding
- 1y agoRhinoRhino 1.11.0 release candidate
- 1y agoRhinoRhino 1.10.0 release candidate
- 2y agoRhinoRhino 1.9 adds bslib support and prettier formatting
Frequently asked questions
What is the difference between Rhino and ToolJet?
They serve adjacent needs but don't currently overlap on shipped themes. ToolJet is currently shipping more aggressively (velocity 5.0 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 Rhino better than ToolJet?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. ToolJet is currently shipping more aggressively (velocity 5.0 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 Infra & APIs products to evaluate alongside.
What are the best alternatives to Rhino?
Top Rhino alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Rhino alternatives" section above for the current picks, or visit /alternatives/rhino-r for the full list with editorial commentary on each.
What are the best alternatives to ToolJet?
Top ToolJet alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ToolJet alternatives" section above for the current picks, or visit /alternatives/tooljet for the full list with editorial commentary on each.