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Cloudflare

41 min read

Architecture•2026-01-27

Building a serverless, post-quantum Matrix homeserver

This post describes a proof-of-concept Matrix homeserver ported to Cloudflare Workers, eliminating traditional operational overhead while adding post-quantum cryptography.

Cloudflare Workers

Durable Objects

Cloudflare Workers KV

Security

Developer Platform

Developers

Rust

WebAssembly

Post-Quantum

Encryption

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