Comparison
netdata vs OpenMetadata
Verdict
Pick netdata when netdata is primarily Go; OpenMetadata is TypeScript; pick OpenMetadata when openMetadata is primarily TypeScript; netdata is Go.
Markdown twin · netdata alternatives · OpenMetadata alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | netdata | OpenMetadata |
|---|---|---|
| Maintenance | Very active (0d since push) As of today · github_public_v1 | Very active (0d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Organization account As of today · github_public_v1 | Not a fork · Organization account As of today · github_public_v1 |
| Security (OSV) | No MCP manifest As of today · mcp_manifest | No MCP manifest As of today · mcp_manifest |
Tagline
- netdata
- The fastest path to AI-powered full stack observability, even for lean teams.
- OpenMetadata
- The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.
Stars
- netdata
- 80k
- OpenMetadata
- 14k
Forks
- netdata
- 6.5k
- OpenMetadata
- 2.2k
Open issues
- netdata
- 359
- OpenMetadata
- 979
Language
- netdata
- Go
- OpenMetadata
- TypeScript
Adopt for
- netdata
- -
- OpenMetadata
- -
Persona
- netdata
- -
- OpenMetadata
- -
Runtime
- netdata
- -
- OpenMetadata
- -
License
- netdata
- GPL-3.0
- OpenMetadata
- Apache-2.0
Last pushed
- netdata
- Jul 11, 2026
- OpenMetadata
- Jul 11, 2026
Categories
- netdata
- Developer Tools, Evaluation & Observability
- OpenMetadata
- AI Agents, Developer Tools, Evaluation & Observability
Trust and health
Open issues (now)
- netdata
- 359
- OpenMetadata
- 979
Full report
- netdata
- Trust report
- OpenMetadata
- Trust report
Choose netdata if…
- netdata is primarily Go; OpenMetadata is TypeScript.
- License: netdata is GPL-3.0, OpenMetadata is Apache-2.0.
- Tags unique to netdata: data-visualization, alerting, ai, docker.
When NOT to use netdata
- Developer Tools: A gateway is overkill when you're pinned to a single provider and model.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
Choose OpenMetadata if…
- OpenMetadata is primarily TypeScript; netdata is Go.
- License: OpenMetadata is Apache-2.0, netdata is GPL-3.0.
- Tags unique to OpenMetadata: data-collaboration, data-catalog, context-layer, data-lineage.
- Also covers AI Agents.
When NOT to use OpenMetadata
- AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism.
- Developer Tools: A gateway is overkill when you're pinned to a single provider and model.
- Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (netdata/netdata) · observed Jul 11, 2026
- GitHub forks (netdata/netdata) · observed Jul 11, 2026
- Last push (netdata/netdata) · observed Jul 11, 2026
- License file (GPL-3.0) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (open-metadata/OpenMetadata) · observed Jul 11, 2026
- GitHub forks (open-metadata/OpenMetadata) · observed Jul 11, 2026
- Last push (open-metadata/OpenMetadata) · observed Jul 11, 2026
- License file (Apache-2.0) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: netdata 80k · OpenMetadata 14k (synced Jul 11, 2026).
Common questions
- What is the difference between netdata and OpenMetadata?
- netdata: The fastest path to AI-powered full stack observability, even for lean teams.. OpenMetadata: The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.. See the comparison table for live GitHub stats and shared categories.
- When should I choose netdata over OpenMetadata?
- Choose netdata over OpenMetadata when netdata is primarily Go; OpenMetadata is TypeScript; License: netdata is GPL-3.0, OpenMetadata is Apache-2.0; Tags unique to netdata: data-visualization, alerting, ai, docker.
- When should I choose OpenMetadata over netdata?
- Choose OpenMetadata over netdata when OpenMetadata is primarily TypeScript; netdata is Go; License: OpenMetadata is Apache-2.0, netdata is GPL-3.0; Tags unique to OpenMetadata: data-collaboration, data-catalog, context-layer, data-lineage; Also covers AI Agents.
- When should I avoid netdata?
- Developer Tools: A gateway is overkill when you're pinned to a single provider and model. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- When should I avoid OpenMetadata?
- AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism. Developer Tools: A gateway is overkill when you're pinned to a single provider and model. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
- Is netdata or OpenMetadata more popular on GitHub?
- netdata has more GitHub stars (79,594 vs 14,453). Stars measure visibility, not whether either tool fits your constraints.
- Are netdata and OpenMetadata open source?
- Yes - both are open-source projects on GitHub (netdata: GPL-3.0, OpenMetadata: Apache-2.0).
- Where can I find alternatives to netdata or OpenMetadata?
- GraphCanon lists graph-backed alternatives at netdata alternatives and OpenMetadata alternatives (netdata markdown twin, OpenMetadata markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, netdata or OpenMetadata?
- netdata: Very active. OpenMetadata: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for netdata and OpenMetadata?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: netdata trust report; OpenMetadata trust report.