rust-zstd cargo 0.4.1 clean Pure Rust Zstandard codec (compress and decompress), no C or FFI; depends on fearless_simd and bytemuck, plus rayon under the default parallel feature 4.0K 3d ago coordinode-lsm-tree cargo 5.12.1 clean Embedded LSM-tree storage engine in pure Rust, no C/C++ dependency. MVCC snapshots, BuRR filters, zstd dictionary compression, columnar PAX blocks, AES-256-GCM… 3.9K 4h ago oxideav-basic cargo 0.0.11 clean Simple standard codecs and containers for oxideav (PCM, WAV, ...) 3.5K 5d ago kglite-mcp-server cargo 0.19.7 clean MCP server for kglite knowledge graphs — pure-Rust single-binary frontend for cypher_query / graph_overview / save_graph / read_code_source plus the generic… 3.5K 11h ago epubveri cargo 0.24.0 clean Pure-Rust EPUB validator — a fast, JVM-free, embeddable alternative to epubcheck. 3.4K 2d ago dix-diff cargo 2.1.0 clean Internal pure diff engine for dix 3.3K 3d ago gimli_rs cargo 0.2.0 6 vulnerabilities 6 A pure rust implementation of the gimli cipher 3.2K 3d ago nirs4all-io-core cargo 0.2.6 clean Pure logic for nirs4all-io: DatasetSpec IR, selectors, conventions, inference over a neutral file/table description, canonical JSON. No file IO, no formats… 3.2K 5d ago car-inference-types cargo 0.57.2 clean Pure-serde conversation/message wire types for Common Agent Runtime inference — shared by car-inference and car-sync so the transcript-resume projection can… 3.2K 1d ago term-wm-layout-engine cargo 0.10.15-alpha clean Pure-math tiling window layout engine with BSP/N-ary tree support for term-wm. 3.1K 15h ago rusty_jpeg cargo 0.4.2 clean Pure-Rust JPEG/MJPEG decoder and encoder: baseline + progressive, planar YUV and packed YUYV in, planar out, AVX2/NEON kernels, opt-in trellis. no_std + alloc… 3.1K 2d ago bundle-standard-core cargo 1.2.0-dev.38039219961 clean Pure-Rust workspace+ZIP assembly for the bundle-standard recipe. 3.0K 1d ago cards2pack-core cargo 1.2.0-dev.38039219961 clean Pure-Rust cards-to-flow YGTc converter for Greentic bundle extensions. 2.9K 1d ago json-rs cargo 0.1.1 clean Lightweight JSON reader and writer, written in pure rust. 2.7K 3d ago gmcrypto-core cargo 1.16.0 clean Constant-time-designed pure-Rust SM2/SM3/SM4 primitives (no_std + alloc) with an in-CI dudect timing-leak regression harness 2.7K 1d ago fluidattacks-etl-utils-rs-domain cargo 0.1.5 clean ETL Utils functional core: pure types (no I/O) 2.7K 2d ago smix-runner-wire cargo 14.1.0 clean smix-runner-wire — wire request/response types for the SmixRunnerCore HTTP IPC (stone). Pure serde, zero HTTP / async / I/O dependencies. Pairs with… 2.6K 3h ago cortexkit-provider-usage cargo not built 0.11.0 did not build Shared wire types for the ai-provider-quota usage.get payload: ProviderUsage, Usage, RateWindow, and account/reset metadata. Pure serde, no logic. 2.6K 20h ago aprender-data cargo 0.70.3 clean Data Loading, Distribution and Tooling in Pure Rust 2.5K 2d ago linflate cargo 0.1.13 clean Fast pure-Rust DEFLATE decompressor — SIMD match-copy, branchless refill, segment-aware 2.5K 2d ago smix-host-coord-resolver cargo 14.1.0 clean smix-host-coord-resolver — pure pipeline: A11yNode tree + Selector → normalized (nx, ny) tap coordinate (stone). The host-side resolve step decoupled from any… 2.5K 3h ago argon2-rust cargo 1.1.0 clean Pure-Rust port of the reference Argon2 implementation (phc-winner-argon2), with runtime-dispatched SIMD backends 2.4K 3d ago epics-rs cargo 0.31.0 clean Pure Rust EPICS control system framework 2.4K 4d ago bezel-motion cargo 0.2.12 clean A named animation catalog for gpui — exact CSS cubic-bezier curves and pure phase math 2.3K 1d ago pq-msg cargo 0.2.0 clean Pure Rust abstractions for higher-level implementations of post-quantum cryptography in secure messaging protocols. 2.3K 3d ago tear-types cargo 0.1.43 clean Pure types for the tear multiplexer — TearSession/Window/Pane/Layout/KeyTable/Hook/StatusBar, the MultiplexerControl trait, no I/O. Consumed by tear-core,… 2.3K 3d ago kglite-bolt-server cargo 0.19.7 clean Pure-Rust Bolt v5.x protocol server for kglite knowledge graphs, with a regression-tested Neo4j Python driver path. 2.2K 11h ago rust-csv cargo 0.1.0 clean CSV file read & write using pure rust code. 2.2K 3d ago pdfboss-core cargo 2.13.2 clean PDF parser in pure Rust: syntax, objects, filters, cross-references and the document model (ISO 32000) 2.2K 2h ago lbzip2 cargo 0.5.13 clean Pure Rust parallel bzip2 decompressor — fast block scanning, multi-core Burrows-Wheeler decode 2.2K 2d ago 