GravityKit
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Comparison · Infra & APIs
Kestra vs Wazuh
A side-by-side editorial comparison of Kestra and Wazuh — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:open-source
Kestra vs Wazuh: at a glance
What is Kestra?
Kestra's topology package now draws flow graphs outside the Kestra UI.
Kestra published topology v0.2.0 and design-system v0.7.2 on November 11, both from one change: the flow graph can render outside the Kestra UI with its own standalone CSS. That follows the November 6 package releases that added npm licensing. Kestra 2.1.0 is still at its October 20 first release candidate.
What is Wazuh?
Wazuh hardens its 4.14 line while 5.0 rebuilds how agents talk to the manager.
Wazuh ships 4.14 patch releases roughly every two to three weeks, and almost all of the content is security hardening: path traversal and command injection fixes, input validation in the cluster code, connection deadlines and memory leak fixes. 4.14.10 also added memory limits for oversized rulesets and queue warnings for the vulnerability scanner. In parallel, 5.0.0 reached its second release candidate on October 30.
Kestra vs Wazuh: editorial side-by-side
Kestra
5.0INFRA · APIS
Kestra's topology package now draws flow graphs outside the Kestra UI.
◆ Current state
Kestra published topology v0.2.0 and design-system v0.7.2 on November 11, both from one change: the flow graph can render outside the Kestra UI with its own standalone CSS. That follows the November 6 package releases that added npm licensing. Kestra 2.1.0 is still at its October 20 first release candidate.
◆ Where it's heading
Kestra is splitting its frontend into reusable npm packages: a design system, the plumage package and now a topology graph that works on its own. Embedding the flow graph in other tools looks like the goal, while the core 2.1.0 release stays unannounced.
◆ Prediction
Expect 2.1.0 final or a second RC soon, since rc1 is over three weeks old; the package work suggests the topology graph will appear in docs or partner tools.
Wazuh
5.0INFRA · APIS
Wazuh hardens its 4.14 line while 5.0 rebuilds how agents talk to the manager.
◆ Current state
Wazuh ships 4.14 patch releases roughly every two to three weeks, and almost all of the content is security hardening: path traversal and command injection fixes, input validation in the cluster code, connection deadlines and memory leak fixes. 4.14.10 also added memory limits for oversized rulesets and queue warnings for the vulnerability scanner. In parallel, 5.0.0 reached its second release candidate on October 30.
◆ Where it's heading
5.0 is the real change: agents move to HTTPS for talking to the manager, a new detection engine replaces the 4.x analysis daemon, and every server install becomes a cluster node. The 4.14 branch, meanwhile, reads like a security audit being worked through release by release, which keeps current installs safe while 5.0 settles.
◆ Prediction
More 5.0 release candidates are likely before a final release, and 4.14 patch releases with security fixes should keep coming every few weeks; a 5.0 GA date is not stated in these entries.
Alternatives to Kestra and Wazuh
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 Kestra or Wazuh.
Payload CMS
Payload's v4 beta.9 keeps every past image crop and raises the Node floor again.
Nautobot
Nautobot 3.3 alpha 2 adds test helpers and a cable location filter after 3.2.9's token-leak fix.
Clair
Clair 4.10 RC can read SBOMs to match Java vulnerabilities.
Shuffle
Shuffle tags builds almost daily, but the notes are empty.
KrakenD
KrakenD's community edition is shipping only dependency bumps.
See all Kestra alternatives → · See all Wazuh alternatives →
Recent activity from Kestra and Wazuh
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoWazuhWazuh 4.14.11 RC1 tightens group paths and agent enrollment
- 3d agoKestraKestra topology 0.2.0 renders flow graphs outside the Kestra UI
- 3d agoKestraKestra design-system 0.7.2 picks up the standalone topology change
- 5d agoWazuhWazuh 4.14.10 adds ruleset memory limits and closes a root injection
- 7d agoKestraKestra plumage 0.1.1 published with npm license
- 7d agoKestraKestra design-system 0.7.1 adds npm license
- 7d agoKestraKestra publishes topology package 0.1.0
- 8d agoKestraKestra design-system 0.7.0 fixes its CSS build setup
- 14d agoWazuhWazuh 5.0 RC2 swaps in a new detection engine
- 29d agoWazuhWazuh 4.14.9 adds compiler hardening to Linux binaries
- 1mo agoWazuhWazuh 5.0 RC1 moves agents to HTTPS and makes every server a cluster
- 1mo agoWazuhWazuh 4.14.8 fixes an alert-stopping deadlock
Frequently asked questions
What is the difference between Kestra and Wazuh?
Both compete on the same themes — open-source — within Infra & APIs. Kestra and Wazuh are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 Kestra better than Wazuh?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Kestra and Wazuh are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 Kestra?
Top Kestra alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Kestra alternatives" section above for the current picks, or visit /alternatives/kestra for the full list with editorial commentary on each.
What are the best alternatives to Wazuh?
Top Wazuh alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Wazuh alternatives" section above for the current picks, or visit /alternatives/wazuh for the full list with editorial commentary on each.