Unifying Cryptographic Hashing Across Browser, Node, and Python Platforms

Developers repeatedly rebuild hash utilities because different platforms expose different APIs—Web Crypto for browsers, crypto modules for Node.js, and hashlib for Python. @altrepo/hash solves this fragmentation by providing a single, predictable interface for hashing text, files, and blobs across all three environments. This matters for full-stack and polyglot teams working on checksum verification, file integrity, and local-first applications without platform-specific overhead.