Graphite
Graphite's answer to its own CVE backlog is a pre-release nobody calls official.
Comparison · Analytics
MotherDuck vs NetObserv
A side-by-side editorial comparison of MotherDuck and NetObserv — release velocity, themes, recent moves, and the top alternatives to consider.
MotherDuck vs NetObserv: at a glance
What is MotherDuck?
MotherDuck is building the governance layer its agent-native pipelines already needed.
The weekly cadence is split between two tracks. One is agent surface: Flights (Python pipelines drivable from SQL, UI, or any MCP client) went from Preview to all plans in six weeks, and Guides now let an organization hand agents its metric definitions and join rules so every session writes SQL against the same semantics. The other is enterprise readiness: RBAC with scoped privileges, Sydney and Tokyo regions, Iceberg read/write against Cloudflare R2 and Databricks, a Postgres wire endpoint that BI tools and dbt Cloud connect to natively.
What is NetObserv?
NetObserv is layering TLS visibility and health alerting on top of its eBPF flow pipeline.
NetObserv ships roughly monthly as a coordinated bundle — operator, eBPF agent, flowlogs-pipeline and console plugin move together in each release. The functional work over these six releases splits three ways: a TLS visibility feature that arrived as a knob in 1.11.3 and has been extended with metrics and alerts since, a Network Health layer built on Prometheus recording rules rather than alerts alone, and steady hardening of the agent-to-pipeline path (mTLS, hot-reload filters, packet translation and sampling fixes). Prometheus is now on by default.
MotherDuck vs NetObserv: editorial side-by-side
MotherDuck
6.3ANALYTICS
MotherDuck is building the governance layer its agent-native pipelines already needed.
◆ Current state
The weekly cadence is split between two tracks. One is agent surface: Flights (Python pipelines drivable from SQL, UI, or any MCP client) went from Preview to all plans in six weeks, and Guides now let an organization hand agents its metric definitions and join rules so every session writes SQL against the same semantics. The other is enterprise readiness: RBAC with scoped privileges, Sydney and Tokyo regions, Iceberg read/write against Cloudflare R2 and Databricks, a Postgres wire endpoint that BI tools and dbt Cloud connect to natively.
◆ Where it's heading
The order is deliberate — ship the agent capability, then the controls that make it deployable. Flights arrived in Preview, reached every plan, gained per-run config overrides and runtime caps, and now Admins get org-wide visibility while edit and delete stay with the creator. Guides is the same move applied to correctness: rather than better prompting, MotherDuck is making organizational context a stored, shareable object agents read automatically. Regional expansion and Iceberg catalog interop suggest the target is a warehouse that sits inside someone else's data estate rather than replacing it.
◆ Prediction
Expect Guides to leave Preview with permissions attached, and the Admin visibility model to extend from viewing Flights to governing them — scheduling limits, ownership transfer, or approval before a Flight runs against production data.
NetObserv
2.5ANALYTICS
NetObserv is layering TLS visibility and health alerting on top of its eBPF flow pipeline.
◆ Current state
NetObserv ships roughly monthly as a coordinated bundle — operator, eBPF agent, flowlogs-pipeline and console plugin move together in each release. The functional work over these six releases splits three ways: a TLS visibility feature that arrived as a knob in 1.11.3 and has been extended with metrics and alerts since, a Network Health layer built on Prometheus recording rules rather than alerts alone, and steady hardening of the agent-to-pipeline path (mTLS, hot-reload filters, packet translation and sampling fixes). Prometheus is now on by default.
◆ Where it's heading
The project is moving from flow collection toward opinionated health signalling — recording rules, runbook links in alerts, ingress 5xx and latency templates, health metadata driving console plugin config. That is the shape of a tool trying to answer 'is the network healthy' rather than only 'what traffic occurred'. In parallel, supply-chain and workflow security is getting real attention: SBOM generation and artifact signing, SHA-pinned GitHub Actions, pwn-request workflow checks and a pprof exposure fix all landed in the last two releases. The operator was also renamed from network-observability-operator to netobserv-operator.
◆ Prediction
Expect the TLS thread to keep extending — the sequence so far is fields, then metrics, then alerts, so dashboards and health rules built on TLS data are the natural next step. Continued investment in the Network Health rule set is the other safe bet, since it is where the last three releases have concentrated their non-dependency commits.
Alternatives to MotherDuck and NetObserv
Other Analytics 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 MotherDuck or NetObserv.
Cortex
Cortex is betting on Parquet block storage and graduating years of experimental features.
Apache Storm
Storm 3.0 finishes removing the Clojure it was built in, and moves to a Java 21 baseline.
Apache StreamPark
Five release candidates in two years, none of them stable, and none since October 2025.
Apache HertzBeat
A monitoring project whose public release feed skips the release that mattered.
Axiom
Axiom is rebuilding observability so an AI agent, not a human, can be the first user.
See all MotherDuck alternatives → · See all NetObserv alternatives →
Recent activity from MotherDuck and NetObserv
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 4d agoMotherDuckDuckDB 1.5.5, APAC Flights, and org-wide Flight visibility for Admins
- 11d agoMotherDuckGuides: org context agents read automatically through MCP ⚡
- 17d agoMotherDuckRBAC, Cloudflare R2 Iceberg catalog, and Flight runtime limits
- 19d agoNetObserv1.12.0 adds TLS alerting, flp-informers and signed releases
- 24d agoMotherDuckMotherDuck opens Sydney and Tokyo; Flights reach the Lite plan
- 1mo agoMotherDuckDatabricks Iceberg writes, Flights on every plan, Dive statuses
- 1mo agoMotherDuckServer-side Iceberg attach and native dbt Cloud connectivity
- 1mo agoNetObserv1.11.5 adds TLS metrics, Kafka compression and drop events
- 4mo agoNetObservTLS tracking arrives as a feature knob with new TLS fields ⚡
- 5mo agoNetObserv1.11.2 adds a pause control and TLS/mTLS hardening
- 5mo agoNetObserv1.11.1 is documentation, Snyk config and dependency updates
- 6mo agoNetObserv1.11.0 builds out Network Health rules and hot-reload filters
Frequently asked questions
What is the difference between MotherDuck and NetObserv?
They serve adjacent needs but don't currently overlap on shipped themes. MotherDuck is currently shipping more aggressively (velocity 6.3 vs 2.5), 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 MotherDuck better than NetObserv?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. MotherDuck is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to MotherDuck?
Top MotherDuck alternatives in Analytics are ranked by recent ship velocity. Browse the "MotherDuck alternatives" section above for the current picks, or visit /alternatives/motherduck for the full list with editorial commentary on each.
What are the best alternatives to NetObserv?
Top NetObserv alternatives in Analytics are ranked by recent ship velocity. Browse the "NetObserv alternatives" section above for the current picks, or visit /alternatives/netobserv for the full list with editorial commentary on each.