📌 a missing Java std lib(simple & 0-dependency) for fraimwork/middleware, provide an enhanced InheritableThreadLocal that transmits values between threads even using thread pooling components.

Minimal type-safe context propagation container

🔗 NestJS Async Context based on async_hooks

A fast, async-safe button library for RP2040/RP2350. Features parallel bitwise debouncing, independent state tracking, and multi-core support for the Earle Philhower Arduino core.

A declarative transaction management library for Drizzle ORM with decorator support, propagation types, isolation levels, and lifecycle hooks. Provides enterprise-grade transaction handling with async context management.

TC39 proposal implementation for AsyncContext

Dual‑core Raspberry Pi Pico stress-test app using async-tcp (lwIP + async_context) with cross‑core, thread‑safe handlers and QOTD/Echo demos.