Fast & memory efficient hash tables for Java (experiment)

Tsurugi cost accounting benchmark

xAST评价体系，让安全工具不再“黑盒”. The xAST evaluation benchmark makes security tools no longer a "black box".

A simple performance data generator for Java applications

ClusterBench is a Jakarta EE clustering benchmark application.

Solving the N-Queens Problem (but fast)

A handy Java utility for measuring execution time easily with annotation-based tracking, multiple time units, and stacktrace tree visualization.

Benchmark results repository service

Web Fuzzing Dataset (WFD): a set of web/enterprise applications for experimentation in automated system testing

oj! Linear Algebra Benchmark

JMH benchmarks for various Java collections

Benchmarks useful for css4j development

Are We Fast Yet? Comparing Language Implementations with Objects, Closures, and Arrays

Undergraduate Thesis: A Spring Boot benchmark analyzing the Circuit Breaker (Resilience4j) pattern using k6 fault injection.

Kodezi Chronos is a debugging-first language model that achieves state-of-the-art results on SWE-bench Lite (80.33%) and 67% real-world fix accuracy, over six times better than GPT-4. Built with Adaptive Graph-Guided Retrieval and Persistent Debug Memory. Model available Q1 2026 via Kodezi OS.

oj! Mathematical Programming Benchmark

Evaluating Java runtime performance and overhead under the Apache Teaclave SDK (Intel SGX)

Demo, tutorial, and benchmarks for the SAPL policy engine

Evaluating Java runtime performance and overhead under Gramine (Intel SGX)

HTTP/2 client raw benchmark against light-4j server