All 305,250 crates, alphabetically

candle-metal-kernelsMetal kernels for Candle1,386,599MIT OR Apache-2.0Science candle-metal-kernels-moldMetal kernels for Candle (mold fork with quantized matmul precision fix)1,583MIT OR Apache-2.0Science candle-miMechanistic interpretability for language models in Rust, built on candle908MIT OR Apache-2.0Science candle-miottsPure-Rust MioTTS inference (LFM2 + MioCodec + WavLM) on candle23MIT OR Apache-2.0Multimedia::AudioScience candle-mps-flash-attentionMPS Flash Attention for candle - O(N) memory attention on Apple Silicon71MITMathematicsScience candle-neatA library that uses candle-rs under the hood for training/testing NEAT1,257MIT candle-nnMinimalist ML framework.4,368,993MIT OR Apache-2.0Science candle-nn-moldMinimalist ML framework (mold fork with LTX Video models, Metal fixes).3,663MIT OR Apache-2.0Science candle-onnxONNX support for Candle166,304MIT OR Apache-2.0Science candle-optimisersOptimisers for use with candle, the minimalist ML framework16,801MITScience candle-pipelinesSimple, intuitive pipelines for local LLM inference in Rust, powered by Candle. Inspired by Python's Transformers library.790MIT OR Apache-2.0 candle-pipelines-macrosProcedural macros for candle_pipelines crate775MIT OR Apache-2.0 candle-pipelines-modelsCustom model implementations for candle-pipelines (patches for candle-transformers)772MIT OR Apache-2.0 candle-pyo3Minimalist ML framework.22,391MIT OR Apache-2.0Science candle-rotaryRotary layer for the candle ML framework.13,760MIT OR Apache-2.0Science candle-semantic-routerGo bindings for Candle BERT semantic similarity model for LLM routing456MIT OR Apache-2.0 candle-transformersMinimalist ML framework.2,689,251MIT OR Apache-2.0Science candle-transformers-moldMinimalist ML framework (mold fork with LTX Video models, Metal fixes).3,621MIT OR Apache-2.0Science candle-ugMinimalist ML framework.1,170,180MIT OR Apache-2.0Science candle_auctionCosmWasm implementing candle auction1,598Apache-2.0 candle_embedText embeddings with Candle. Fast and configurable. Use any model from Hugging Face. CUDA or CPU powered.7,113MIT candlekeep-cliCandleKeep CLI - Manage your document library from the terminal235MITCommand line utilities candlelighterA Keras like abstraction layer on top of the Rust ML framework candle5,622MPL-2.0AlgorithmsComputer vision candles-rsA Rust library for fetching candlestick (OHLCV) data from multiple cryptocurrency exchanges including Binance, OKX, Bybit,…1,303MITFinanceMathematics candlestickcandlestick struct3,048MIT OR Apache-2.0 candlestick-rsCandlestick pattern recognition library for technical analysis6,171MITAlgorithmsFinance candomWIP: Candom is a RNG library that generates real random numbers.2,046MIT OR Apache-2.0 candor-aiCandor AI CLI and REST API daemon with voice, PDA, and 7-phase agent loop18MIT candor-classifycandor's curated effect classifier (crate+path -> effect) — pure, stable Rust.947MIT OR Apache-2.0Development tools candor-cognitiveHeterogeneous LLM inference: Anthropic, OpenAI, DeepSeek, Gemini, LM Studio, Ollama102MIT candor-coreShared types: AgentState, IdealStateArtifact, AgentAction, CoreError181MIT candor-daemonCandor AI CLI and REST API daemon with voice, PDA, and 7-phase agent loop20MIT candor-graphPetgraph-based GraphRunner with 17 lifecycle hooks and recovery nodes87MIT candor-mcpMCP client (Model Context Protocol) with JSON-RPC 2.0 over stdio/HTTP18MIT candor-memorySurrealDB-backed memory with HNSW vector index and auto-compaction71MIT candor-orchestrator7-phase LLM-driven agent loop: Observe→Think→Plan→Build→Execute→Verify→Learn53MIT candor-querycandor's read-only report queries (show/where/callers/map/diff/containment/…) in Rust — used by cargo-candor.623MIT OR Apache-2.0Command line utilitiesDevelopment tools candor-reportShared candor report types + parsing (no rustc_private) — used by the lint and the CLI.1,018MIT OR Apache-2.0Development tools candor-sandboxDual-engine WASM (wasmtime) + process (bubblewrap) sandbox with circuit breaker152MIT candor-scancandor's STABLE-Rust effect scanner — syntactic call-graph + effect report, no nightly.1,135MIT OR Apache-2.0Command line utilitiesDevelopment tools candor-sentinelDeterministic guardrails: 6 rules + 10 doctrine principles for agent safety71MIT candor-telemetryOpenTelemetry tracing and logging integration53MIT candor-tools12 agent tools: file I/O, search, shell, test, git (sentinel-gated)86MIT cands_cliDigitalservo USBCAN CLI4,830MITCommand line utilities cands_cyphalThis is a packaged library for DigitalServo USB CAN board using Cyphal communication.26,914MIT cands_interfaceThis is an interface for DigitalServo USB CAN board.17,574MIT cands_presentationThis is a presentation layer for DigitalServo USB CAN board.7,750MIT cands_transportThis is a　transport layer for DigitalServo USB CAN board.3,960MIT candump-parseA Rust library for parsing the output of the `candump` utility1,673MIT OR Apache-2.0 candySyntaxic sugar for Rust: macros for lighter error handling code, and more.9,912MITAPI bindingsNo standard library candy-mdCandy.md — a Rust markdown editor (placeholder; real release coming)15MIT OR Apache-2.0Text editors candy-md-coreCore types and operations for Candy.md markdown editor (placeholder; real release coming)15MIT OR Apache-2.0Text editors candy-rsICP data types wrappers and additional functions1,619MIT candy-wrapperInterface for a no-op solana program2,941MIT OR Apache-2.0 candybaseA procedural database access library for Rust — as simple as PHP's mysqli_* functions, with Rust's safety.86MITAPI bindingsDatabase interfaces candypay-cliCandyPay CLI1,573Apache-2.0Command line utilities candystoreA lean, efficient and fast persistent in-process key-value store23,756Apache-2.0 canfundThis Rust library provides a simple interface to monitor and add cycles to canisters on the Internet Computer.45,785Apache-2.0 canfuzzA coverage-guided fuzzing framework for Internet Computer canisters, built on `libafl` and `pocket-ic`2,411Apache-2.0 cangA coin based interpeter327MIT cang-jieA Chinese tokenizer for tantivy50,675MIT cangjieCangjie (倉頡) input method2,021LGPL-3.0+ cangrejoWIP1,760MIT OR Apache-2.0 canhttpRust library to issue HTTPs outcalls from a canister on the Internet Computer14,373Apache-2.0 canicCanic — a canister orchestration and management toolkit for the Internet Computer29,842MITWebAssembly canic-backupManifest and orchestration primitives for Canic deployment backup and restore13,100MITWebAssembly canic-cdkCanic — a canister orchestration and management toolkit for the Internet Computer23,531MITWebAssembly canic-cliOperator CLI for Canic fleet setup, builds, evidence, catalog, backup, and restore workflows11,049MITWebAssembly canic-control-planeCanic — a canister orchestration and management toolkit for the Internet Computer17,979MITWebAssembly canic-coreCanic — a canister orchestration and management toolkit for the Internet Computer29,853MITWebAssembly canic-dslDeprecated empty placeholder crate; use canic instead.2,358MITWebAssembly canic-dsl-macrosCanic — a canister orchestration and management toolkit for the Internet Computer5,193MITWebAssembly canic-hostHost-side App build, Fleet install, deployment, and release-set library for Canic workspaces12,647MITWebAssembly canic-ic-registryLive IC NNS registry adapter for Canic host tools1,386MITWebAssembly canic-installerDeprecated empty placeholder crate; no replacement is available.1,976MITCommand line utilitiesWebAssembly canic-macrosCanic — a canister orchestration and management toolkit for the Internet Computer18,982MITWebAssembly canic-memoryDeprecated empty placeholder crate; use ic-memory instead.17,622MITWebAssembly canic-sharding-runtimeCanic — a canister orchestration and management toolkit for the Internet Computer734MITWebAssembly canic-subnet-catalogPure cached IC subnet catalog model and resolver for Canic host tools1,579MITWebAssembly canic-template-runtimeDeprecated empty placeholder crate; use canic instead.38MITWebAssembly canic-template-typesDeprecated empty placeholder crate; use canic instead.72MITWebAssembly canic-testkitDeprecated empty placeholder crate; use ic-testkit instead.9,244MITDevelopment tools::TestingWebAssembly canic-typesShared core identifier types for Canic2,536MITWebAssembly canic-utilsDeprecated empty placeholder crate; use canic instead.7,963MITWebAssembly canic-wasm-storeCanonical Canic wasm_store canister crate12,462MITWebAssembly canihazipA [unoffical] rust library for https://icanhazip.com/8,255MIT canisterDeploy binaries from Google Container Registry (gcr.io)6,557Apache-2.0Command line utilities canister-toolsTools for the canisters on the internet-computer, featuring simple upgrades and data safety state snapshot upload/download…14,204non-standardCryptography::CryptocurrenciesData structures canistergeek_ic_rustA tool for Internet Computer to track your project canisters cycles and memory status.33,782MIT canistorageCanistorage762MIT canistreamitCheck if you can stream something in a service, check prices, scores and popularity.4,745MIT/Apache-2.0API bindings caniusecaniuse-db for rust.4,285MIT/Apache-2.0 caniuse-dbcaniuse-db for rust.1,952MIT/Apache-2.0 caniuse-rsA command line client for caniuse.com, written in Rust.28,165MIT caniuse-serdeA more modern wrapping for parsing and querying the caniuse.com JSON database using Serde 1.051,338MITAPI bindingsDatabase interfaces canlink-cliCommand-line interface for CAN hardware abstraction layer121MIT OR Apache-2.0Command line utilitiesEmbedded development canlink-halHardware abstraction layer for CAN bus interfaces256MIT OR Apache-2.0API bindingsEmbedded development canlink-tscanRust CAN backend via LibTSCAN, validated on TOSUN hardware189MIT OR Apache-2.0API bindingsHardware support canlink-tscan-sysLow-level Rust FFI bindings to LibTSCAN for CAN hardware access255MIT OR Apache-2.0External FFI bindingsHardware support canlogCrate for managing canister logs133,412Apache-2.0 canlog_deriveCrate with macro definitions for the canlog crate131,938Apache-2.0 cannSafe Rust wrapper for Huawei Ascend CANN NPU SDK57MIT OR Apache-2.0API bindingsHardware support cann-sysRaw FFI bindings for Huawei Ascend CANN SDK (libascendcl)51MIT OR Apache-2.0External FFI bindingsHardware support canned[WIP] Canned stores encrypted goods3,858MIT cannon-heapA heap allocator suitable for Cannon MIPS executables1,608LGPL-3.0 cannon-ioA crate that encapsulates all supported interactions between the cannon guest (provable progam) and the host. This includes…1,585LGPL-3.0 cannonballQEMU tracing framework9,027MIT cannonball_clientCannonball client library for fast QEMU execution, memory, and syscall tracing.11,339MIT cannotSquatting must be stopped1,538MIT cannylsEmbedded persistent key-value storage optimized for random-access workload and huge-capacity HDD34,108MITDatabase implementations cannyls_rpcRPC library for operating cannyls's devices from remote nodes17,949MITAsynchronousNetwork programming canoHigh-performance orchestration engine for building resilient, self-healing systems in Rust. Uses Finite State Machines (FSM) for…7,677MIT OR Apache-2.0AsynchronousConcurrency cano-macrosProcedural macros for the cano workflow engine.453MIT OR Apache-2.0 canoeCanoe, a River window manager implementation in Rust466MIT canoe-rsFuture of raft1,731MIT OR Apache-2.0 canonNaively puts JSON into a canonical form (sorts object keys)3,496Apache-2.0Command line utilities canon-archiveA CLI tool for organizing large media libraries into a canonical archive275GPL-3.0Command line utilitiesFilesystem canon-cliCommand-line tool for Canon protocol specifications7,517Apache-2.0Command line utilitiesDevelopment tools canon-coreCore data models and traits for Canon Protocol — verifiable, censorship-resistant knowledge sharing for AI1,062AGPL-3.0Artificial intelligenceCryptography canon-embedLocal embedding generation for Canon (MiniLM, CPU-only)167MIT canon-jsonserde_json Formatter to serialize as RFC 8785 canonical JSON274,125MIT OR Apache-2.0 canon-mcpCanon Protocol — cryptographic audit trails for AI-assisted development79MITCryptographyDevelopment tools canon-protocolCore types and validation for the Canon Protocol specification format6,812Apache-2.0Data structuresParser implementations canon-storeSQLite + HNSW storage engine for Canon161MIT canonargsRun commands for each worklist entry and emit facts for canon import24GPL-3.0Command line utilities canonica library for structured paths1,922MIT canonicalA serialization library built for no_std environments where you want to deal with recursive datastructures.73,687MPL-2.0 canonical-account-prefixesA lib to make canonical constants in Solana and Anchor.1,395MITCryptographyFinance canonical-errorRust implementation of Abseil Canonical Errors1,934MIT OR Apache-2.0 canonical-formReduce graphs and other combinatorial structures modulo isomorphism.19,905MIT canonical-keysort-jsonDeterministic Canonical JSON: recursive lexicographic sort of object keys at the serialization boundary, so values serialize…159Apache-2.0Data structuresEncoding canonical-mlCML — the single-algorithm canonical append log over the Merkle Spine: frontier carry, root folds, the append-only consistency…74non-standardAlgorithmsCryptography canonical-mtCanonical Mutable Tree — the single-algorithm mutable tree over the Merkle Spine75non-standardAlgorithmsCryptography canonical-pathPath and PathBuf-like types for representing canonical filesystem paths12,621,123Apache-2.0Filesystem canonical_bridgeCreated with Anchor17,157MIT OR Apache-2.0 canonical_collectionsData structures for use with Canonical7,778MPL-2.0 canonical_deriveThe automatic derivation of Canon for structs, and enums.55,991MPL-2.0 canonical_fuzzFuzzing helpers for Canonical encodings12,141MPL-2.0 canonical_hostThe plumbing for the host responsible for the wasm host calls.19,852MPL-2.0 canonical_jsonA Canonical JSON serializer663,053MIT canonicalizeA rust library to canonicalize values8,630LGPL-3.0+ canonrsCanonRS — Leptos-based UI framework for canonical web applications17MIT OR Apache-2.0 canonrs-clientCanonRS client-side runtime48MIT OR Apache-2.0 canonrs-coreCanonRS core types, traits and primitives143MIT OR Apache-2.0 canonrs-interactionsCanonRS interactions — aggregator crate33MIT OR Apache-2.0 canonrs-interactions-contentCanonRS content interaction handlers45MIT OR Apache-2.0 canonrs-interactions-coreCanonRS interactions core types and traits146MIT OR Apache-2.0 canonrs-interactions-dataCanonRS data interaction handlers45MIT OR Apache-2.0 canonrs-interactions-gestureCanonRS gesture interaction handlers45MIT OR Apache-2.0 canonrs-interactions-initCanonRS interactions initializer45MIT OR Apache-2.0 canonrs-interactions-navCanonRS navigation interaction handlers45MIT OR Apache-2.0 canonrs-interactions-overlayCanonRS overlay interaction handlers45MIT OR Apache-2.0 canonrs-interactions-selectionCanonRS selection interaction handlers46MIT OR Apache-2.0 canonrs-serverCanonRS server-side rendering support33MIT OR Apache-2.0 canonrs-styleCanonRS styling primitives and design tokens159MIT OR Apache-2.0 canonrs-tokensCanonRS design tokens16MIT OR Apache-2.0 canopenCANOpen protocol implementation2,042MIT canopen-sdoSans-IO CANopen SDO client and server (CiA 301) — expedited, segmented, abort; no_std, with optional tokio glue.144MIT OR Apache-2.0Embedded developmentNetwork programming canopen-tokiolow level CANopen for tokio3,785BSD-2-ClauseHardware supportNetwork programming canopen_rustA CANOpen implementation for Rust.5,361Apache-2.0 canopenersCANOpen client library5,610MIT canopusA fast and pragmatic validator for Github Codeowners685MIT canopyA framework for capable terminal applications1,711MIT canopydbTransactional key-value storage engine6,303MITAlgorithmsData structures canpackCanpack Rust utilities5,141Apache-2.0 canpack-example-helloAn example Rust crate with Canpack compatibility4,534Apache-2.0 canpack-macrosCanpack Rust procedural macros5,455Apache-2.0 canparseA CAN signal and definition parser16,174MIT/Apache-2.0 canparserParsing of CAN data based on a DBC file.4,024MIT canrunA logic programming library inspired by the *Kanren family of language DSLs.8,516MIT/Apache-2.0AlgorithmsMathematics canrun_basicBasic goals constructors for the Canrun crate1,818MIT/Apache-2.0 canrun_codegenProcedural macros used by the Canrun crate4,856MIT/Apache-2.0 canrun_collectionsCollection related types and goal constructors for the Canrun crate1,803MIT/Apache-2.0 canrustA Rust library for drawing shapes onto a canvas11,314MIT cansAn elegant and lightweight Rust-based literal template engine for managing web content, enhanced with a world module for…12,696MIT OR Apache-2.0Parser implementationsTemplate engine cansiCatergorise ANSI - ANSI escape code parser and categoriser1,834,458MIT cansimpleAn implementation of the CANSimple identifier scheme509MPL-2.0 cansocketLinux SocketCAN driver1,272MPL-2.0Operating systems::Linux APIs cant-coreCanonical CANT grammar parser for CLEO ecosystem113MIT OR Apache-2.0Development toolsParser implementations cant-failA lib and a manifesto on panicking gracefully and only if it can't happen19MIT or Apache-2.0 cant-happenA lib and a manifesto on panicking gracefully and only if it can't happen318MIT or Apache-2.0 cantactCLI for CANtact Controller Area Network tools.11,532MITCommand line utilitiesHardware support cantact-driverDriver and API for CANtact Controller Area Network tools.12,625MITCommand line utilitiesHardware support cantaloupeSomething with rpms, playground2,025MIT/Apache-2.0 cantaraSoftware for Song Presentation in Churches1,697non-standard cantara-songlibFunctionalities to import, manage and export songs in various formats4,494GPL-3.0 cantataConvert SONATA package neuro science simulations into Arbor simulations.3,914BSD-3-ClauseCommand line utilities canteenA Flask-like microframework for Rust42,461MIT canticlePrints daily collects (prayers) from the Book of Common Prayer, 201911,3980BSD cantirustCantiRust - A powerful tool for calculating and distributing rewards in Cantina bug bounty contests568MITCommand line utilitiesDevelopment tools cantoCanto is a tool used to compare audio files. Developed with CI in mind.1,619GPL-3.0Multimedia::Audio canto-mhA lexical text parser23non-standard cantonThe Canton Network Rust SDK: one-stop entry point re-exporting the canton-* crate family.29Apache-2.0API bindingsAsynchronous canton-adminCanton admin client: party management, user self-inspect, and topology read (gRPC).33Apache-2.0API bindingsAsynchronous canton-api-clientCanton Ledger API rust client8,239Unlicense canton-authJWT/OIDC authentication for the Canton Rust SDK (client-credentials, caching, refresh).38Apache-2.0API bindingsAsynchronous canton-coreCore types for the Canton Rust SDK: error model, telemetry, and the shared connection kernel (config, auth, TLS, retry).42Apache-2.0API bindingsAsynchronous canton-ledgerAsync Canton Ledger API client (gRPC): commands, streaming, de-duplication, recovery.34Apache-2.0API bindingsAsynchronous canton-protoGenerated Canton Ledger API v2 gRPC types and client stubs (internal to the SDK).40Apache-2.0 cantoolsCAN-bus data analysis library5,783non-standard