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.

tckn_utilsA collection of utilities for generating dummy TCKN values and validating against the tckn rules.1,479non-standardValue formatting tclRust bindings for Tcl language36,193MIT/Apache-2.0API bindings tcl-mcp-serverA Model Context Protocol (MCP) server that provides TCL (Tool Command Language) execution capabilities with namespace-based tool…1,066BSD-3-Clause tcl-sysrust bindings for the tcl interpreter library6,962MIT OR Apache-2.0CompilersExternal FFI bindings tcl_deriveMacros for tcl crate to register functions/closures as Tcl commands29,679MIT/Apache-2.0 tcliCLI enhancement tool6,282MIT tcliffordGeometric algebra library1,136MITAlgorithmsGraphics tclipA simple terminal clipboard application70MIT tclockA simple, aesthetic, and resource-efficient terminal clock with scaling and animations.110MITCommand line utilitiesVisualization tcloud-im-apia rust implement tcloud im api6,230MIT/Apache-2.0 tcmRust library for parsing and serializing TCM (tcbot macro) format for Geometry Dash600MITEncodingGames tcm-readpassphrase-vendoredVendored BSD readpassphrase C code1,680ISC tcmallocDrop-in global allocator using tcmalloc221,315MIT/Apache-2.0Memory management tcmalloc-betterA Rust wrapper over Google's TCMalloc memory allocator99,363MITAPI bindingsMemory management tcmalloc-sysDrop-in global allocator using tcmalloc155,465MIT/Apache-2.0Memory management tcmalloc2Rust FFI bindings to tcmalloc12,250MIT OR Apache-2.0API bindingsMemory management tcmb_evdsA Rust crate for reaching the database of The Central Bank of The Republic of Turkey (CBRT).1,594MITNetwork programmingWeb programming tcnReference implementation of the TCN protocol for decentralized contact tracing.3,362MIT tcn75aEmbedded HAL driver for accessing TCN75A temperature sensors2,538MIT OR Apache-2.0Embedded developmentNo standard library tcnetRust implementation of the TCNet protocol.67MIT OR Apache-2.0 tcoA macro for transforming a tail-calling recursive function to eliminate recursion3,722MIT OR Apache-2.0 tcodThe Rust bindings for the Doryen library (a.k.a. libtcod).191,362WTFPL tcod-sysRaw FFI bindings & build script to link against libtcod.182,796WTFPL tcod_windowA TCOD back-end for the Piston game engine8,108MIT/Apache-2.0 tcoiA New Form of Decentralised Hashing.6,527GPL-3.0 tcolourA colour library aimed at use with Ratatui.2,388AGPL-3.0-or-laterMultimediaRendering tcorePerforms tail call optimization on a WAFFLE module7,069CC0-1.0 tcorp_math_modsThis will be a growing collection of helpful math functions and algorythems all of which will be abstracted into generic types.7,884MIT/Apache-2.0 tcp-changesChange-aware TCP transport helpers for Wavey media services21MIT tcp-channelSPSC channels, working on everything that implements Read and Write10,162MITNetwork programming tcp-channel-clientAsynchronous tcpclient based on aqueue actor.6,081MIT/Apache-2.0 tcp-channel-serverrust tcp channel server frame.4,178MIT/Apache-2.0 tcp-chatSimple tcp chat program1,473MIT tcp-clientConvenient client-side TCP service. Based on tcp-handler.11,099MIT OR Apache-2.0Network programming tcp-cloneTCP proxy server with ability to send client up- and/or downstream to observer(s).4,163MIT tcp-connectTCP connect is a replacment of the `std::net::TcpStream::connect` with DNS caching1,138MIT tcp-consoleA TCP console to send command to running applications2,416MIT OR Apache-2.0Command line utilitiesNetwork programming tcp-echoThis is a test project to see the feasibility of the acto-rs (Actor library) interfaces and performance3,948MIT/Apache-2.0 tcp-echo-benchmarkA high-performance TCP echo server benchmark tool measuring throughput using concurrent async clients. Supports configurable…1,227GPL-3.0 tcp-echo-clientTCP echo client for everybody who want test his TCP echo server.1,175GPL-3.0 tcp-handlerConveniently transfer data in chunk through tokio TCP stream.17,550MIT OR Apache-2.0Network programming tcp-info-sysA library to get TCP_INFO from the kernel for a TCP socket598,611Apache-2.0Data structuresExternal FFI bindings tcp-libI/O-free library to manage TCP streams909MIT tcp-loopa TCP event loop based on mio4,530MIT tcp-poolA tcp pool3,260MIT tcp-proxySimple TCP Proxy3,406MIT tcp-relayA tcp relayer2,056MIT tcp-relay-rustSimple `tcp-relay` command (can create proxy to tcp and unix socket).1,525MIT OR Apache-2.0 tcp-requestA Rust library for sending raw TCP requests, with features for handling responses, managing redirects, and working with…54,293MITNetwork programmingWeb programming tcp-save-synCapture raw SYN from TCP connections on Linux9,903Apache-2.0Network programmingOperating systems::Linux APIs tcp-scanA TCP Scanner.2,618MIT tcp-scannerA very simplistic port scanner524MITAsynchronousNetwork programming tcp-serverConvenient server-side TCP service. Based on tcp-handler.13,175(MIT OR Apache-2.0) AND BSD-3-ClauseNetwork programming tcp-snooperLog to stdout all data streamed through TCP connections2,590MIT tcp-stdStandard, blocking I/O handler for tcp-lib702MITAPI bindings tcp-streamstd::net::TcpStream on steroids11,150,389BSD-2-ClauseAsynchronousNetwork programming tcp-stream-captureCapture TCP packets from libpcap and reassemble them into TCP streams.2,568Unlicense tcp-stream-echoA library that back data back on particular TCP port.1,539MIT tcp-stream-utilsTcpStream Utils1,529Apache-2.0 OR MIT tcp-structShare structs over tcp993MIT tcp-struct-macrosMacros for tcp-struct1,237MIT tcp-testTest your TCP code6,396MITDevelopment tools::Testing tcp-warpA userspace tunnel between two hosts mapping ports on client machine to addresses reachable from server machine4,103Unlicense OR MITNetwork programming tcp-warp-cliA userspace tunnel between two hosts mapping ports on client machine to addresses reachable from server machine3,160Unlicense OR MITCommand line utilitiesNetwork programming tcp-wrapper-netTcp struct wrapper to working easily with Tcp sockets5,034MIT tcp_env_loggerTCP logger built on top of env_logger3,017MIT tcp_hello_serverTCP server that responds with Hello10MIT tcp_ipUser-space TCP/IP stack7,783Apache-2.0 tcp_message_ioA simple TCP server and client implementation to exchange messages7,574MIT tcp_packetThis crate is meant to demostrate the structure of a TCP Packet1,772MIT tcp_parseA simple TCP packet capture and parsing (一个简单的TCP抓包解析工具)1,301MIT OR Apache-2.0Network programmingParser implementations tcp_reverse_shellCreates a reverse shell (default to localhost:4444)9,595MIT tcp_typedA wrapper around platform TCP socket APIs that leverages the type system to ensure correct usage. It's quite easy to…22,830MIT OR Apache-2.0Development toolsNetwork programming tcp_wrapperIt's a simple library to smart_house7,810MIT OR Apache-2.0Network programming tcpbinSimple library/CLI providing TCP echo server16BSL-1.0 tcpclientAsynchronous tcpclient based on aqueue actor.36,807MIT/Apache-2.0 tcpdropExport IPv4 and IPv6 TCP table1,450MIT OR Apache-2.0 tcpforwardA simple tcp forwarding tool5,211GPL-3.0Command line utilitiesNetwork programming tcping🛠️ tcping-rs: Rust (rs) TCP Ping (tcping) Utility for Port Reachability.10,194MIT tcping-rustA lightweight, fast, and cross-platform TCP ping tool.34MIT tcpkali2A load testing tool for WebSocket and TCP server.188Apache-2.0Command line utilitiesNetwork programming tcplanetcplane is a lightweight and high-performance Rust TCP server library designed to simplify network service development. It…125,982MITNetwork programmingWeb programming tcplinecombineSimple CLI tool to collect incoming lines from TCP clients and compress them (without interleaving bytes within lines).1,509MIT/Apache-2.0Command line utilitiesNetwork programming tcplistener-accept-timeoutTcpListener.accept() with a timeout and a check for a pending connection1,676MITNetwork programmingOperating systems tcplscanA tool to keep track of class complexity of a PHP project7,190MIT OR Apache-2.0 tcpnetA simple TCP-based message transport for games that runs on Tokio2,549MITNetwork programming tcpptcpp wrappings for c/cpp preprocessor1,700MIT/Apache-2.0 tcpp03-m20Driver for the TCPP03-M20 USB-C power delivery controller13MIT tcpproxyCross-platform asynchronous multi-client TCP proxy; great tokio demo.6,479MITCommand line utilitiesNetwork programming tcpproxy-rsCross-platform asynchronous multi-client TCP proxy; great tokio demo.11,270MITCommand line utilitiesNetwork programming tcprErgonomic TCP Client/Server4,184MIT tcprintStructured, colorized printing to the terminal using `termcolor`6,503MIT tcproxyA TCP proxy for PostgreSQL connections with SSH tunnel support and runtime target switching946MITDatabase interfacesNetwork programming tcpsVery lightweight wrapper to take the full advantage of rustls.1,164MIT OR Apache-2.0 tcpserverrust tcp server frame.57,367MIT/Apache-2.0 tcptapeRecord and replay TCP traffic for mock/snapshot testing31MIT OR Apache-2.0Development tools::TestingNetwork programming tcptotcpTCP Transfers115MIT tcrabA pure-Rust alternative to libtcod3,234MIT OR Apache-2.0 tcrab_consoleA roguelike-friendly abstraction around console/terminal emulators4,779MIT OR Apache-2.0 tcrab_console_glAn OpenGL 3.3 console emulator5,492MIT OR Apache-2.0 tcrankGets THE@TER CHALLENGE!! ranking using the Princess <https://api.matsurihi.me/docs/>3,256MITCommand line utilities tcreate-expert-smartA tool to read health data from TeamGroup T-CREATE SMART Expert microSD cards35MITCommand line utilities tcrm-monitorTask dependency management and execution library with parallel processing, real-time monitoring, and runtime control2,557MIT OR Apache-2.0AsynchronousConcurrency tcrm-taskTask execution unit for TCRM project4,525MIT OR Apache-2.0AsynchronousCommand line utilities tcrtsTuring complete rust type system37GPL-3.0-only tcrts-macrosHelper macros for tcrts project141GPL-3.0-only tcrustilsTCRUtils for Rust2,280GPL-3.0-or-later tcryptA secure cryptographic library for key exchange and encryption788MITCryptography tcs-cliCommand-line interface for TCS (Tape Canonical Serialization)53MITData structuresEncoding tcs-compilerCompiler and code generator for TCS (Tape Canonical Serialization)145MITData structuresEncoding tcs-dhbwModules for a model traffic control system project at DHBW Stuttgart8,568MIT tcs-schemaSchema AST types for TCS (Tape Canonical Serialization)224MITData structuresEncoding tcs3400Platform-agnostic Rust driver for the TCS3400 RGB color light to digital converter with IR filter.1,652MIT OR Apache-2.0Embedded developmentHardware support tcs3472Platform-agnostic Rust driver for the TCS3472 RGB color light to digital converter with IR filter.13,872MIT OR Apache-2.0Embedded developmentHardware support tcss-cliCommand-line interface for TCSS (Thematic CSS) compiler33MITCommand line utilitiesWeb programming tcss-coreCore library for TCSS (Thematic CSS) - CSS with functions, variables, and expressions235MITParser implementationsWeb programming tcss-wasmWebAssembly bindings for TCSS (Thematic CSS) compiler33MITWebAssemblyWeb programming tctrlControl your TMUX sessions in style11,852MIT tcupThe one and only teacup client!2,474MIT tcursesa binding for ncurses4,627GPL-3.0 tcvA temperature unit converter2,780MITCommand line utilities tcvectordbRust SDK for Tencent Cloud VectorDB1,171MIT tcvectordb-rustRust SDK for Tencent Cloud VectorDB471MIT tcxReads TCX (Garmin Training Center Database XML) files7,747MIT tcy_my_cratea demo projec to learn how deploy on crates.io1,608MIT tdRust bindings for library for building Telegram clients2,216MIT td-cliA simple command-line todo list manager27MIT td-clientRust Client Library for Treasure Data27,674Apache-2.0 td-program-sdkA Rust SDK for interacting with the Tower Defense Solana program3,044MITAPI bindingsCryptography td-rsA rust port of my termDisplay/tdRGB library !!!LINUX ONLY!!!8,380GPL-3.0 td-shim-interfaceTD-shim metadata data structures and related functions. UEFI Platform Initializaiton data structures and accessors2,732BSD-2-Clause-Patent td-wavegenTower Defense mob wave generator4,693MIT OR Apache-2.0 td_cluaBindings for Lua 5.313,275MIT/Apache-2.0 td_clua_extextend for Lua 5.34,104MIT/Apache-2.0 td_proto_rustbin protocol for Rust10,878MIT/Apache-2.0 td_reventEvent library for Rust, Async IO similar to libevent69,267MIT/Apache-2.0 td_rluaZero-cost high-level lua 5.3 wrapper for Rust33,940MIT/Apache-2.0 td_rredisredis wrapper for Rust, support cluster9,895MIT/Apache-2.0 td_rthreadpoolthread wrapper for Rust12,135MIT/Apache-2.0 tdaTopological Data Analysis for neural networks - persistent homology and topological features546MIT OR Apache-2.0AlgorithmsScience tda-rsTopological Data Analysis in Rust — persistent homology, simplicial complexes, Mapper algorithm, Betti curves31MIT OR Apache-2.0 tda-sdkSDK for interacting with the TD Ameritrade API.8,675MITAPI bindings tda_coreTopological Data Analysis in Rust. Not limited to H0 and H1.51MITMathematicsScience tdaffin_hello_cargoTest crate to experiment with publishing to crates.io3,189MIT tdamerA create for interacting with the TD Ameritrade API.1,620GPL-3.0-or-later tdameritrade_rustAn unofficial rust library for TD Ameritrade's API7,425MIT tdameritrade_rust-asyncA Fully Automated Unofficial Asynchronous Rust Library For The TD Ameritrade API1,244MIT tdashCreate a dashboard where you can see all output from different terminal commands in a layout.1,241MIT tdbclient for tectonicdb1,464MIT tdb-servertectonicdb server1,394MIT tdb-succinctsuccinct data structures used by terminusdb10,881Apache-2.0 tdb_cliclient for tectonicdb4,339MIT tdb_coremarket data server for contiguous order book ticks6,810MIT tdb_server_coretectonicdb server4,094MIT tdbeThetaData Binary Encoding -- market data types, FIT/FIE codecs, Black-Scholes Greeks1,125Apache-2.0EncodingFinance tdbgQuick and dirty debugging1,632Apache-2.0 OR MITCommand line utilitiesDevelopment tools::Debugging tdc1000no_std driver for the TDC1000 Ultrasonic Sensing Analog Front End4,637MIT OR Apache-2.0Embedded developmentNo standard library tdc_toolkitRust CLI and library, as well as Python bindings, for working with time-to-digital converters (TDCs) such as the PicoQuant…782BSD-3-ClauseAPI bindingsCommand line utilities tdd-guard-rustRust test reporter for TDD Guard validation689MITCommand line utilitiesDevelopment tools::Testing tdd-ratchetEnforce strict TDD in Rust projects — new tests must fail before they can pass, verified by git history90MIT OR Apache-2.0 tdenginegame server for Rust5,899MIT/Apache-2.0 tdesktop_themeA Rust crate for parsing and serialization of .tdesktop-theme and .tdesktop-palette files.10,713MITParser implementations tdfLibrary for deserializing and serializing tdf values from BlazeSDK14,502MITNetwork programmingParser implementations tdf-deriveDerive macros for working with the tdf crate8,598MIT tdf_configTDF config for DB and Redis1,642MIT OR Apache-2.0 tdf_utilsUtilities, such as tree10,093MIT OR Apache-2.0 tdiagTools to inspect a timely-dataflow computation3,234MIT tdiag-connectHelpers to obtain traces suitable for diagnostics from timely / differential.4,226MIT tdigestT-Digest algorithm in Rust905,770Apache-2.0 tdigest-rsT-Digest algorithm in Rust5,634Apache-2.0 tdigestsAn efficient Rust implementation of the t-digest algorithm.1,014,094MIT tdimageimage utils.2,613Apache-2.0 tdjsonTDLIB Json Client for Rust7,265MIT tdjson-copyCopy of TDLIB Json Client for Rust with tdjson-sys-copy dependency3,950MIT tdjson-sysTDLIB Json Client Rust FFI Bindings11,889MITExternal FFI bindings tdjson-sys-copycopy of TDLIB Json Client Rust FFI Bindings with newer bingen dependency to avoid syntex_syntax build error1,643MITExternal FFI bindings tdk_sozlukTDK Sözlük API verilerini çeken bir Rust kütüphanesi670Apache-2.0API bindingsText processing tdlgGenerates a grid of cells that could be used to build a top-down game map. Used by me to learn Rust.8,257MIT tdlibRust wrapper around the Telegram Database Library.25,920MIT OR Apache-2.0 tdlib-bindgenBindgen for Telegram's TDLib client library.2,942ISC tdlib-futuresFutures-based telegram client library powered by tdlib1,833MIT OR Apache-2.0 tdlib-futures-copycopy of tdlib-futures crate with tdjson-copy dependency4,824MIT OR Apache-2.0 tdlib-json-sysBindings to the TDLib (Telegram Database library) JSON API1,499MITExternal FFI bindings tdlib-rsRust wrapper around the Telegram Database Library.40,111MIT OR Apache-2.0 tdlib-rs-genRust code generator from TDLib's API definitions.43,321MIT OR Apache-2.0 tdlib-rs-parserA parser for TDLib's Type Language definitions.43,559MIT OR Apache-2.0 tdlib-rustRust wrapper around the Telegram Database Library.1,333MIT OR Apache-2.0 tdlib-rust-genRust code generator from TDLib's API definitions.1,359MIT OR Apache-2.0 tdlib-rust-parserA parser for TDLib's Type Language definitions.1,422MIT OR Apache-2.0 tdlib-sysSys crate for Telegram's TDLib client library.4,767ISC tdlib-tl-genRust code generator from TDLib's API definitions.18,822MIT OR Apache-2.0 tdlib-tl-parserA parser for TDLib's Type Language definitions.13,687MIT OR Apache-2.0 tdlib-typesTelegram API types generated from td_api.tl3,031MIT OR Apache-2.0 tdln-astTDLN — canonical AST for deterministic, proof-carrying translation (NL/DSL → Logical Atom).874MITData structuresParsing tools tdln-brainDeterministic cognitive layer for LogLine OS: context → strictly-parsed TDLN intent.150MITAPI bindingsParsing tools tdln-compilerTDLN — deterministic compiler NL/DSL → AST + Canonical JSON + Proof bundle.613MITAlgorithmsParsing tools tdln-gateTDLN — Policy Gate (preflight/decision) with proof-carrying determinism.524MITAlgorithmsAuthentication tdln-proofTDLN — proof bundle (deterministic translation proof + optional DV25 signatures).702MITCryptographyEncoding tdmTerminal Download Manager1,615MIT OR Apache-2.0 tdmsA LabView TDMS file parser written in Rust22,333MIT