C

concurrency

Go library providing rate limiting, concurrency capping, and automatic retry for http.Client-compatible HTTP clients.

a bulk HTTP task runner i wrote in rust - concurrent, templated requests, rotates its own proxies

Lightweight Go HTTP service for checking multiple URLs concurrently with configurable timeouts and request concurrency limits

Serial work queues akin to Grand Central Dispatch.

Mutex-synchronized in-memory write registry with inline TTL eviction for suppressing filesystem watcher echo feedback loops in Crystal.

A pure Dart command-driven UseCase runtime with typed handlers, scheduling policies, cancellation, snapshots, and bounded history.

Single-header C++17: worker pool with a priority queue and requests-per-minute and tokens-per-minute limits. Part of llm-cpp.

Comprehensive, ground-truth Crystal v1.21.0 reference manual, 27 Ultra Programmer recipes, and portable AI agent skill.

A cross-platform C++ library unifying concurrency, parallelism and asynchrony into a single scalable execution model.

Fast and concurrent in-memory cache for Go

Clone-and-own Go service framework for concurrent services: run them together locally, then deploy as one binary or split them into microservices, with retries, dependencies, graceful shutdown, and scoped logs.

A lock and a witness for config files too many hands edit: flock + a content-hash promise to stop the clobber, inotify + /proc to name the writer.

Execution engine for Lua https://emilua.org/

🏎️ You don't have to be an engineer to be a racing driver, but you do have to have Mechanical Sympathy

🧵 Systematic concurrency testing for modern C++

An experimental lock-free and wait-free Single-Producer Single-Consumer Queue which uses a novel approach of conceptually flipping between two queues.

Kit Term Storage - fast, concurrent in-memory tables inspired by Erlang's ETS

An experimental rust crate providing various "Atomic Producer-Consumer Boxes".

Concurrency Java Library used at Universidad Politécnica de Madrid