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Skipper trims a 4x memory regression out of routesrv, days after shipping h2c
Comparison · Infra & APIs
Tasmota vs ToolJet
A side-by-side editorial comparison of Tasmota and ToolJet — release velocity, themes, recent moves, and the top alternatives to consider.
Tasmota vs ToolJet: at a glance
What is Tasmota?
Tasmota's release train is a hardware-support treadmill — new silicon, new sensors, every two months
Tasmota ships a named minor roughly every two months, and each one is a long list of newly supported devices: CO2 and air-quality sensors, RTCs, I/O expanders, display controllers, energy monitors and board templates. The platform work underneath tracks Espressif's silicon closely, with ESP32-P4 and ESP32-C5 support arriving and an ARCH template key now covering eleven ESP32 variants.
What is ToolJet?
Observability lands on OpenTelemetry semconv in the LTS train
ToolJet runs two lines in parallel and both are in a steady groove. The LTS train picked up frontend and app observability built on OpenTelemetry semantic conventions plus primary and backup access, following a 3.20.212 release that carried the substantive feature batch — dynamic height across Timeline, Filepicker, Reorderable List, RadioButtonV2 and Tags, dynamic number formats on Currency Input, camera flip on mobile, and AI build notifications. The beta line is mostly fixes and LTS cherry-picks.
Tasmota vs ToolJet: editorial side-by-side
Tasmota
0.0INFRA · APIS
Tasmota's release train is a hardware-support treadmill — new silicon, new sensors, every two months
◆ Current state
Tasmota ships a named minor roughly every two months, and each one is a long list of newly supported devices: CO2 and air-quality sensors, RTCs, I/O expanders, display controllers, energy monitors and board templates. The platform work underneath tracks Espressif's silicon closely, with ESP32-P4 and ESP32-C5 support arriving and an ARCH template key now covering eleven ESP32 variants.
◆ Where it's heading
The direction is breadth, not depth — Tasmota's value is that whatever ESP-based device someone buys, a driver already exists. The infrastructure work serves that goal: the redesigned ESP8266 I2C driver enabling a second bus, multi-bus support for existing expanders, and an Extension Manager replacing the older partition tooling all exist to fit more drivers onto constrained hardware.
◆ Prediction
Expect the next minor to follow the same shape — another codenamed release adding sensor and board support, tracking whichever ESP32 variants Espressif ships next.
ToolJet
5.0INFRA · APIS
Observability lands on OpenTelemetry semconv in the LTS train
◆ Current state
ToolJet runs two lines in parallel and both are in a steady groove. The LTS train picked up frontend and app observability built on OpenTelemetry semantic conventions plus primary and backup access, following a 3.20.212 release that carried the substantive feature batch — dynamic height across Timeline, Filepicker, Reorderable List, RadioButtonV2 and Tags, dynamic number formats on Currency Input, camera flip on mobile, and AI build notifications. The beta line is mostly fixes and LTS cherry-picks.
◆ Where it's heading
Most releases are small and corrective, with feature work collecting into occasional larger LTS drops. The recurring themes are component sizing, which appears in nearly every release, and enterprise-operations work — global data source certificates, automated RDS SSL setup, CVE patching, and now standards-based observability. It reads as a platform hardening for self-hosted enterprise deployments.
◆ Prediction
Expect the dynamic-height and sizing pass to continue across the remaining widgets, and the beta line's AI datasource integrations to graduate into the LTS train. Standardizing on OTel semconv suggests exported traces and metrics for customer-run dashboards next.
Alternatives to Tasmota 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 Tasmota or ToolJet.
Apache CloudStack
CloudStack ships two LTS branches in lockstep and publishes nothing but pointers
Kinsta
Kinsta is moving MyKinsta's controls into its API, one surface per month
Verdaccio
Verdaccio's 7.0 line is subtraction — forks dropped, toolchain swapped, tags mostly empty
Honeycomb
Canvas agents gain memory, and onboarding moves into the editor
GitHub
Security and governance controls catch up to the Copilot build-out
See all Tasmota alternatives → · See all ToolJet alternatives →
Recent activity from Tasmota and ToolJet
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 19h agoToolJetFrontend and app observability on OpenTelemetry semconv
- 1d agoToolJetTable headers grow in height when set to wrap
- 2d agoToolJetFix for gRPC proto discovery freezing the instance
- 5d agoToolJetToolJet 3.21.60-beta fixes stale table row-click values
- 5d agoToolJet3.20.212-LTS: AI build notifications and more dynamic heights
- 7d agoToolJetToolJet 3.20.211-LTS adds global data source certificates
- 1mo agoTasmotaTasmota v15.5.0 Sylvan
- 3mo agoTasmotaTasmota v15.4.0 Sybil
- 6mo agoTasmotaTasmota v15.3.0 Susan
- 8mo agoTasmotaTasmota v15.2.0 Stephan
- 10mo agoTasmotaTasmota v15.1.0 Stella
- 1y agoTasmotaTasmota v15.0.1 Sharon
Frequently asked questions
What is the difference between Tasmota 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 Tasmota 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 Tasmota?
Top Tasmota alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Tasmota alternatives" section above for the current picks, or visit /alternatives/tasmota 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.