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Comparison · Infra & APIs

Jaeger vs Wazuh

A side-by-side editorial comparison of Jaeger and Wazuh — release velocity, themes, recent moves, and the top alternatives to consider.

Jaeger vs Wazuh: at a glance

FeatureJaegerWazuh
SectorInfra & APIsInfra & APIs
Velocity score3.85.0
Sparks · 30d10
Top themessql-query, mcp, clickhouse, trace-searchsiem, endpoint-security, open-source, security-hardening
Last editorial update8d ago8h ago
WebsiteVisit →Visit →

What is Jaeger?

Jaeger 2.23 lets people and agents query traces in SQL.

Jaeger 2.23 adds a SQL query surface that compiles to its RFC 0005 structured filters, and the MCP search_traces tool now accepts a SQL statement. Storage search capabilities are exposed over api_v3 HTTP and gRPC, and ClickHouse now routes structured filters into SQL WHERE clauses. The release also breaks things: unused ClickHouse feature gates are gone, schema creation needs an explicit table engine, and the Gemini reference sidecar is removed.

Read the full Jaeger trajectory →

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.

Read the full Wazuh trajectory →

Jaeger vs Wazuh: editorial side-by-side

J
Jaeger
INFRA · APIS
3.8

Jaeger 2.23 lets people and agents query traces in SQL.

◆ Current state

Jaeger 2.23 adds a SQL query surface that compiles to its RFC 0005 structured filters, and the MCP search_traces tool now accepts a SQL statement. Storage search capabilities are exposed over api_v3 HTTP and gRPC, and ClickHouse now routes structured filters into SQL WHERE clauses. The release also breaks things: unused ClickHouse feature gates are gone, schema creation needs an explicit table engine, and the Gemini reference sidecar is removed.

◆ Where it's heading

Since merging MCP into the query service in July, Jaeger has been rebuilding search: trace summaries, then span search and pagination, now SQL. Each release makes the query layer more expressive and more usable by AI agents, while ClickHouse becomes the backend that gets the new capabilities first.

◆ Prediction

Expect the SQL surface and structured filters to move from new to beta or stable over the next releases, with more backends routing filters natively like ClickHouse does now.

W
Wazuh
INFRA · APIS
5.0

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 Jaeger 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 Jaeger or Wazuh.

See all Jaeger alternatives → · See all Wazuh alternatives →

Recent activity from Jaeger and Wazuh

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 2d agoWazuhWazuh 4.14.11 RC1 tightens group paths and agent enrollment
  2. 5d agoWazuhWazuh 4.14.10 adds ruleset memory limits and closes a root injection
  3. 9d agoJaegerSQL queries for traces, in the API and the MCP tool ⚡
  4. 14d agoWazuhWazuh 5.0 RC2 swaps in a new detection engine
  5. 29d agoWazuhWazuh 4.14.9 adds compiler hardening to Linux binaries
  6. 1mo agoJaegerSpan search and pagination reach the query service
  7. 1mo agoWazuhWazuh 5.0 RC1 moves agents to HTTPS and makes every server a cluster
  8. 1mo agoWazuhWazuh 4.14.8 fixes an alert-stopping deadlock
  9. 2mo agoJaegerClickHouse goes stable; unused v1 HTTP endpoints removed
  10. 3mo agoJaegerMCP merges into the query service; Elasticsearch 6 support removed ⚡
  11. 5mo agoJaegerLightweight trace-summaries endpoint arrives in the v3 API
  12. 6mo agoJaegerHeader forwarding to storage backends and UI base-path autodetection

Frequently asked questions

What is the difference between Jaeger and Wazuh?

They serve adjacent needs but don't currently overlap on shipped themes. Wazuh is currently shipping more aggressively (velocity 5.0 vs 3.8), with 0 editorial sparks in the last 30 days against 1. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Jaeger better than Wazuh?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Wazuh is currently shipping more aggressively (velocity 5.0 vs 3.8), with 0 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to Jaeger?

Top Jaeger alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Jaeger alternatives" section above for the current picks, or visit /alternatives/jaeger 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.