DNSControl
DNSControl is rewriting its record internals in public, one release candidate at a time
Comparison · Infra & APIs
Antrea vs Depot
A side-by-side editorial comparison of Antrea and Depot — release velocity, themes, recent moves, and the top alternatives to consider.
Antrea vs Depot: at a glance
| Feature | Antrea | Depot |
|---|---|---|
| Sector | Infra & APIs | Infra & APIs |
| Velocity score | 0.0 | 6.3 |
| Sparks · 30d | 0 | 1 |
| Top themes | kubernetes, cni, networking, wireguard | ci-cd, build-acceleration, test-analytics, source-control |
| Last editorial update | 2h ago | 18h ago |
| Website | Visit → | — |
What is Antrea?
Kubernetes CNI maintaining four release branches at once, mostly to carry CVE fixes back.
Antrea is an OVS-based Kubernetes CNI, and its release pattern is three or four live branches receiving the same fixes in parallel — v2.4.5, v2.5.1, v2.5.2, and the v2.6.x line all appear in this window, with identical entries for IPv6-over-IPv4 IPsec and CNI plugin CVE updates backported across them. The one feature release, v2.6.0, extended encryption coverage so Traceflow and Egress work with WireGuard enabled, added IPv6 and dual-stack NodePortLocal, and introduced FlowExporterDestination CRDs.
What is Depot?
Depot is expanding from faster builds into the whole CI stack — tests, source control, and its own metal.
Depot has spent the last month building outward from build acceleration. Test results went generally available with JUnit ingest, org-wide flaky and slow test analytics, and timing-based shard balancing. Underneath that, Depot Metal moved CI and Sandboxes onto bare-metal microVMs the company controls end to end, and Depot Code entered private beta as a diskless git server backed by blob storage. The smaller releases fill in the surrounding surface: Tailscale access to private networks, GitLab OIDC, Datadog CI Visibility, stacked pull requests, and macOS 26 runners on M4.
Antrea vs Depot: editorial side-by-side
Antrea
0.0INFRA · APIS
Kubernetes CNI maintaining four release branches at once, mostly to carry CVE fixes back.
◆ Current state
Antrea is an OVS-based Kubernetes CNI, and its release pattern is three or four live branches receiving the same fixes in parallel — v2.4.5, v2.5.1, v2.5.2, and the v2.6.x line all appear in this window, with identical entries for IPv6-over-IPv4 IPsec and CNI plugin CVE updates backported across them. The one feature release, v2.6.0, extended encryption coverage so Traceflow and Egress work with WireGuard enabled, added IPv6 and dual-stack NodePortLocal, and introduced FlowExporterDestination CRDs.
◆ Where it's heading
Two arcs run in parallel. The feature arc is closing gaps where Antrea's own capabilities did not compose — encryption plus Egress, encryption plus Traceflow, dual-stack plus NodePortLocal were each combinations that previously did not work together. The maintenance arc is dependency hygiene: forking unmaintained libraries under the Antrea org, dropping abandoned dependencies outright, and tracking Kubernetes releases.
◆ Prediction
Expect the composability work to continue closing feature-interaction gaps, and the backport discipline to keep every supported branch receiving CVE updates within days of each other.
Depot
6.3INFRA · APIS
Depot is expanding from faster builds into the whole CI stack — tests, source control, and its own metal.
◆ Current state
Depot has spent the last month building outward from build acceleration. Test results went generally available with JUnit ingest, org-wide flaky and slow test analytics, and timing-based shard balancing. Underneath that, Depot Metal moved CI and Sandboxes onto bare-metal microVMs the company controls end to end, and Depot Code entered private beta as a diskless git server backed by blob storage. The smaller releases fill in the surrounding surface: Tailscale access to private networks, GitLab OIDC, Datadog CI Visibility, stacked pull requests, and macOS 26 runners on M4.
◆ Where it's heading
Each layer Depot adds is one it previously rented — compute from cloud runners, source hosting from GitHub, test insight from nothing at all. Owning the storage and hypervisor tiers is what makes the performance claims possible, and owning test data is what turns a build accelerator into something that reports on the pipeline rather than just running it faster. The pattern suggests Depot is positioning as the full CI platform, with speed as the entry point rather than the product.
◆ Prediction
Depot Code should move from private to open beta with tighter Depot CI integration, since a git server the company controls is what makes source-aware caching and test selection possible. Expect the test analytics to grow toward selecting which tests to run, not only how to split them.
Alternatives to Antrea and Depot
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 Antrea or Depot.
Fission
Fission's release feed carries only RC tags, and none of them say what shipped
Kaniko
Kaniko's release feed stops dead in June 2024 after a patch that undid its own change
mod_auth_openidc
mod_auth_openidc audited itself, found eight holes, and broke every session on the way out
KeeWeb
KeePass-compatible password manager frozen mid-patch-run since 2021.
Nebula
Overlay network that rewrote its certificate format, then spent a year fixing what it exposed.
See all Antrea alternatives → · See all Depot alternatives →
Recent activity from Antrea and Depot
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoDepotmacOS 26 is now the default macOS version for GitHub Actions runners
- 8d agoDepotDepot CI now supports native GitHub stacked pull requests
- 13d agoDepotTest results are now generally available ⚡
- 21d agoDepotAI analysis available for all Depot CI workflows and jobs
- 27d agoDepotSplit CI test suites with historical timing data (beta)
- 1mo agoDepotDepot CI now supports Tailscale
- 1mo agoAntreaDependency migration release: UUID, YAML, and AWS SDK swaps
- 4mo agoAntreaController panic on Nodes without IPs, CNI plugin CVE fix
- 4mo agoAntreav2.4 backport: IPv6 over IPv4 IPsec, tunnel port fix, CVE updates
- 4mo agoAntreav2.5 backport with a hybrid-mode stale Pod CIDR fix
- 4mo agoAntreaWireGuard now works with Egress and Traceflow; dual-stack NodePortLocal
- 7mo agoAntreaAgent nil-pointer crash without AntreaProxy; flow-aggregator certificate conflicts
Frequently asked questions
What is the difference between Antrea and Depot?
They serve adjacent needs but don't currently overlap on shipped themes. Depot is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 Antrea better than Depot?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Depot is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 Antrea?
Top Antrea alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Antrea alternatives" section above for the current picks, or visit /alternatives/antrea for the full list with editorial commentary on each.
What are the best alternatives to Depot?
Top Depot alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Depot alternatives" section above for the current picks, or visit /alternatives/depot for the full list with editorial commentary on each.