fastcdc

Content-addressed delivery for game updates, assets, and engine packs — smaller downloads, persistent cache reuse, and byte-identical reconstruction.

A memory-safe, Rust-based version control system that uses a private blockchain to ensure absolute data sovereignty and an immutable audit trail. Optimized for large binary assets with FastCDC, it offers granular file-level permissions for mission-critical corporate environments.

Streaming Content-Defined Chunking (CDC) using FastCDC algorithm with modernized API, support sync and async I/O. Prioritizes correctness, determinism, and composability. Flexible async backend support such as Tokio, async-std, and smol ect.

Fast, encrypted, deduplicating backup tool written in Rust.

High-performance FastCDC (2016) research cluster for content defined chunking.

Parallel implementation of DumbVersion's patch format, now with ZSTD

Edge file-sync agent: blind, incremental, encrypted file sync (dual-track AST+CDC slicing, ChaCha20, Blind-ID dedup, offline SQLite ledger, Zenoh transport)