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Comparison · Infra & APIs

Stream vs Clair

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

Stream vs Clair: at a glance

FeatureStreamClair
SectorInfra & APIsInfra & APIs
Velocity score2.52.5
Sparks · 30d00
Top themeslogistics, delivery-management, monthly-release, public-apicontainer-security, vulnerability-scanning, sbom, red-hat
Last editorial update4mo ago8h ago
Website—Visit →

What is Stream?

Stream's logistics platform ships steady monthly digests: planning, orders, mobile, no pivots.

This feed is Stream, a delivery and transport-management platform (not the chat/video devtool of a similar name), publishing dated monthly release digests. Each month bundles dozens of scoped improvements across Planning, Orders, Vehicles, the driver mobile app, Public API, and reporting, plus a long fixes list. The cadence is reliable and the work is broad but incremental.

Read the full Stream trajectory →

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 →

Stream vs Clair: editorial side-by-side

S
Stream
INFRA · APIS
2.5

Stream's logistics platform ships steady monthly digests: planning, orders, mobile, no pivots.

◆ Current state

This feed is Stream, a delivery and transport-management platform (not the chat/video devtool of a similar name), publishing dated monthly release digests. Each month bundles dozens of scoped improvements across Planning, Orders, Vehicles, the driver mobile app, Public API, and reporting, plus a long fixes list. The cadence is reliable and the work is broad but incremental.

◆ Where it's heading

The arc is operational maturity, not repositioning: automatic run costing, an Operations Monitor, a rebuilt Clients screen, expanded Public API endpoints and webhooks, and continual planning/mobile refinement. It reads as a maturing vertical SaaS deepening its existing surface for logistics operators rather than opening new categories.

◆ Prediction

Expect the same monthly digest cadence with continued Public API and integration expansion and further planning/mobile polish; no directional shift is visible in these entries.

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.

Alternatives to Stream and Clair

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 Stream or Clair.

See all Stream alternatives → · See all Clair alternatives →

Recent activity from Stream and Clair

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

  1. 14h agoClairClair 4.10 RC reads CycloneDX SBOMs for Java matching
  2. 4mo agoStreamJune 2026 release: planning, orders, Public API additions and fixes
  3. 5mo agoStreamMay 2026 release: automatic run costing and planning improvements
  4. 6mo agoStreamApril 2026 release: orders, planning, and webhook improvements
  5. 7mo agoStreamMarch 2026 release: planning, orders, mobile, and API updates
  6. 8mo agoStreamFebruary 2026 release: mobile returns, vehicle defects, fixes
  7. 9mo agoStreamJanuary 2026 release: Operations Monitor, depot groups, performance
  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 Stream and Clair?

They serve adjacent needs but don't currently overlap on shipped themes. Stream and Clair 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 Stream better than Clair?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Stream and Clair 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 Stream?

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

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.