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Comparison · Infra & APIs

Clair vs Inspektor Gadget

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

Clair vs Inspektor Gadget: at a glance

FeatureClairInspektor Gadget
SectorInfra & APIsInfra & APIs
Velocity score2.52.5
Sparks · 30d00
Top themescontainer-security, vulnerability-scanning, sbom, red-hatebpf, kubernetes, opentelemetry, least-privilege
Last editorial update8h ago9d ago
WebsiteVisit →Visit →

What is Clair?

Clair 4.10 RC can read SBOMs to match Java vulnerabilities.

Clair cut its first 4.10.0 release candidate on November 13, eleven months after 4.9.0. Its Java indexers can now read CycloneDX SBOM files and treat them as the source of truth, and Red Hat's VEX data now covers Maven advisories, so Java packages in Red Hat images can be matched. It also reduces memory use when many packages share a source package.

Read the full Clair trajectory →

What is Inspektor Gadget?

Inspektor Gadget v0.58 adds SELinux and rename tracing and fixes stale OTel series

Inspektor Gadget v0.58.0 adds trace_selinux for SELinux AVC decisions and trace_rename for file renames, an opt-in OpenTelemetry snapshot mode that drops series for processes that no longer exist, and IPv6 support in trace_sni. The profiler fork was rebased onto upstream, and trace_fsslower's output format changed in a breaking way. v0.57.0 had already let gadgets run rootless with narrow capabilities.

Read the full Inspektor Gadget trajectory →

Clair vs Inspektor Gadget: editorial side-by-side

C
Clair
INFRA · APIS
2.5

Clair 4.10 RC can read SBOMs to match Java vulnerabilities.

◆ Current state

Clair cut its first 4.10.0 release candidate on November 13, eleven months after 4.9.0. Its Java indexers can now read CycloneDX SBOM files and treat them as the source of truth, and Red Hat's VEX data now covers Maven advisories, so Java packages in Red Hat images can be matched. It also reduces memory use when many packages share a source package.

◆ Where it's heading

Since 4.8 Clair has moved from Red Hat's older OVAL data to VEX, and each release follows Red Hat's security data more closely. 4.10 adds SBOMs as an input, so Clair can match what an image's own manifest declares, not only what it finds on disk.

◆ Prediction

More 4.10 release candidates and then a final are likely; the long gap between releases suggests that could take weeks.

I
Inspektor Gadget
INFRA · APIS
2.5

Inspektor Gadget v0.58 adds SELinux and rename tracing and fixes stale OTel series

◆ Current state

Inspektor Gadget v0.58.0 adds trace_selinux for SELinux AVC decisions and trace_rename for file renames, an opt-in OpenTelemetry snapshot mode that drops series for processes that no longer exist, and IPv6 support in trace_sni. The profiler fork was rebased onto upstream, and trace_fsslower's output format changed in a breaking way. v0.57.0 had already let gadgets run rootless with narrow capabilities.

◆ Where it's heading

The project is pairing two tracks: reducing the privileges and trust an eBPF tool needs (rootless runs, multi-tenancy, hardened parsing) and making its output fit standard observability pipelines (OTel metrics and profiles). New gadgets keep widening security-relevant coverage.

◆ Prediction

Expect further OpenTelemetry alignment and more security-focused gadgets; the experimental multi-tenancy from v0.56 has not yet shown a path to stable in the entries.

Alternatives to Clair and Inspektor Gadget

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 Clair or Inspektor Gadget.

See all Clair alternatives → · See all Inspektor Gadget alternatives →

Recent activity from Clair and Inspektor Gadget

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

  1. 13h agoClairClair 4.10 RC reads CycloneDX SBOMs for Java matching
  2. 9d agoInspektor Gadgetv0.58.0: SELinux and rename tracing, OTel snapshot mode
  3. 1mo agoInspektor Gadgetv0.57.0: rootless ig run and reduced-privilege deploys
  4. 1mo agoInspektor Gadgetv0.56.2: bounded owner reference enrichment
  5. 1mo agoInspektor Gadgetv0.56.1 hardens USDT parsing against crafted binaries
  6. 2mo agoInspektor GadgetRelease v0.56.0 ⚡
  7. 2mo agoInspektor GadgetRelease v0.55.1
  8. 11mo agoClairClair 4.9 moves CVSS data to NVD's 2.0 feeds
  9. 2y agoClairClair 4.8 replaces Red Hat OVAL data with VEX
  10. 2y agoClairClair 4.7.4 changes the default layer download location
  11. 2y agoClairClair 4.7.3 requires TLS 1.2 or newer
  12. 3y agoClairClair 4.7.2 drops the retired CRDA source

Frequently asked questions

What is the difference between Clair and Inspektor Gadget?

They serve adjacent needs but don't currently overlap on shipped themes. Clair and Inspektor Gadget are shipping at a similar cadence (velocity 2.5 vs 2.5, 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 Clair better than Inspektor Gadget?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Clair and Inspektor Gadget are shipping at a similar cadence (velocity 2.5 vs 2.5, 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 Clair?

Top Clair alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Clair alternatives" section above for the current picks, or visit /alternatives/clair for the full list with editorial commentary on each.

What are the best alternatives to Inspektor Gadget?

Top Inspektor Gadget alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Inspektor Gadget alternatives" section above for the current picks, or visit /alternatives/inspektor-gadget for the full list with editorial commentary on each.