GravityKit
GravityKit folds every GravityView extension into one Pro plugin.
Comparison · Infra & APIs
Gloo Gateway vs Chromatic
A side-by-side editorial comparison of Gloo Gateway and Chromatic — release velocity, themes, recent moves, and the top alternatives to consider.
Gloo Gateway vs Chromatic: at a glance
What is Gloo Gateway?
Gloo Gateway ports its restart and empty-config fixes to 1.21; 1.19 gets only dependency bumps.
Gloo Gateway maintains the 1.19, 1.20 and 1.21 lines in parallel. The 13 November batch brings the 1.20 restart fixes to 1.21.20: setup no longer restarts before its first xDS sync, a failed reconcile stops sending empty configs to Envoys, the Proxy store survives a setup re-run, and translation retries with backoff while keeping the last good snapshot. 1.20.32 adds that retry logic to 1.20, and 1.19.28 is dependency updates only.
What is Chromatic?
Chromatic opens a beta that lets coding agents read and fix visual test failures.
Chromatic spent 2026 moving beyond Storybook: Vitest Browser Mode launched in September and React Native visual testing on cloud iOS and Android devices was announced in October. On November 5 it opened Chromatic for agents in beta, where a coding agent reads the test results, fixes the regressions and repeats until the pull request is ready.
Gloo Gateway vs Chromatic: editorial side-by-side
Gloo Gateway
5.0INFRA · APIS
Gloo Gateway ports its restart and empty-config fixes to 1.21; 1.19 gets only dependency bumps.
◆ Current state
Gloo Gateway maintains the 1.19, 1.20 and 1.21 lines in parallel. The 13 November batch brings the 1.20 restart fixes to 1.21.20: setup no longer restarts before its first xDS sync, a failed reconcile stops sending empty configs to Envoys, the Proxy store survives a setup re-run, and translation retries with backoff while keeping the last good snapshot. 1.20.32 adds that retry logic to 1.20, and 1.19.28 is dependency updates only.
◆ Where it's heading
Three weeks of releases have centred on one failure mode: what happens to live Envoy config when gloo restarts or a reconcile fails. Each patch narrows the window where proxies get empty or stale config, and the fixes now reach all three supported lines except 1.19.
◆ Prediction
Expect the retry-and-keep-last-good-snapshot fix to be backported to 1.19 next, or 1.19 to stay on dependency bumps only; the entries do not show a new feature line.
Chromatic
7.5INFRA · APIS
Chromatic opens a beta that lets coding agents read and fix visual test failures.
◆ Current state
Chromatic spent 2026 moving beyond Storybook: Vitest Browser Mode launched in September and React Native visual testing on cloud iOS and Android devices was announced in October. On November 5 it opened Chromatic for agents in beta, where a coding agent reads the test results, fixes the regressions and repeats until the pull request is ready.
◆ Where it's heading
Chromatic is turning from a review screen for humans into a feedback loop that coding agents can act on. Each new entry point (Vitest, React Native, now agents) widens who and what sends work through its visual tests.
◆ Prediction
The beta post is brief, so how agents connect is unclear; expect a follow-up naming the supported agents and moving this toward general availability.
Alternatives to Gloo Gateway and Chromatic
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 Gloo Gateway or Chromatic.
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 Gloo Gateway alternatives → · See all Chromatic alternatives →
Recent activity from Gloo Gateway and Chromatic
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoGloo Gateway1.21.20 waits for first xDS sync and stops empty Envoy configs
- 1d agoGloo Gateway1.20.32 retries failed translation and keeps last good config
- 1d agoGloo Gateway1.19.28: Go 1.26.11, containerd and Helm dependency bumps
- 3d agoGloo Gateway1.20.31 fixes vanishing rate limits and stale ext-auth again
- 6d agoGloo Gateway1.19.27 bumps klauspost/compress to v1.18.7
- 6d agoGloo Gateway1.20.30 fixes vanishing rate limits and stale ext-auth secrets
- 8d agoChromaticChromatic for agents beta ⚡
- 16d agoChromaticChromatic for React Native ⚡
- 24d agoChromaticComponent owners auto-assign reviewers; combined Library view
- 1mo agoChromaticQuarantine flaky tests
- 2mo agoChromaticIntroducing Chromatic for Vitest Browser Mode ⚡
- 2mo agoChromaticChromatic changelog: August 2026
Frequently asked questions
What is the difference between Gloo Gateway and Chromatic?
They serve adjacent needs but don't currently overlap on shipped themes. Chromatic is currently shipping more aggressively (velocity 7.5 vs 5.0), with 2 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 Gloo Gateway better than Chromatic?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Chromatic is currently shipping more aggressively (velocity 7.5 vs 5.0), with 2 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 Gloo Gateway?
Top Gloo Gateway alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Gloo Gateway alternatives" section above for the current picks, or visit /alternatives/gloo for the full list with editorial commentary on each.
What are the best alternatives to Chromatic?
Top Chromatic alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Chromatic alternatives" section above for the current picks, or visit /alternatives/chromatic for the full list with editorial commentary on each.