Mage
Feature releases every two months in 2024; one bugfix release in the last twelve.
Comparison · Analytics
Dagster vs OpenMetadata
A side-by-side editorial comparison of Dagster and OpenMetadata — release velocity, themes, recent moves, and the top alternatives to consider.
Dagster vs OpenMetadata: at a glance
What is Dagster?
Dagster's declarative automation engine just learned to trigger jobs, not only assets.
Dagster ships a core release weekly on a tight 1.13.x cadence, with most weeks split between component integrations and UI performance work. Two threads dominate the last two months: Declarative Automation as the scheduling model, and Components as the packaging model for integrations — dbt, Snowflake, dlt, Fivetran each arriving as a configurable component rather than bespoke wiring. The 1.13.16 release connects the first thread to jobs, a primitive that had been outside the declarative model.
What is OpenMetadata?
MCP servers became first-class governed assets in 1.13.0 — and 2.0 is now in release candidate.
OpenMetadata maintains two lines at once, 1.12.x and 1.13.x, and has just cut a 2.0.0 release candidate on top of them. The 1.13.0 feature release made MCP a first-class service category with service and server entities, execution logs, test-connection support, REST resources and UI pages, added usage analytics broken down by tool and user, and brought SAML SSO to MCP OAuth. Alongside it landed an RDF knowledge graph built on Apache Jena. Everything since has been maintenance on both lines, weighted heavily toward CVE patching.
Dagster vs OpenMetadata: editorial side-by-side
Dagster
6.3ANALYTICS
Dagster's declarative automation engine just learned to trigger jobs, not only assets.
◆ Current state
Dagster ships a core release weekly on a tight 1.13.x cadence, with most weeks split between component integrations and UI performance work. Two threads dominate the last two months: Declarative Automation as the scheduling model, and Components as the packaging model for integrations — dbt, Snowflake, dlt, Fivetran each arriving as a configurable component rather than bespoke wiring. The 1.13.16 release connects the first thread to jobs, a primitive that had been outside the declarative model.
◆ Where it's heading
The direction is a platform where orchestration is declared as conditions over data, and integrations are assembled from YAML-configurable components instead of Python glue. Supporting moves point the same way: dg tooling hardening, an MCP server for agent access, and a Components tab that now enumerates every instance in a code location. Alongside this, a steady stream of virtualization and bounded-fetch work in the UI signals that large deployments — thousands of assets, many backfills — are the deployments Dagster is now optimizing for.
◆ Prediction
Expect the job-level automation conditions to move from preview toward general availability, and more first-party integrations to be re-released as components. The entries do not show which integration is next in that queue.
OpenMetadata
6.3ANALYTICS
MCP servers became first-class governed assets in 1.13.0 — and 2.0 is now in release candidate.
◆ Current state
OpenMetadata maintains two lines at once, 1.12.x and 1.13.x, and has just cut a 2.0.0 release candidate on top of them. The 1.13.0 feature release made MCP a first-class service category with service and server entities, execution logs, test-connection support, REST resources and UI pages, added usage analytics broken down by tool and user, and brought SAML SSO to MCP OAuth. Alongside it landed an RDF knowledge graph built on Apache Jena. Everything since has been maintenance on both lines, weighted heavily toward CVE patching.
◆ Where it's heading
The catalog is extending its governance model to cover AI tooling rather than just data assets — MCP servers get the same entity, connection-testing and usage-analytics treatment that databases and dashboards receive, and the RDF layer gives the metadata graph a standard query surface. Running underneath that is an unusually heavy security cadence: nearly every maintenance release in this window is a list of dependency CVEs across Jackson, Netty, Spring, log4j, handlebars, MLflow and PyArrow, patched in parallel on both maintained lines. The 2.0.0-rc1 tag suggests that dual-line burden is about to become a three-way one.
◆ Prediction
Expect 2.0.0 to move from rc1 through further release candidates while 1.13.x continues absorbing connector and governance fixes, and for CVE-driven patch releases to keep landing on both lines in near-lockstep.
Alternatives to Dagster and OpenMetadata
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 Dagster or OpenMetadata.
TimescaleDB
Every release in this window is columnstore work — compression is where TimescaleDB is spending
Polars
The streaming engine is stable and the API is being narrowed — Polars is clearing ground for a breaking release
DuckDB
Six releases, all patches — this window shows DuckDB's maintenance machine, not its roadmap
dbt Core
Two engines in one repo: the Python 1.x line tightens while Fusion 2.0 goes lakehouse-catalog native
Basedash
Basedash turned its AI analyst into an API, then spent two weeks making it auditable
See all Dagster alternatives → · See all OpenMetadata alternatives →
Recent activity from Dagster and OpenMetadata
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoOpenMetadataSnowflake foreign-key collisions and governance workflow fixes
- 1d agoDagsterDeclarative Automation can now trigger jobs ⚡
- 2d agoOpenMetadata2.0.0 enters release candidate, dev and test only
- 2d agoOpenMetadataMCP tool enhancements, log4j CVE patch, reindexing fixes
- 2d agoOpenMetadataMLflow, PyArrow and server dependency CVE patches
- 8d agoDagsterSnowflake dbt projects get a native component
- 15d agoDagsterServerless I/O manager error fixes
- 22d agoOpenMetadataMCP becomes a first-class service category with usage analytics ⚡
- 22d agoDagsterInstall dependency and automation tick fixes
- 25d agoOpenMetadataOpenSearch alias swap and reindex lock fixes
- 29d agoDagsterRuns feed goes bounded; automation tick halt fixed
- 1mo agoDagsterVirtualized asset catalog; dbt insights from YAML
Frequently asked questions
What is the difference between Dagster and OpenMetadata?
They serve adjacent needs but don't currently overlap on shipped themes. Dagster and OpenMetadata are shipping at a similar cadence (velocity 6.3 vs 6.3, 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 Dagster better than OpenMetadata?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Dagster and OpenMetadata are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to Dagster?
Top Dagster alternatives in Analytics are ranked by recent ship velocity. Browse the "Dagster alternatives" section above for the current picks, or visit /alternatives/dagster for the full list with editorial commentary on each.
What are the best alternatives to OpenMetadata?
Top OpenMetadata alternatives in Analytics are ranked by recent ship velocity. Browse the "OpenMetadata alternatives" section above for the current picks, or visit /alternatives/openmetadata for the full list with editorial commentary on each.