Data model
YesSQL queries ↗
Provides hosted Postgres.
Documented for this target; no runtime tests recorded.
Explore feature · 5 other products with Yes or Partial support →Managed service / PRODUCT DOSSIER
NPNeon Postgres
Managed Postgres with branching and optional pgvector.
Relational / Vector · Managed service
Neon hosted Postgres; vector claims require enabling pgvector per database. Other backend services are excluded.
Catalog components: PostgreSQL ↗
Target sources: Neon documentation ↗ Neon pgvector ↗
Follow a feature. Find another approach.
Each feature connects this dossier to other products. Open a feature to compare implementations and their limits.
Explore in graph ↗Yes Documented within scope Partial Limited form of the feature No Explicit evidence of absence Unknown No evidence recorded. These are support assessments, not quality scores or runtime verification.
Data model
UnknownDocument records ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 2 other products with Yes or Partial support →Data model
UnknownJSON values ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 1 other products with Yes or Partial support →Yes
Supports vector similarity with pgvector enabled.
Documented for this target; no runtime tests recorded.
Explore feature · 4 other products with Yes or Partial support →Yes
Supports HNSW and IVFFlat through pgvector.
Documented for this target; no runtime tests recorded.
Explore feature · 2 other products with Yes or Partial support →Search
UnknownMetadata filtering ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 4 other products with Yes or Partial support →Search
UnknownHybrid retrieval ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 2 other products with Yes or Partial support →Consistency
UnknownMulti-record transactions ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 5 other products with Yes or Partial support →Operations
UnknownReplication ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 3 other products with Yes or Partial support →Operations
YesPoint-in-time recovery ↗
Documents instant restore.
Restore window and availability depend on configuration and plan.
Explore feature · 3 other products with Yes or Partial support →Operations
UnknownSharding ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 2 other products with Yes or Partial support →Operations
YesDatabase branching ↗
Supports database branching.
Documented for this target; no runtime tests recorded.
Explore feature · 0 other products with Yes or Partial support →Operations
YesCompute autoscaling ↗
Provides compute autoscaling and scale to zero.
Documented for this target; no runtime tests recorded.
Explore feature · 0 other products with Yes or Partial support →Architecture
UnknownEmbedded operation ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 1 other products with Yes or Partial support →Architecture
UnknownCompute beside storage ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 1 other products with Yes or Partial support →Architecture
UnknownHTTP data API ↗
No evidence recorded for this feature. This does not mean it is unsupported.
Explore feature · 2 other products with Yes or Partial support →Architecture
YesManaged database service ↗
Offers serverless managed Postgres.
Documented for this target; no runtime tests recorded.
Explore feature · 4 other products with Yes or Partial support →Open questions & limitations
- Which pinned versions, topology and service tier fit the intended workload?
- What are measured correctness, latency, recovery and total operating cost under that workload?
Applicability
Unpinned upstream documentation accessed 2026-09-14; pin engine, extension and service versions before use.. Neon hosted Postgres; vector claims require enabling pgvector per database. Other backend services are excluded..
Excludes: Runtime verification; Workload benchmarks and cost comparisons; Unlisted extensions, service tiers and deployment configurations.
Verification plan
- Pin the target configuration and define workload fixtures, access and budget.
- With authorization, test concurrent writes and recovery against explicit correctness expectations.
- For vector workloads, measure filtered recall against an exact-search baseline and record index settings.
Commissioned by a Nimbalyst maintainer. Documentation synthesis; no independent review or product execution. Revision 2026-09-14.1. Recheck by 2026-10-14. Content: Unlicensed prototype; redistribution decision pending. No executed product tests recorded.