Shared Memory Communication Python Packages

lightstream-io

Fast data transport : Apache Arrow, Protobuf and Message Pack data on the one stream. Measured faster than Arrow Flight on all open benchmarks. HTTP, TCP, QUIC, Websocket, Webtransport, Stdio, UDS, all interchangeable, with 64-byte SIMD compatibilty maintained over the network and to/from disk via custom Arrow Mmap and Parquet Readers and Writers

cloudtoid-interprocess

A cross-platform shared memory queue for fast communication between processes (Interprocess Communication or IPC).

fluxon-py

An AI-native distributed data plane built in Rust that supports high performance RPC, KV Cache, Message Queue, and File & Object Acceleration