Build flamegraph charts for process trees, based on strace

Terminal JSON viewer & processor

DuckDB is an analytical in-process SQL database management system

Black-box transactional safety checker based on cycle detection

RustBoyAdvance-NG is a Nintendo™ Game Boy Advance emulator and debugger, written in the rust programming language.

Distributed System Testing as a Service

Visually explore your JMH Benchmarks

dlang io_uring wrapper

Secure and fast microVMs for serverless computing.

JCoz -- A Java causal profiler

Distributed object store

Visual Studio extension for assembly syntax highlighting and code completion in assembly files and the disassembly window

AI + Data, online. https://vespa.ai

Small set of tools for JVM troublshooting, monitoring and profiling.

A JVMTI agent that attaches to your JVM and kills it when things go sideways

A high-speed network driver written in C, Rust, C++, Go, C#, Java, OCaml, Haskell, Swift, Javascript, and Python

Jabel - unlock Javac 9+ syntax when targeting Java 8

⏰ 🔥 A TCP proxy to simulate network and system conditions for chaos and resiliency testing

ScyllaDB fault injection filesystem

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

Lucet, the Sandboxing WebAssembly Compiler.

A tool for gathering profiling and benchmarking information for Gradle builds

A document data model on FoundationDB, implementing MongoDB® wire protocol

Sparser: Raw Filtering for Faster Analytics over Raw Data

FoundationDB - the open source, distributed, transactional key-value store

Qubole Sparklens tool for performance tuning Apache Spark

Event-driven network application framework for high performance protocol servers & clients, non-blocking.