How Much Memory Do You Need in 2024 to Run 1 Million Concurrent Tasks?

A benchmark comparison in 2024 reveals how different programming languages handle memory consumption for running 1 million concurrent tasks, particularly focusing on coroutines rather than multiple threads. The benchmark highlights significant improvements in .NET with NativeAOT, which is now highly competitive with Rust. Surprisingly, Go's goroutines consumed more memory than expected, while Java's native image built with GraalVM showed efficient memory usage.