high-performance-java
high-performance-java is a JVM & .NET skill for AI agents, published by eclipse-rdf4j in the rdf4j repository on GitHub. Skillspace rates high-performance-java D (68/100) and it passed the safety scan; the rating is based on static analysis only.
Use when writing, reviewing, or reshaping HotSpot Java where algorithmic complexity, data-structure choice, throughput, latency, allocation rate, zero-copy, lazy evaluation, non-materialization, runtime specialization, query-engine code generation, Janino, primitive collections, performance libraries, intrinsics, SuperWord auto-vectorization, or C2 assembly matter. Also use for advanced algorithmic problem solving in Java, including dynamic programming, graph/range techniques, cache-aware code shape, and choosing between interpreted, vectorized, and compiled execution paths. Bias toward asymptotic wins first, then the right execution model, then specialized hot-path code, then benchmark and JIT evidence.
- Grade
- D
- Quality
- 68 / 100
- Safety
- Passed
- GitHub stars
- 407
Unproven: rated by static analysis only, not yet compared head-to-head.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 89 / 100
- Maturity
- Structured: ships references or scripts
- Security scan
- No issues found
- License
- BSD-3-Clause
- Adoption
- Adopted by 0 other repositories, in 0 collections
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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