Releases

Pure-Rust preprocessing filters — delta and BCJ (executable code) transforms

Fill the official IRS fillable PDFs (Form 8949 + Schedule D) from btctax's computed tax data — offline, deterministic, geometry-verified (part of btctax).

MinedMap's handling of Minecraft NBT data and region files

Data describing Minecraft biomes and block types

Common types used by several MinedMap crates

Pure-Rust BLOSC2 multi-codec container — shuffle + LZ4 for scientific data

CPU kernels and f32 reference numerics for franken_tts (Qwen3-TTS in pure Rust)

Pure-Rust Zstandard encoder + decoder — port of omnizip's Ruby reference

Runtime stub for onelf packed binaries

Pure-Rust Snappy codec — from-spec implementation behind the omnizip Codec trait

Pure-Rust ZPAQ context-mixing archival codec

Pure-Rust PPMd text compression codec (PPM with escape, binary arithmetic coder)

Packer CLI for creating onelf single-binary packages

Pure-Rust LZMA / LZMA2 / XZ encoder + decoder — port of omnizip's Ruby reference

Memvid-backed persistent memory and lexical store for Rig agents.

Exchange-CSV/XLSX parsers and bundled price data for the btctax Bitcoin tax ledger.

Helper crate for target-specific selection of global allocator default

Pure-Rust LZ4 codec (fast + HC variants) — in-house block + frame encoder + decoder, no external deps

Pure-Rust GLZA grammar-based compression codec

Binary format definitions for onelf

Pure-Rust FLAC audio codec — PCM header parsers (WAV, AIFF) + full LPC + Rice encoder

Pure-Rust Deflate64 compression codec (ZIP method 9)

Rust HTTP server surface for libsy algorithms

Pure-Rust DEFLATE codec — delegates to omnizip-libdeflate (no external deps)

Pure-Rust libdeflate-compatible DEFLATE codec — in-house RFC 1951 encoder + decoder, no external deps

Pure-Rust BZip2 compression codec

Utilities for Witchcraft logger implementations

Model Context Protocol bridge for rig-compose tool registries. Wraps the official `rmcp` SDK with rig-compose's transport-agnostic Tool surface.

Provider-neutral lifecycle abstraction and normalizer for AI harnesses

Offline US Bitcoin tax engine — per-lot cost basis, realized gains, and IRS-form projection (part of btctax).