BROWSE A-Z
All 305,250 crates, alphabetically
Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.
ferrix-appSimple utility to get information about hardware and software152GPL-3.0
ferrix-coreIntermediate crate for FSM33GPL-3.0
ferrix-dataData provider for FSM34GPL-3.0
ferrix-libA library for obtaining information about the software and hardware of a computer running Linux1,145GPL-3.0
ferrix-widgetsCustom widgets for FSM33GPL-3.0
ferroA lightweight text editor written in Rust2,749MIT
ferro-aiAI structured classification and confirmation primitives for the Ferro framework2,669MIT
ferro-airflow-dag-parserStatic AST-based extractor for Apache Airflow™ Python DAG files. Recovers dag_id, task_ids, dependencies, schedule, and…53Apache-2.0
ferro-api-mcpStandalone MCP server that bridges OpenAPI specs to MCP tools1,535MIT
ferro-assetsComposable, content-type-aware asset pipeline for the Ferro framework1,064MIT
ferro-auditAppend-only structured before/after audit log for the Ferro framework1,695MIT
ferro-blob-storeAsync content-addressed blob-store trait + in-memory and filesystem backends. Foundation crate for ferro-oci-server,…177Apache-2.0
ferro-broadcastWebSocket broadcasting and real-time channels for Ferro framework3,513MIT
ferro-bundleIn-memory immutable byte-blob serving with content-hashed URLs for the Ferro framework911MIT
ferro-cacheCaching with tags for the Ferro framework3,074MIT
ferro-cargo-registry-serverCargo Alternative Registry Protocol server-side primitives — sparse index, /config.json, publish/yank/owners API. Backed by…34Apache-2.0
ferro-cliCLI for scaffolding Ferro web applications2,008MIT
ferro-deploymentsImmutable deployment model and atomic promote for the Ferro framework1,094MIT
ferro-eventsEvent dispatcher and listener system for Ferro framework4,889MIT
ferro-hgvsHGVS variant normalizer - part of the ferro bioinformatics toolkit1,066MIT
ferro-inertiaServer-side Inertia.js adapter for Rust web frameworks3,144MIT
ferro-json-uiJSON-based server-driven UI schema types for Ferro3,129MIT
ferro-jtypeType inference for Java class bytecode without JDK symbols210MIT
ferro-langLocalization for the Ferro web framework2,968MIT
ferro-lumberjackLogstash Lumberjack v2 (Beats) protocol primitives: frame codec, async client, async server, TLS via rustls. Extracted from the…40Apache-2.0
ferro-macrosProcedural macros for Ferro framework3,125MIT
ferro-maven-layoutApache Maven repository layout 2.0 — GAV parsing, maven-metadata.xml, POM minimal parser, SNAPSHOT versioning, SHA-1/SHA-256/MD5…37Apache-2.0
ferro-mcpMCP (Model Context Protocol) server for AI-assisted Ferro Framework development2,383MIT
ferro-mcp-oauthOAuth 2.1 authorization server for ferro-mcp-server endpoints989MIT
ferro-mcp-serverMCP tool rendering target for Ferro projections848MIT
ferro-migrationBackend-portable migration helpers (backfill_random_hex, backfill_random_uuid, ...) for ferro applications using SeaORM.1,010MIT
ferro-notificationsMulti-channel notification system for Ferro framework3,166MIT
ferro-oci-serverOCI Distribution Specification v1.1 server-side primitives — manifest / blob / tag / referrers handlers, chunked uploads,…37Apache-2.0
ferro-ormAtomic conditional updates and ORM primitives for the Ferro framework1,558MIT
ferro-paymentsPolymorphic payment intent layer for the Ferro framework241MIT
ferro-pdfFast, layout-aware PDF text extraction in Rust with Python bindings19MIT
ferro-projectionLive read-model runtime: subscribe to domain events, persist per-key snapshots, broadcast deltas (not the same as…1,279MIT
ferro-projectionsService projection definitions for the Ferro framework3,091MIT
ferro-queueBackground job queue system for Ferro framework3,712MIT
ferro-reservationGeneric hold/commit/release resource reservation kernel for the Ferro framework1,361MIT
ferro-rsA Laravel-inspired web framework for Rust2,811MIT
ferro-storageFile storage abstraction for the Ferro framework3,309MIT
ferro-stripeStripe payment integration for the Ferro framework524MIT
ferro-textConversational-text renderer for Ferro service projections921MIT
ferro-themeSemantic theme tokens and intent template schema for Ferro2,743MIT
ferro-typeRust-to-TypeScript type code generation with serde compatibility219MIT
ferro-type-deriveDerive macros for ferrotype TypeScript type generation315MIT
ferro-type-genTypeScript file generation for ferro-type85MIT
ferro-walletDigital wallet pass issuance (Apple .pkpass + Google Wallet) for the Ferro framework1,316MIT
ferro-whatsappWhatsApp Business Cloud API integration for the Ferro framework2,929MIT
ferro_ta_corePure Rust core indicator library — no PyO3, no numpy dependency168MIT
ferroalloc-analyzerAllocation aggregator and HTTP API server for the ferroalloc VS Code extension21MIT
ferroalloc-probeMemory allocation probe for the ferroalloc VS Code extension40MIT
ferroampFerroamp Local API448MIT
FerroBabeA lightweight Rust library for disassembling Java class files.72MIT
ferrobusRust Modbus library with a reusable async Modbus TCP transport18MIT
ferrocA fast & lock-free memory allocator library18,855MIT OR Apache-2.0
ferrocatRust-first gettext and ICU toolkit for PO parsing, catalog updates, and MessageFormat parsing.3,462MIT
ferrocat-cliCommand-line interface for Ferrocat catalog audit workflows.75MIT
ferrocat-icuCompact, Rust-native ICU MessageFormat parsing primitives for ferrocat.4,416MIT
ferrocat-poPerformance-first PO parsing, serialization, and catalog update primitives for ferrocat.4,228MIT
ferroceneNamespace crate for Ferrocene. https://ferrous-systems.com/ferrocene1,692MIT
ferroclassHierarchical inventory management tool (reclass compatible)36MPL-2.0
ferrocopgReserved crate name for future PostgreSQL-related Rust work.21MIT OR Apache-2.0
ferrocronA no_std, no_alloc cron expression parser and schedule evaluator, inspired by ccronexpr36MIT
ferrocryptRecipient-oriented file and directory encryption: passphrase (Argon2id) and X25519 public-key recipients, XChaCha20-Poly1305…377GPL-3.0-only
ferrocrypt-cliCommand-line interface for FerroCrypt (installs the 'ferrocrypt' binary).217GPL-3.0-only
ferrocvRender JSON Resume documents to PDF, HTML, and plain text via embedded Typst.149MIT OR Apache-2.0
ferrodbReserved for future use442MIT OR Apache-2.0
ferrodecno_std IEEE 754-2019 Decimal128 for embedded use, with Kani-verified properties433MIT OR Apache-2.0
ferrodec-decimal32no_std IEEE 754-2019 Decimal32 for embedded use, with Kani-verified properties24MIT OR Apache-2.0
ferrodec-decimal64no_std IEEE 754-2019 Decimal64 for embedded use, with Kani-verified properties26MIT OR Apache-2.0
ferrodec-ieeeShared IEEE 754-2019 metadata types (Status, RoundingMode, IeeeClass) for the ferrodec family21MIT OR Apache-2.0
ferrofluidA Rust library for interacting with the Hyperliquid Protocol1,407MIT
ferrographGraph-powered Rust code intelligence150MIT
ferroidHigh-performance ULID and Snowflake-style IDs. Unique, monotonic, and lexicographically sortable IDs optimized for low-latency…9,102,265MIT OR Apache-2.0
ferroid-tonic-coreShared types for the core gRPC protocol and shared types10,804MIT OR Apache-2.0
ferroid-tonic-serverA high-performance gRPC server for streaming ID generation9,991MIT OR Apache-2.0
ferrokinesisA local AWS Kinesis mock server for testing, written in Rust292MIT
ferrokinesis-coreCore protocol logic for the ferrokinesis AWS Kinesis emulator223MIT
ferrolearnA scikit-learn equivalent for Rust — re-export crate171MIT OR Apache-2.0
ferrolearn-bayesBayesian methods for the ferrolearn ML framework — naive Bayes classifiers and conjugate priors2,584MIT OR Apache-2.0
ferrolearn-clusterClustering algorithms for the ferrolearn ML framework334MIT OR Apache-2.0
ferrolearn-coreCore traits, error types, and pipeline for the ferrolearn ML framework3,900MIT OR Apache-2.0
ferrolearn-covarianceCovariance estimation for the ferrolearn ML framework104MIT OR Apache-2.0
ferrolearn-datasetsBuilt-in datasets and synthetic data generators for the ferrolearn ML framework410MIT OR Apache-2.0
ferrolearn-decompDimensionality reduction and decomposition for the ferrolearn ML framework605MIT OR Apache-2.0
ferrolearn-fetchNetwork fetchers + on-disk cache for sklearn-style datasets (California housing, OpenML, 20newsgroups, etc.)101MIT OR Apache-2.0
ferrolearn-ioSerialization and I/O utilities for the ferrolearn ML framework210MIT OR Apache-2.0
ferrolearn-kernelKernel methods for the ferrolearn ML framework: Nadaraya-Watson and local polynomial regression, Gaussian processes (regression…153MIT OR Apache-2.0
ferrolearn-linearLinear models for the ferrolearn ML framework495MIT OR Apache-2.0
ferrolearn-metricsClassification and regression metrics for the ferrolearn ML framework463MIT OR Apache-2.0
ferrolearn-model-selModel selection utilities for the ferrolearn ML framework512MIT OR Apache-2.0
ferrolearn-neighborsNearest neighbor models for the ferrolearn ML framework420MIT OR Apache-2.0
ferrolearn-neuralNeural network estimators for the ferrolearn ML framework103MIT OR Apache-2.0
ferrolearn-numericalNumerical foundations for the ferrolearn ML framework: sparse eigensolvers, graph algorithms, distributions, optimization,…484MIT OR Apache-2.0
ferrolearn-preprocessPreprocessing transformers for the ferrolearn ML framework498MIT OR Apache-2.0
ferrolearn-pythonPython bindings for ferrolearn via PyO3128MIT OR Apache-2.0
ferrolearn-sparseSparse matrix types for the ferrolearn ML framework316MIT OR Apache-2.0
ferrolearn-treeDecision tree and ensemble models for the ferrolearn ML framework377MIT OR Apache-2.0
ferrolensA terminal-first review lens for bioinformatics result tables23MIT
ferrolyA self-contained Rust toolkit of enterprise utilities (a port of nandlabs/golly).64Apache-2.0 OR MIT
ferroly-deriveDerive macros for the Ferroly toolkit (Encode, Decode, FerrolyError).78Apache-2.0 OR MIT
ferromagneticCalculate the world geomagnetic fields using IGRF/WMM4,030MIT
ferromarkUltra-high-performance Markdown to HTML compiler1,400MIT
ferromicRust-accelerated population genetics toolkit with ergonomic Python bindings320MIT
ferromotionFerromotion — a Rust library for the kinematics, dynamics, and control of physical AI (native + WebAssembly). Umbrella crate…499MIT OR Apache-2.0
ferromotion-clothDifferentiable FEM thin-shell cloth (StVK membrane + bending) for physical AI. WASM-clean.468MIT OR Apache-2.0
ferromotion-controlControl schemes for physical AI, in Rust — PID, computed-torque, Cartesian impedance, and more. WASM-clean.659MIT OR Apache-2.0
ferromotion-coreRobot kinematic optimization in Rust — FK, analytic Jacobians, Levenberg-Marquardt IK. WASM-clean.845MIT OR Apache-2.0
ferromotion-fluid2D incompressible Navier-Stokes (MAC projection) for fluid–robot interaction. WASM-clean.506MIT OR Apache-2.0
ferromotion-learnDifferentiable physics-informed learning for ferromotion — reverse-mode autodiff, PINNs, Lagrangian/Hamiltonian nets, Neural…49MIT OR Apache-2.0
ferromotion-mpmDifferentiable 2D Material Point Method (MLS-MPM) for soft/elastic/granular material. WASM-clean.482MIT OR Apache-2.0
ferromotion-policyOn-device runner for exported learned policies (RL/VLA MLPs) — inference only, WASM-clean. Interop tier: run trained weights,…615MIT OR Apache-2.0
ferromotion-rodDifferentiable Discrete Elastic Rods for cables, tendons, and continuum/soft robots. WASM-clean.430MIT OR Apache-2.0
ferromotion-ruckigJerk-limited, time-optimal trajectory generation in Rust — a port of Ruckig's MIT Community S-curve. WASM-clean, no deps.609MIT OR Apache-2.0
ferromotion-tactileDifferentiable optical-tactile (GelSight/DIGIT) sensor simulation — gel deformation → photometric image. WASM-clean.435MIT OR Apache-2.0
ferromotion-vizRerun logging for ferromotion — robots, trajectories, and calibration runs in the rerun.io viewer. Native-side companion crate…15MIT OR Apache-2.0
ferromotion-wasmUniversal WebAssembly bindings for ferromotion — robot IK/kinematics in the browser, zero install.492MIT OR Apache-2.0
ferrompiA safe, generic Rust wrapper for MPI with support for MPI 4.0+ features, shared memory windows, and hybrid MPI+OpenMP1,809MIT OR Apache-2.0
ferronferron785non-standard
ferronconfA Rust library for parsing `ferron.conf` configuration files — a domain-specific language for Ferron web server configurations.8,600MIT
ferroniPure-Rust Oniguruma regex engine with SIMD-accelerated search451BSD-2-Clause
ferrootRust FFI bindings to CERN's ROOT library37LGPL-2.1-or-later
ferropascalA Pascal-to-Rust transpiler that converts Borland Pascal source code into idiomatic Rust67MIT OR Apache-2.0
ferropassgenA library for generating secure passwords and passphrases1,992GPL-3.0-or-later
ferropassgen-cliA command-line tool for generating secure passwords and passphrases1,609GPL-3.0-or-later
ferroplanA fast, data-parallel PDDL planner in Rust — FF heuristic with ADL, numeric, derived axioms, PDDL3 preferences, PDDL2.1 temporal,…464MIT OR Apache-2.0
ferroplan-cliCommand-line interface (the `ff` binary) for the ferroplan PDDL planner261MIT OR Apache-2.0
ferroplan-mcpModel Context Protocol server for the ferroplan PDDL planner (solve / validate / decompose over stdio)29MIT OR Apache-2.0
ferroptosis-coreEmbeddable ferroptosis biochemistry engine for cancer simulation21MIT
ferroquentA faithful port of Laravel's Eloquent ORM to Rust (facade crate)15MIT
ferroquent-cliFerroquent CLI runtime (migrate, make:model, make:migration)18MIT
ferroquent-coreCore types for Ferroquent: values, query AST, grammar & connection traits, driver registry30MIT
ferroquent-inflectEnglish inflection (pluralize/snake/studly) for Ferroquent's derive macros24MIT
ferroquent-macrosDerive macros for Ferroquent (#[derive(Model)] and friends)18MIT
ferroquent-migrationsFerroquent migrations support21MIT
ferroquent-modelThe Eloquent model layer for Ferroquent (Model trait, Builder, casts, lifecycle)18MIT
ferroquent-mysqlMySQL/MariaDB driver for Ferroquent, built on sqlx (the only crate depending on sqlx)18MIT
ferroquent-postgresPostgreSQL driver for Ferroquent. The grammar depends on ferroquent-core ONLY (the seam proof); the live connection lives behind…15MIT
ferroquent-schemaFerroquent schema support23MIT
ferrosA Rust-native debugger with hybrid MIR and system-level introspection.48Apache-2.0
ferros-coreLow-level debugging primitives and process control for Ferros.46Apache-2.0
ferros-mirMIR integration, introspection, and analysis for Ferros.45Apache-2.0
ferros-protocolCommunication layer between Ferros debugger and frontend.44Apache-2.0
ferrosaurStatic codegen for deno_core. 🦀📲🦕1,164MIT OR Apache-2.0
ferroscopeMCP server that enables AI assistants to debug Rust programs using LLDB and GDB2,136MIT
ferrosintesisA modeled MIDI synthesizer in Rust20MIT OR Apache-2.0
ferrositeA railway-oriented static site generator for personal homepages22MIT
ferrosonicA terminal-based Subsonic music client with bit-perfect audio playback334MIT
ferrostarThe core of modern turn-by-turn navigation.67,335BSD-3-Clause
ferrosysPure-Rust, general-purpose ext2/3/4 filesystem implementation (formatter, reader, resize-safe geometry)19MIT OR Apache-2.0
ferrosys-cliCommand-line ext2/3/4 formatter, inspector, and extractor built on ferrosys13MIT OR Apache-2.0
ferrotorchPyTorch in Rust — deep learning framework built on ferray573MIT OR Apache-2.0
ferrotorch-bertBERT-family encoder-only model composition and sentence-embedding inference for ferrotorch140MIT OR Apache-2.0
ferrotorch-coreCore tensor and autograd engine for ferrotorch — PyTorch in Rust2,751MIT OR Apache-2.0
ferrotorch-cubeclPortable GPU backend for ferrotorch via CubeCL (CUDA, ROCm, WGPU)741MIT OR Apache-2.0
ferrotorch-dataData loading, batching, and transforms for ferrotorch997MIT OR Apache-2.0
ferrotorch-diffusionStable-Diffusion-family model composition for ferrotorch (Phase B.3: VAE decoder)153MIT OR Apache-2.0
ferrotorch-distributedDistributed training for ferrotorch — backends, collectives, and DDP581MIT OR Apache-2.0
ferrotorch-distributionsProbability distributions for ferrotorch — PyTorch in Rust713MIT OR Apache-2.0
ferrotorch-gpuCUDA GPU backend for ferrotorch860MIT OR Apache-2.0
ferrotorch-grammarConstrained-decoding grammar processors (JSON-schema → token-allow masks) for ferrotorch239MIT OR Apache-2.0
ferrotorch-graphGraph neural network composition for ferrotorch (Phase D.1: GCN on Cora)144MIT OR Apache-2.0
ferrotorch-hubPretrained model registry, download, and caching for ferrotorch1,165MIT OR Apache-2.0
ferrotorch-jitTracing JIT compiler and graph optimizer for ferrotorch1,614MIT OR Apache-2.0
ferrotorch-jit-scriptProcedural-macro front end for ferrotorch-jit: #[script] attribute that compiles a Rust function body into a TracedModule364MIT OR Apache-2.0
ferrotorch-llamaLlama 3 / Meta LLaMA model composition and weight loading for ferrotorch320MIT OR Apache-2.0
ferrotorch-mlSklearn-compatible adapter for ferrotorch — Tensor ↔ ndarray + curated ferrolearn re-exports262MIT OR Apache-2.0
ferrotorch-mpsApple Silicon (Metal Performance Shaders) backend skeleton for ferrotorch265MIT OR Apache-2.0
ferrotorch-nnNeural network modules for ferrotorch — layers, losses, initialization1,861MIT OR Apache-2.0
ferrotorch-nn-deriveDerive macro for ferrotorch Module trait — auto-generates parameter collection and train/eval boilerplate1,972MIT OR Apache-2.0
ferrotorch-optimOptimizers and learning rate schedulers for ferrotorch1,624MIT OR Apache-2.0
ferrotorch-profilerOperation profiling and Chrome trace export for ferrotorch753MIT OR Apache-2.0
ferrotorch-rlReinforcement-learning policy composition for ferrotorch (Phase D.2: PPO MlpPolicy / sb3 CartPole)135MIT OR Apache-2.0
ferrotorch-serializeState dict and checkpoint serialization for ferrotorch1,475MIT OR Apache-2.0
ferrotorch-tokenizeText tokenization wrapper around the HuggingFace tokenizers crate for ferrotorch431MIT OR Apache-2.0
ferrotorch-trainTraining loop, metrics, and callbacks for ferrotorch742MIT OR Apache-2.0
ferrotorch-visionVision models, datasets, and transforms for ferrotorch763MIT OR Apache-2.0
ferrotorch-whisperWhisper-family audio encoder model composition and log-mel preprocessing for ferrotorch140MIT OR Apache-2.0
ferrotorch-xpuIntel XPU (Arc / Data Center GPU Max) backend for ferrotorch via CubeCL wgpu327MIT OR Apache-2.0
ferrotunnelA production-ready reverse tunnel system in Rust850MIT OR Apache-2.0
ferrotunnel-cliUnified CLI for FerroTunnel - secure reverse tunnel system267MIT OR Apache-2.0
ferrotunnel-clientFerroTunnel Client binary72MIT OR Apache-2.0
ferrotunnel-commonCommon utilities for FerroTunnel1,499MIT OR Apache-2.0
ferrotunnel-coreCore tunnel implementation for FerroTunnel1,237MIT OR Apache-2.0
ferrotunnel-httpHTTP ingress and proxy implementation for FerroTunnel1,118MIT OR Apache-2.0
ferrotunnel-observabilityObservability infrastructure for FerroTunnel (Metrics & Tracing)591MIT OR Apache-2.0
ferrotunnel-pluginPlugin system for FerroTunnel1,200MIT OR Apache-2.0
ferrotunnel-protocolWire protocol for FerroTunnel reverse tunnel1,392MIT OR Apache-2.0
ferrotunnel-serverFerroTunnel Server binary82MIT OR Apache-2.0
ferrotypeAn opinionated wrapper for insta.rs1,674BlueOak-1.0.0
ferrousRust test matcher library2,853BSD-2-Clause
ferrous-actionsGitHub actions for Rust written in Rust and compiled to WebAssembly1,635MIT
ferrous-browserFast, async Rust browser automation via the Chrome DevTools Protocol — no Node.js required73MIT OR Apache-2.0
ferrous-diType-safe, performant dependency injection for Rust, inspired by Microsoft.Extensions.DependencyInjection2,457MIT OR Apache-2.0
ferrous-forgeSystem-wide Rust development standards enforcer4,421MIT OR Apache-2.0
ferrous-menuMinimal GUI choice selection app, similar to `dmenu` or `rofi`, using FLTK42MIT
ferrous-openccA pure Rust implementation of Open Chinese Convert (OpenCC), for fast and reliable conversion between Traditional and Simplified…64,078Apache-2.0
ferrous-opencc-compilerCrate used to compile dictionary files into binary files60,921Apache-2.0