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Comparison · DevOps
Prometheus vs TypeDB
A side-by-side editorial comparison of Prometheus and TypeDB — release velocity, themes, recent moves, and the top alternatives to consider.
Prometheus vs TypeDB: at a glance
What is Prometheus?
Prometheus 3.16 turns query cost into a setting while its smoothed selectors go stable
Prometheus is working toward 3.16, with rc.2 dated 27 October. The candidate makes Smoothed and Anchored vector selectors stable and always-on, adds experimental query cost estimation with configurable execution limits behind --enable-feature=query-cost, and brings metadata-wal-records to Agent mode. The patch tracks are moving separately: 3.15.1 and 3.13.5 both distrust two root CAs after the eMudhra key compromise and rebuild on patched Go releases.
What is TypeDB?
TypeDB 3.14 is spent on import safety and query correctness, not new syntax.
TypeDB went from 3.13.6 to 3.14.1 in a month, skipping a 3.14.0 final. 3.14.1 rejects imported relations that have no role players, which TypeDB can't store and would otherwise lose, fixes a query-plan cache leak that grew without bound during write-only imports, and checkpoints imported databases before serving them to avoid replaying gigabytes of commits. The 3.14 candidates also reworked attribute comparisons, fixing missed answers across value types and turning some runtime panics into compile-time errors.
Prometheus vs TypeDB: editorial side-by-side
Prometheus
5.0DEVOPS
Prometheus 3.16 turns query cost into a setting while its smoothed selectors go stable
◆ Current state
Prometheus is working toward 3.16, with rc.2 dated 27 October. The candidate makes Smoothed and Anchored vector selectors stable and always-on, adds experimental query cost estimation with configurable execution limits behind --enable-feature=query-cost, and brings metadata-wal-records to Agent mode. The patch tracks are moving separately: 3.15.1 and 3.13.5 both distrust two root CAs after the eMudhra key compromise and rebuild on patched Go releases.
◆ Where it's heading
The 3.16 notes spend most of their length on correctness and cost rather than new surface: TSDB out-of-order sample loss, exemplar handling in OTLP and OpenMetrics 2.0, and a long list of parser and memory reductions. Query cost limits are the one addition aimed at operators of shared servers, since a limit on execution is a control that sample counts alone never gave them. Start-timestamp handling also keeps widening, now with a per-query header and counter-reset detection on anchored and smoothed selectors, though it stays behind its feature flag.
◆ Prediction
A 3.16.0 final is the next move, given this candidate has reached rc.2. Query cost and start-timestamp handling both remain behind flags in these notes, so expect feedback on those before either becomes a default.
TypeDB
5.0DEVOPS
TypeDB 3.14 is spent on import safety and query correctness, not new syntax.
◆ Current state
TypeDB went from 3.13.6 to 3.14.1 in a month, skipping a 3.14.0 final. 3.14.1 rejects imported relations that have no role players, which TypeDB can't store and would otherwise lose, fixes a query-plan cache leak that grew without bound during write-only imports, and checkpoints imported databases before serving them to avoid replaying gigabytes of commits. The 3.14 candidates also reworked attribute comparisons, fixing missed answers across value types and turning some runtime panics into compile-time errors.
◆ Where it's heading
The work since the batch-query given stage in July has moved from capability to correctness. Import and export, which matter for clustered and migrated deployments, are being made safe at scale, and the query planner is being made to return complete answers when types are mixed. 3.13.6 added fully qualified built-in function names as a first step toward namespacing future functions.
◆ Prediction
Expect more built-in functions under a std namespace, since 3.13.6 says most future functions will need it. The rejection of role-player-less relations is described as temporary until an explicit independent annotation for relations exists.
Alternatives to Prometheus and TypeDB
Other DevOps 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 Prometheus or TypeDB.
Nominatim
Nominatim 5.3.3 turns off its debug view by default because it can leak server details.
GraphHopper
GraphHopper 11.1 is a security release, and 12.0 prerelease tags have started.
Apache Syncope
Syncope runs two IAM branches in lockstep, but ships announcements with no change detail.
RaspAP
RaspAP folded its Insiders-only features into the open release, then rebuilt its VPN handling.
Exoscale
Exoscale is filling in cloud basics: VPC, lifecycle rules and cheaper IPv6 load balancing.
See all Prometheus alternatives → · See all TypeDB alternatives →
Recent activity from Prometheus and TypeDB
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 4d agoPrometheus3.16.0-rc.2: query cost limits, smoothed selectors go stable
- 11d agoTypeDBTypeDB 3.14.1
- 11d agoPrometheus3.15.1: distrusts two root CAs, patches Go and HTTP/2
- 11d agoPrometheus3.13.5: LTS gets the CA distrust and Go security rebuild
- 15d agoTypeDBTypeDB 3.14.0-rc1
- 17d agoTypeDBTypeDB 3.14.0-rc0
- 1mo agoPrometheus3.13.4: gRPC fix, native histogram corrections on LTS
- 1mo agoTypeDBTypeDB 3.13.6
- 1mo agoTypeDBTypeDB 3.13.0
- 1mo agoPrometheus3.13.3 / 2026-09-07
- 2mo agoTypeDBTypeDB 3.13.0-rc0
- 2mo agoPrometheus3.14.0 / 2026-08-17
Frequently asked questions
What is the difference between Prometheus and TypeDB?
They serve adjacent needs but don't currently overlap on shipped themes. Prometheus and TypeDB are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 Prometheus better than TypeDB?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Prometheus and TypeDB are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.
What are the best alternatives to Prometheus?
Top Prometheus alternatives in DevOps are ranked by recent ship velocity. Browse the "Prometheus alternatives" section above for the current picks, or visit /alternatives/prometheus for the full list with editorial commentary on each.
What are the best alternatives to TypeDB?
Top TypeDB alternatives in DevOps are ranked by recent ship velocity. Browse the "TypeDB alternatives" section above for the current picks, or visit /alternatives/typedb for the full list with editorial commentary on each.