All 305,250 crates, alphabetically

spirit_edit_coreA utility library for spirit editor19,160MITGame developmentGUI spiritless_poA kind of gettext library.631MIT OR Apache-2.0Internationalization (i18n)Localization (L10n) spirixTwo's complement floating-point arithmetic library2,455non-standardAlgorithmsMathematics spiroRaph Levien's C implementation of Spiro in pure Rust, transpiled by C2Rust and then heavily edited5,128Apache-2.0 spiro-innerRaph Levien's C implementation of Spiro in pure Rust, transpiled by C2Rust and then heavily edited1,617Apache-2.0 spiro-sysRust bindings for libspiro2,884Apache-2.0 spiron-agentSpiron CLI agent turn loop19Apache-2.0 spiron-cliSpiron CLI — canonical Sylphx terminal coding agent16Apache-2.0 spiron-coreSpiron CLI core types and contract loading31Apache-2.0 spiron-gatewaySylphx AI Gateway client for Spiron CLI23Apache-2.0 spiron-mcpSpiron CLI MCP stdio JSON-RPC client26Apache-2.0 spiron-platformSylphx Platform public API client for Spiron CLI28Apache-2.0 spiron-sessionSpiron CLI session persistence and handoff26Apache-2.0 spiron-toolsSpiron CLI local and cloud tool plane23Apache-2.0 spiron-tuiSpiron CLI Ratatui application shell (production)19Apache-2.0 spiron-tui-inlineSpiron CLI inline scrollback segments + fold rows over Grok substrate21Apache-2.0 spiron-tui-textareaSpiron CLI multiline composer — production TextArea over vendored Grok substrate22Apache-2.0 spiropathGeneralized Spirograph using arbitrary paths.3,306GPL-3.0Visualization spirqLight weight SPIR-V query utility for graphics.685,826MIT OR Apache-2.0Graphics spirq-asSPIR-V assembler6,238MIT OR Apache-2.0Graphics spirq-coreSPIR-Q core feature implementation, a light weight SPIR-V query utility for graphics.9,766MIT OR Apache-2.0Graphics spirq-disSPIR-V disassembler6,277MIT OR Apache-2.0Graphics spirq-reflectLight weight SPIR-V query utility for graphics. (CLI)3,867MIT OR Apache-2.0Graphics spirq-spvasmTools for SPIR-V Assembly interaction.7,976MIT OR Apache-2.0Graphics spirtShader-focused IR to target, transform and translate from.203,877MIT OR Apache-2.0CompilersRendering::Data formats spirtiInterpreter for the SPIR-T GPU shader IR.1,500MIT OR Apache-2.0Compilers spirvRust definition of SPIR-V structs and enums25,177,506Apache-2.0 spirv-assemblerSPIR-V backend for Gaia project536MPL-2.0 spirv-builderHelper for building shaders with rust-gpu230,040MIT OR Apache-2.0 spirv-compilerConvenience wrapper for shaderc in Rust3,901Apache-2.0 spirv-cross-sysRaw bindings to SPIRV-Cross86,729MIT OR Apache-2.0RenderingRendering::Graphics APIs spirv-cross2Safe Rust bindings to SPIRV-Cross96,476MIT OR Apache-2.0CompilersExternal FFI bindings spirv-cross2-derivespirv-cross2 derive macros75,899MIT OR Apache-2.0 spirv-diffA tool for diffing SPIR-V files1,542MIT spirv-layoutSPIRV reflection utility for deriving Vulkan DescriptorSetLayouts11,887MITGame developmentGraphics spirv-linkerSPIR-V linker2,194MIT OR Apache-2.0API bindingsRendering spirv-reflectReflection API in rust for SPIR-V shader byte code, intended for Vulkan applications.498,191MIT/Apache-2.0RenderingRendering::Rendering engine spirv-stdStandard functions and types for SPIR-V425,408MIT OR Apache-2.0 spirv-std-macrosMacros for spirv-std482,398MIT OR Apache-2.0 spirv-std-typesSPIR-V types shared between spirv-std, spirv-std-macros and rustc_codegen_spirv143,322MIT OR Apache-2.0 spirv-struct-layoutCheck that the layout of a rust struct matches the layout of a given type in SPIRV4,318Apache-2.0 spirv-struct-layout-deriveThis crate is just an implementation detail of the spirv-struct-layout crate7,685Apache-2.0 spirv-to-dxilRust bindings to spirv-to-dxil56,872MIT spirv-to-dxil-sysRaw bindings to spirv-to-dxil64,817MIT spirv-toolsWrapper crate for SPIRV-Tools594,699MIT OR Apache-2.0Rendering::Data formats spirv-tools-sysWrapper crate for SPIRV-Tools594,545Apache-2.0Rendering::Data formats spirv-typesSPIR-V types shared between spirv-std and spirv-std-macros262,173MIT OR Apache-2.0 spirv-utilsSPIR-V Utilities library12,516Apache-2.0/MIT spirv-webgpu-transformTransform SPIRV to be webgpu friendly1,323BSD-2-ClauseGraphics spirv_combimgsampsplitterSPIRV combined image sampler splitter for wgpu5,908BSD-2-ClauseGraphics spirv_crossSafe wrapper around SPIRV-Cross1,994,153MIT/Apache-2.0 spirv_headersRust definition of SPIR-V structs and enums1,259,445Apache-2.0 spirvcrossBindings to SPIRV-Cross API5,714MITAPI bindingsCompilers spispopdListen up, ID Software! Next time you have an impending release of a much anticipated game, make sure its name is not so…1,527Unlicense spitAbbreviate frequently typed phrases2,888GPL-3.0Command line utilities spiteWIP wayland compositor. See README1,426MIT spitfireSpitfire toolset78,401MIT OR Apache-2.0 spitfire-coreCore module for Spitfire toolset86,093MIT OR Apache-2.0 spitfire-drawDrawing helper module for Spitfire toolset66,369MIT OR Apache-2.0 spitfire-fontdueFontdue renderer module for Spitfire toolset78,265MIT OR Apache-2.0 spitfire-glowGLOW renderer module for Spitfire toolset83,893MIT OR Apache-2.0 spitfire-guiGUI module for Spitfire toolset64,454MIT OR Apache-2.0 spitfire-inputInput module for Spitfire toolset67,108MIT OR Apache-2.0 spitzenfinderA program to find peaks and plot fourier.out files of the VIBES program.1,501MIT spkThe future home of the package manager for spfs1,753Apache-2.0 spkgA system packaging and composition tool.1,446MITCommand line utilitiesDevelopment tools spkiX.509 Subject Public Key Info (RFC5280) describing public keys as well as their associated AlgorithmIdentifiers (i.e. OIDs)359,044,200Apache-2.0 OR MITCryptographyData structures splStack Pogramming Language: A simple, concise scripting language.26,106MIT spl-account-compressionSolana Program Library Account Compression Program201,022Apache-2.0 spl-associated-token-accountSolana Program Library Associated Token Account10,802,177Apache-2.0 spl-associated-token-account-clientSolana Program Library Associated Token Account Client3,099,776Apache-2.0 spl-associated-token-account-interfaceSolana Program Library Associated Token Account Interface2,331,863Apache-2.0 spl-associated-token-account-mollusk-harnessSPL Associated Token Account Mollusk Testing Harness293Apache-2.0 spl-associated-token-addressTemp placeholder1,309MIT spl-binary-optionSolana Program Library Binary Option Program1,501Apache-2.0 spl-binary-oracle-pairSolana Program Library Binary Oracle Pair Program1,501Apache-2.0 spl-collectionsSerialization-aware collection wrappers for Solana account data3,752Apache-2.0 spl-concurrent-merkle-treeSolana Program Library Concurrent Merkle Tree240,798Apache-2.0 spl-discriminatorSolana Program Library 8-Byte Discriminator Management10,833,430Apache-2.0 spl-discriminator-deriveDerive macro library for the `spl-discriminator` library9,321,502Apache-2.0 spl-discriminator-synToken parsing and generating library for the `spl-discriminator` library9,732,655Apache-2.0 spl-ed25519-programmatic-signer-clientReserved package name for Anza's SPL Ed25519 Programmatic Signer client crate17Apache-2.0 spl-ed25519-programmatic-signer-interfaceReserved package name for Anza's SPL Ed25519 Programmatic Signer interface crate18Apache-2.0 spl-ed25519-programmatic-signer-programReserved package name for Anza's SPL Ed25519 Programmatic Signer program crate17Apache-2.0 spl-elgamal-registrySPL ElGamal Registry Program4,364,209Apache-2.0 spl-elgamal-registry-interfaceSPL ElGamal Registry Interface582,634Apache-2.0 spl-feature-gateSolana Program Library Feature Gate Program1,486Apache-2.0 spl-feature-proposalSolana Program Library Feature Proposal Program5,662Apache-2.0 spl-feature-proposal-cliSPL Feature Proposal Command-line Utility4,672Apache-2.0 spl-forgeA CLI toolkit for creating and managing SPL assets on Solana22MITCommand line utilitiesCryptography::Cryptocurrencies spl-generic-tokenSolana Program Library Generic Token4,061,845Apache-2.0 spl-governanceSolana Program Library Governance Program62,015Apache-2.0 spl-governance-addin-apiSolana Program Library Governance Addin Api37,805Apache-2.0 spl-governance-addin-api-mythicSolana Program Library Governance Addin Api411Apache-2.0 spl-governance-addin-mockSolana Program Library Governance Voter Weight Addin Program10,429Apache-2.0 spl-governance-addin-mock-mythicSolana Program Library Governance Voter Weight Addin Program193Apache-2.0 spl-governance-chatSolana Program Library Governance Chat Program7,622Apache-2.0 spl-governance-mythicSolana Program Library Governance Program v3.1.2176Apache-2.0 spl-governance-test-sdkSolana Program Library Governance Program Test SDK9,911Apache-2.0 spl-governance-test-sdk-mythicSolana Program Library Governance Program Test SDK194Apache-2.0 spl-governance-toolsSolana Program Library Governance Tools44,724Apache-2.0 spl-governance-tools-mythicSolana Program Library Governance Tools503Apache-2.0 spl-instruction-paddingSolana Program Library Instruction Padding Program903,306Apache-2.0 spl-instruction-padding-interfaceSolana Program Library Instruction Padding Interface326,146Apache-2.0 spl-list-viewListView: a zero-copy, variable-length array view58Apache-2.0 spl-managed-tokenSolana Program Library Managed Token Program1,496Apache-2.0 spl-mathSolana Program Library Math488,938Apache-2.0 spl-memoSolana Program Library Memo9,944,142Apache-2.0 spl-memo-clientA generated Rust library for the Memo program4,518non-standard spl-memo-interfaceSolana Program Library Memo Interface2,048,225Apache-2.0 spl-merkle-tree-referenceReference implementation of a merkle tree14,165Apache-2.0 spl-name-serviceSolana Program Library Name Service40,100Apache-2.0 spl-name-service-2Solana Program Library Name Service3,362Apache-2.0 spl-nonce-clientRust client for the SPL Nonce program (placeholder)19Apache-2.0 spl-nonce-interfaceTBD19Apache-2.0 spl-nonce-programTBD19Apache-2.0 spl-noopSolana Program Library No-op Program214,705Apache-2.0 spl-podSolana Program Library Plain Old Data (Pod)10,877,086Apache-2.0 spl-program-errorLibrary for Solana Program error attributes and derive macro for creating them9,704,437Apache-2.0 spl-program-error-deriveProc-Macro Library for Solana Program error attributes and derive macro8,871,600Apache-2.0 spl-program-idsTemp placeholder1,242MIT spl-recordSolana Program Library Record Program200,045Apache-2.0 spl-rwaRWA Token CLI for Solana15MITCommand line utilities spl-shared-memorySolana Program Library Shared-memory1,570Apache-2.0 spl-simplifiedSimplified Version of the SPL Token.15,261Apache-2.0 spl-single-poolSolana Program Library Single-Validator Stake Pool10,059Apache-2.0 spl-single-pool-cliSolana Program Library Single-Validator Stake Pool Command-line Utility3,539Apache-2.0 spl-single-stake-poolSolana Program Library Single-Validator Stake Pool Program1,507Apache-2.0 spl-single-stake-pool-cliSolana Program Library Single-Validator Stake Pool Command-Line Utility1,462Apache-2.0 spl-single-validator-poolSolana Program Library Single-Validator Stake Pool Program1,443Apache-2.0 spl-single-validator-pool-cliSolana Program Library Single-Validator Stake Pool Command-Line Utility1,472Apache-2.0 spl-single-validator-stake-poolSolana Program Library Single-Validator Stake Pool Program1,514Apache-2.0 spl-slashingSolana Program Library Slashing946Apache-2.0 spl-slashing-cliTemp placeholder717Apache-2.0 spl-stake-poolSolana Program Library Stake Pool157,849Apache-2.0 spl-stake-pool-cliSPL-Stake-Pool Command-line Utility17,554Apache-2.0 spl-stateless-asksSolana Program Library Stateless Asks Program1,503Apache-2.0 spl-tlv-account-resolutionSolana Program Library TLV Account Resolution Interface10,386,540Apache-2.0 spl-tokenSolana Program Library Token12,777,387Apache-2.0 spl-token-2022Solana Program Library Token 202212,959,815Apache-2.0 spl-token-2022-interfaceSolana Program Library Token 2022 Interface2,570,999Apache-2.0 spl-token-bondingCreated with Anchor6,288AGPL-3.0-or-later spl-token-cliSPL-Token Command-line Utility231,976Apache-2.0 spl-token-clientSPL-Token Rust Client266,236Apache-2.0 spl-token-collectionSolana Program Library Token Collection1,489Apache-2.0 spl-token-confidential-transfer-ciphertext-arithmeticSolana Program Library Confidential Transfer Ciphertext Arithmetic4,894,830Apache-2.0 spl-token-confidential-transfer-proof-extractionSolana Program Library Confidential Transfer Proof Extraction7,046,526Apache-2.0 spl-token-confidential-transfer-proof-generationSolana Program Library Confidential Transfer Proof Generation7,651,616Apache-2.0 spl-token-group-exampleSolana Program Library Token Group Example4,168Apache-2.0 spl-token-group-interfaceSolana Program Library Token Group Interface10,907,681Apache-2.0 spl-token-interfaceSolana Program Library Token Interface2,611,823Apache-2.0 spl-token-lendingSolana Program Library Token Lending6,095Apache-2.0 spl-token-lending-cliSPL Token Lending CLI2,844Apache-2.0 spl-token-metadataMetaplex Metadata32,502Apache-2.0 spl-token-metadata-exampleSolana Program Library Token Metadata Example Program3,754Apache-2.0 spl-token-metadata-interfaceSolana Program Library Token Metadata Interface11,450,232Apache-2.0 spl-token-namesA well-known token list on Solana blockchain2,994MIT OR Apache-2.0 spl-token-swapSolana Program Library Token Swap116,628Apache-2.0 spl-token-upgradeSolana Program Library Token Upgrade3,573Apache-2.0 spl-token-upgrade-cliSPL Token Upgrade Command-line Utility2,933Apache-2.0 spl-token-vaultMetaplex Token Vault32,792Apache-2.0 spl-token-wrapSolana Program Library Token Wrap2,162Apache-2.0 spl-token-wrap-cliSolana Program Library Token Wrap command-line utility2,136Apache-2.0 spl-transfer-hook-cliSolana Program Library Transfer Hook Command-line Utility4,301Apache-2.0 spl-transfer-hook-exampleSolana Program Library Transfer Hook Example Program10,717Apache-2.0 spl-transfer-hook-example-mythicSolana Program Library Transfer Hook Example Program279Apache-2.0 spl-transfer-hook-interfaceSolana Program Library Transfer Hook Interface10,427,277Apache-2.0 spl-type-length-valueSolana Program Library Type-Length-Value Management11,685,290Apache-2.0 spl-type-length-value-deriveDerive Macro Library for SPL Type Length Value traits8,657Apache-2.0 spl-zk-token-sdkSolana Program Library ZkToken SDK1,479Apache-2.0 spl06-007Driver for the SPL06-007 barometric pressure sensor11,740MITEmbedded developmentHardware support spl_frontendCompiler-Frontend for SPL3,850MIT spl_frontend_macrosMacros for SPL-Compiler-Frontend3,587MIT spl_toolPort of StarFive's C spl_tool with default support for VisionFive25,031GPL-2.0-or-laterEmbedded developmentHardware support splashA decentralized network for sharing offers across the Chia ecosystem4,067MIT splashboardA customizable terminal splash screen with plugin-based data sources557ISCCommand line utilities splashpadTUI rust playground using your $EDITOR of choice875MITCommand-line interfaceCommand line utilities splashsurfCommand-line tool for surface reconstruction of SPH particle data24,678MITCommand line utilitiesGraphics splashsurf_libLibrary for surface reconstruction of SPH particle data25,588MITGraphicsRendering splatError handling and highlighting for source files.1,657non-standard splat_attribsSimple macro that splatters attributes across multiple items1,330MIT splat_deriveA crate providing a Splat derive macro, which generates a splat method for the struct deriving it.2,622MIT OR Apache-2.0 splatoon3-rsスプラトゥーン3のステージ情報を取得するクレートです2,655MIT splatterA gaussian splat render engine1,546MIT splatter_ironA simple paint program focused on performance and ease of use, currently in early development and not feature complete. Inspired…16AGPL-3.0-only splattingThe package provides a differentiable Bézier splatting loss.20Apache-2.0 OR MITGraphicsScience splayA native implementation of a Splay Tree for Rust. Splay Trees are self-balancing binary search trees which adapt dynamically to…15,351MIT splay-safe-rsSplay implemented with safe rust6,757MPL-2.0 splay-tree-rsThe implementation of data structure splay tree in Rust. Splay tree uses splay algorithm to balance itself and it allows to…553MIT splay_treeSplay Tree based Data Structures (map, set, heap)164,017MITData structuresNo standard library splaycastStream-specific broadcast channel133,070Apache-2.0 splaylistA self-balancing skip list: an ordered map/set whose node heights adapt to the access pattern, so frequently-used keys become…17MIT OR Apache-2.0Data structuresNo standard library spldv-paijoKalkulator SPLDV sederhana untuk orang malas seperti saya.1,362MIT spleen-fontA no_std PSF-2 bitmap font loader with Spleen fonts prepackaged.2,171MITGraphicsNo standard library splendor_arenaA crate for facilitating Splendor game play between autonomous agents.17,330MIT spliceSpan-safe refactoring kernel for 7 languages with Magellan code graph integration924GPL-3.0-onlyCommand line utilitiesDevelopment tools spliceqlSpliceQL query language frontend for CodonSplice — lexer, parser, AST, bytecode compiler113MIT splicerPlan and generate middleware splice operations for WebAssembly component composition graphs.415Apache-2.0WebAssembly splicer-builtin-manifestInternal crate for splicer. Shared schema + build.rs codegen for builtin middleware manifests; not intended for use outside the…18Apache-2.0WebAssembly splicer-builtin-protocolInternal crate for splicer. Host<->builtin wire contracts: manifest schema, section-name conventions, wire formats, and a…154Apache-2.0WebAssembly