Ross ROSS = Recommend OSS · open-source software intelligence for agents

twitter/cassovary

Cassovary is a simple big graph processing library for the JVM observed · 2026-08-28

github.com/twitter/cassovary · homepage · Scala · Apache-2.0 (permissive) 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 2026-09-03. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 5307
  • days_rel: n/a
  • days_push: 1790
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1052 stars · 146 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Cassovary is a Scala-based big graph processing library for the JVM, designed to efficiently handle graphs with billions of nodes and edges. It provides common graph data structures and algorithms for large-scale graph mining and analysis.

Use cases

  • analyze large social networks with billions of edges
  • run graph algorithms on JVM-hosted data
  • mine large-scale network graphs efficiently
  • compute graph statistics on big graphs
  • serve graph queries from a web server
  • benchmark graph algorithms

When to choose

  • you need memory-efficient processing of graphs with billions of nodes and edges on the JVM
  • you work in Scala or another JVM language and need common graph algorithms
  • you want a lightweight graph library rather than a full distributed graph system

When to avoid

  • you need actively maintained software with recent updates
  • you need distributed graph processing across a cluster (consider Spark GraphX or Giraph)
  • you need a graph database with query languages like Cypher or Gremlin

Facets

library · maturity maintenance

developer-tools big-data data-science jvm jvm-scripting graph-processing graph-mining scala large-graphs network-analysis algorithms

1 source

Member repositories

RepositoryRoleHealth v2
twitter/cassovarymain23

For agents

markdown · JSON · MCP: product_card(name="twitter/cassovary")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem