levelgraph/levelgraph
Graph database JS style for Node.js and the Browser. Built upon LevelUp and LevelDB. observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4877
- days_rel: n/a
- days_push: 827
- n_releases_24m: 0
Adoption not part of the score
1520 stars · 123 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
LevelGraph is an embedded graph database for Node.js and the browser, built on LevelDB via the level library. It stores triples with six indices following the Hexastore approach, supporting fast graph queries, filtering, and RDF/JSON-LD data.
Use cases
- embed a graph database in a node.js app
- store and query triples in the browser with IndexedDB
- run graph searches over RDF or JSON-LD data
- build a lightweight semantic web data store without a server
- query subject-predicate-object triples quickly
When to choose
- you need an embedded, serverless graph store for Node.js or the browser
- your dataset fits on a single machine and you want LevelDB speed
- you work with triples, RDF, or JSON-LD data
When to avoid
- you need a distributed or multi-user graph database like Neo4j
- you require heavy graph algorithms or SPARQL out of the box
- you need active development and a large community
Facets
library · maturity maintenance
database search-engine databases web-development developer-tools browser graph-database leveldb triples embedded-database rdf key-value-store nodejs javascript
2 sources
- readme: https://github.com/levelgraph/levelgraph · fetched 2026-08-28 · 3bd43495e511
- registry_npm: https://registry.npmjs.org/levelgraph · fetched 2026-08-29 · c6c8a693e6ad
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| levelgraph/levelgraph | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="levelgraph/levelgraph")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem