TREX (Token Regular EXpression) is a regex-shaped pattern language over typed tokens. The lexer reads the input once into typed tokens and a pattern matches over them: a whole number, word, quoted string, IP address, URL, email address, timestamp, version and 18 more kinds are one atom each, and the whitespace between tokens is never written. A cap... More info

Shared memory between processes, as PowerShell cmdlets and objects. Rings, queues, channels, locks, atomics, counters and shared collections that several processes on one machine read and write at the same time, each backed by a memory-mapped file that outlives the session that made it. A New- cmdlet makes one and an Open- cmdlet attaches to one an... More info

Zstandard (zstd) compression for PowerShell. Windows PowerShell 5.1 and PowerShell 7.6 have no zstd of their own, and .NET adds it only in .NET 11. Compress-Zstd, Expand-Zstd and New-ZstdDictionary run libzstd 1.5.7, the reference implementation, compiled into the module: files and piped bytes, levels 1 to 22, up to 256 worker threads, trained dict... More info

Colored and styled console output for PowerShell: TrueColor, ANSI 256 and 16 colors, gradients, markup, highlighting, links, text styles, style profiles, padding and wrapping that count wide characters, and logging to a file. The commands, parameters, aliases and output of PSWriteColorEX (https://github.com/MarkusMcNugen/PSWriteColorEX), so a scrip... More info

Post-quantum HTTPS for PowerShell: TLS 1.3 with the X25519MLKEM768 hybrid key exchange, from rustls inside the module. On Windows, neither PowerShell nor .NET offers it by default: both get TLS from SChannel, whose ML-KEM support is Insider Preview only and off by default, so Invoke-WebRequest negotiates classical X25519. Invoke-SecureFetch reports... More info