SpencerPark/IJava
A Jupyter kernel for executing Java code. 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: 3251
- days_rel: n/a
- days_push: 823
- n_releases_24m: 0
Adoption not part of the score
1188 stars · 222 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
IJava is a Jupyter kernel that lets you execute Java code inside Jupyter notebooks. It provides an interactive Java REPL experience with support for Jupyter magics, shell commands, and rich output.
Use cases
- run java code in jupyter notebooks
- teach java interactively in a notebook environment
- use java as a jupyter kernel
- prototype java snippets in a repl
- create java notebooks for data science or education
When to choose
- you want an interactive Java environment inside Jupyter
- you're teaching or learning Java with notebooks
- you need a Java REPL with rich output and magics
When to avoid
- you need a production Java IDE or build tool
- you don't use Jupyter
- you need a kernel for a different JVM language like Scala or Kotlin
Facets
plugin · maturity maintenance
interpreter developer-tools education developer-tools data-science jvm python cross-platform jupyter-kernel java notebooks repl
1 source
- readme: https://github.com/SpencerPark/IJava · fetched 2026-08-28 · 458569650920
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| SpencerPark/IJava | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="SpencerPark/IJava")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem