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Comparison · Analytics
Citus vs OpenHouse
A side-by-side editorial comparison of Citus and OpenHouse — release velocity, themes, recent moves, and the top alternatives to consider.
Citus vs OpenHouse: at a glance
What is Citus?
Citus is in maintenance mode across four branches, with the feature work invisible from the feed.
Citus is the Postgres extension that shards tables across a cluster, and its release feed right now is almost entirely branch upkeep. Four lines are live at once — 12.1, 13.3, 14.0 and 14.1 — and the recent tags are backports and CI fixes moving between them, authored by a small handful of maintainers. The last release with user-facing feature text is Citus 14.0 in February, which added PostgreSQL 18.1 support and pointed at a blog post rather than listing what changed.
What is OpenHouse?
OpenHouse locks down its column-defaults capability flag as default values near completion.
OpenHouse shipped eleven builds (v0.5.529 to v0.5.539) in a week. The substantive work is a pluggable pre-commit check framework inside doCommit, built so column-default rules run on every commit path, and the first wiring of OpenHouseCatalog to the Views service. v0.5.539 makes the required-capability.column-defaults property immutable, and earlier builds added a tableExists endpoint, opt-in Spark SQL ALTER TABLE ... UNLOCK, and validation that blocks RTAS combined with WAP or replication.
Citus vs OpenHouse: editorial side-by-side
Citus
2.5ANALYTICS
Citus is in maintenance mode across four branches, with the feature work invisible from the feed.
◆ Current state
Citus is the Postgres extension that shards tables across a cluster, and its release feed right now is almost entirely branch upkeep. Four lines are live at once — 12.1, 13.3, 14.0 and 14.1 — and the recent tags are backports and CI fixes moving between them, authored by a small handful of maintainers. The last release with user-facing feature text is Citus 14.0 in February, which added PostgreSQL 18.1 support and pointed at a blog post rather than listing what changed.
◆ Where it's heading
The shape here is a mature extension keeping several supported branches alive rather than pushing new capability. Correctness is the live concern: the 12.1 patches fix wrong query results, an EXPLAIN segfault, a standby coordinator crash and a deadlock, all backported from work done on newer branches. Note that the release notes are thin by design — 13.3 and 14.1 list only PR titles for backports and test plumbing, so the feed understates whatever is landing on the main line.
◆ Prediction
More 12.1 patch tags are the safe expectation while that branch stays supported. Whether the 14.x line picks up new distributed-query features is not visible from these entries — the notes only cover backports, so the main-branch work would have to be read elsewhere.
OpenHouse
5.0ANALYTICS
OpenHouse locks down its column-defaults capability flag as default values near completion.
◆ Current state
OpenHouse shipped eleven builds (v0.5.529 to v0.5.539) in a week. The substantive work is a pluggable pre-commit check framework inside doCommit, built so column-default rules run on every commit path, and the first wiring of OpenHouseCatalog to the Views service. v0.5.539 makes the required-capability.column-defaults property immutable, and earlier builds added a tableExists endpoint, opt-in Spark SQL ALTER TABLE ... UNLOCK, and validation that blocks RTAS combined with WAP or replication.
◆ Where it's heading
LinkedIn's table catalog is moving business rules into the commit itself, so defaults, property rules and commit policies all reject the same way with clear 400s. Views and column default values are being built in parallel, and both are now past plumbing into user-facing guards. The team favors small, reversible steps.
◆ Prediction
Expect column default values and the Views client API to become usable end to end within the next few builds, with more PreCommitCheck rules registered by the tables service.
Alternatives to Citus and OpenHouse
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 Citus or OpenHouse.
OpenReplay
OpenReplay moves its Go backend to pgx v5 and patches vulnerable deps across 1.25–1.27.
Basedash
Basedash automations can now attach scheduled CSV exports to Slack and email.
OpenPanel
OpenPanel tags three more note-free builds in one evening, reaching 3.16.4.
Fulcrum
Fulcrum turns on Insights, its AI assistant for field data, for every customer.
Holistics
Holistics lets admins put a key dashboard on everyone's Home page.
See all Citus alternatives → · See all OpenHouse alternatives →
Recent activity from Citus and OpenHouse
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoOpenHousev0.5.543: Add integration tests for snapshot expiration with refs (#492)
- 1d agoOpenHousev0.5.542: column-default checks enforced in doCommit
- 1d agoOpenHousev0.5.541: [default values] Gate tables on capabilities the client declares (#848)
- 2d agoOpenHousev0.5.540: Spark integration test for column initial defaults
- 2d agoOpenHousev0.5.539: column-defaults capability property made immutable
- 3d agoOpenHousev0.5.538: Fix Gradle Git hook installation in worktrees (#858)
- 2mo agoCitus12.1.14 fixes wrong results, an EXPLAIN segfault and a standby crash
- 3mo agoCitusCitus 14.1 ships as a backport and CI maintenance release
- 4mo agoCitus12.1.13 fixes a deadlock, crashes and internal UDF ownership
- 4mo agoCitusCitus 13.3 lands as a backport-only release on the 13.x line
- 8mo agoCitusCitus 14.0 adds PostgreSQL 18.1 support
Frequently asked questions
What is the difference between Citus and OpenHouse?
They serve adjacent needs but don't currently overlap on shipped themes. OpenHouse is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 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 Citus better than OpenHouse?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. OpenHouse is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 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 Citus?
Top Citus alternatives in Analytics are ranked by recent ship velocity. Browse the "Citus alternatives" section above for the current picks, or visit /alternatives/citus for the full list with editorial commentary on each.
What are the best alternatives to OpenHouse?
Top OpenHouse alternatives in Analytics are ranked by recent ship velocity. Browse the "OpenHouse alternatives" section above for the current picks, or visit /alternatives/openhouse for the full list with editorial commentary on each.