GravityKit
GravityKit folds every GravityView extension into one Pro plugin.
Comparison · Infra & APIs
Nautobot vs runc
A side-by-side editorial comparison of Nautobot and runc — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:security
Nautobot vs runc: at a glance
What is Nautobot?
Nautobot 3.3 alpha 2 adds test helpers and a cable location filter after 3.2.9's token-leak fix.
Nautobot's 3.2 and 2.4 lines still ship same-day security releases every two weeks; on November 9 v3.2.9 and v2.4.46 fixed a flaw where the Export Object List job let users read other users' API token keys. The 3.3 feature line opened the same day with REST API rate limiting and JSON and YAML exports. v3.3.0a2 on November 13 mostly adds Playwright helpers for App test suites, along with a location filter on the cable connection form and a fix for a login page that reloaded every 15 seconds.
What is runc?
runc patches one restore bug across four release lines at once.
runc shipped 1.5.3, 1.4.4, 1.3.7 and 1.6.0-rc.2 on the same day, all fixing CVE-2026-119101: a crafted image could make runc restore bind-mount any host directory into a restored container, read-write. Only people who checkpoint and later restore untrusted containers as root are exposed. The 1.6.0 candidate also changes how mount destinations that start with the rootfs path are read, following the runtime spec literally.
Nautobot vs runc: editorial side-by-side
Nautobot
5.0INFRA · APIS
Nautobot 3.3 alpha 2 adds test helpers and a cable location filter after 3.2.9's token-leak fix.
◆ Current state
Nautobot's 3.2 and 2.4 lines still ship same-day security releases every two weeks; on November 9 v3.2.9 and v2.4.46 fixed a flaw where the Export Object List job let users read other users' API token keys. The 3.3 feature line opened the same day with REST API rate limiting and JSON and YAML exports. v3.3.0a2 on November 13 mostly adds Playwright helpers for App test suites, along with a location filter on the cable connection form and a fix for a login page that reloaded every 15 seconds.
◆ Where it's heading
3.3 is moving through alphas quickly, four days apart, while the security audit continues on the stable lines. The Playwright helpers suggest Nautobot wants App developers to test against its UI with shared tooling rather than custom scripts.
◆ Prediction
More 3.3 alphas or a beta should follow within weeks, alongside the next pair of 3.2.x and 2.4.x security releases on the two-week rhythm.
runc
5.0INFRA · APIS
runc patches one restore bug across four release lines at once.
◆ Current state
runc shipped 1.5.3, 1.4.4, 1.3.7 and 1.6.0-rc.2 on the same day, all fixing CVE-2026-119101: a crafted image could make runc restore bind-mount any host directory into a restored container, read-write. Only people who checkpoint and later restore untrusted containers as root are exposed. The 1.6.0 candidate also changes how mount destinations that start with the rootfs path are read, following the runtime spec literally.
◆ Where it's heading
The project now maintains four supported branches and backports security work to each one in lockstep, while 1.6.0 keeps trading quiet tolerance for strict spec behaviour: refused read-only configs in rc.1, literal mount paths in rc.2. Users relying on runc's old lenient handling will feel 1.6.0 more than any feature it adds.
◆ Prediction
Expect 1.6.0 final after one more candidate, with 1.3.z ending since 1.3.7 is labelled the probable last patch.
Alternatives to Nautobot and runc
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 Nautobot or runc.
Payload CMS
Payload's v4 beta.9 keeps every past image crop and raises the Node floor again.
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.
Velociraptor
Velociraptor's recent releases are mostly about patching CVEs.
See all Nautobot alternatives → · See all runc alternatives →
Recent activity from Nautobot and runc
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 16h agoNautobotv3.3.0a2: Playwright test helpers and a cable location filter
- 2d agoruncCVE-2026-119101 fix for checkpoint/restore in the 1.5 line
- 2d agoruncSecond 1.6.0 candidate: restore CVE fix, literal mount paths
- 2d agorunc1.4 line gets the restore CVE fix and cgroup v2 crash workaround
- 2d agoruncLikely final 1.3 patch carries the restore CVE fix
- 4d agoNautobotv3.3.0a1: API rate limits, unassigned primary IPs, JSON/YAML export
- 4d agoNautobotv3.2.9: users could read other users' API token keys
- 4d agoNautobotv2.4.46: API token key leak and sensitive-field bypasses fixed
- 17d agoNautobotv3.2.8: object-visibility fixes, stored XSS and permission helpers
- 17d agoNautobotv2.4.45: visibility and XSS fixes reach the 2.4 line
- 1mo agoruncRelease candidate lifts 1024-CPU limit, removes deprecated APIs
- 1mo agoruncWorkaround for kernel bug that crashed runc on cgroup v2
Frequently asked questions
What is the difference between Nautobot and runc?
Both compete on the same themes — security — within Infra & APIs. Nautobot and runc 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 Nautobot better than runc?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Nautobot and runc 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 Nautobot?
Top Nautobot alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Nautobot alternatives" section above for the current picks, or visit /alternatives/nautobot for the full list with editorial commentary on each.
What are the best alternatives to runc?
Top runc alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "runc alternatives" section above for the current picks, or visit /alternatives/runc for the full list with editorial commentary on each.