All 305,250 crates, alphabetically

ffmpeg-rsFFmpeg wrapper (FFmpeg 4 compatible fork of the ffmpeg crate)12,394WTFPLMultimedia ffmpeg-rs-rawRaw FFmpeg bindings for Rust with hardware acceleration support134MITMultimediaMultimedia::Encoding ffmpeg-rustA safe and convenient Rust wrapper around FFmpeg51MIT OR Apache-2.0 ffmpeg-screen-recorderThis program is a gadget which helps you use FFmpeg to record your screen on Linux. The video record can be saved as a file, or…29,658MITCommand line utilities ffmpeg-sidecarWrap a standalone FFmpeg binary in an intuitive Iterator interface.1,481,682MITMultimedia ffmpeg-stringifyA small library that allows creation of ffmpeg command string via rust.4,049CC-BY-NC-4.0 ffmpeg-sysFFI bindings to FFmpeg206,790WTFPL ffmpeg-sys-fframesFFI bindings to FFmpeg4,847WTFPL ffmpeg-sys-nextFFI bindings to FFmpeg6,236,985WTFPL ffmpeg-sys-next-crossfixFFI bindings to FFmpeg2,522WTFPL ffmpeg-sys-next-rkFFI bindings to FFmpeg2,043WTFPL ffmpeg-sys-the-thirdFFI bindings to FFmpeg92,639WTFPLExternal FFI bindingsMultimedia ffmpeg-the-thirdSafe FFmpeg wrapper (FFmpeg 5+ compatible fork of the ffmpeg crate)97,630WTFPLMultimedia ffmpeg-wasiFFMPEG for WebAssembly/WASI24,337MITWebAssembly ffmpeg4Safe FFmpeg wrapper6,733WTFPL ffmpeg4-ffiDynamic-linked rust bindings to ffmpeg.5,566MIT ffmpeg4-sysFFI bindings to FFmpeg15,375WTFPL ffmpeg_audioA lightweight FFmpeg audio decoding wrapper designed for music player applications.233GPL-3.0-onlyMultimedia::Audio ffmpeg_audio_sysRaw FFmpeg FFI bindings for ffmpeg_audio.195GPL-3.0-onlyExternal FFI bindingsMultimedia::Audio ffmpeg_bindingsunsafe ffmpeg v7.0.2 bindings to Rust1,244MITAPI bindings ffmpeg_cmdline_utilsRust wrapper around the commandline interface to FFMPEG. Can be used to read frames from videos into bufrers in rust.148,306MIT OR Apache-2.0Multimedia::Video ffmpeg_gst_wrapperAn adapter to allow vid_dup_finder to seamlessly use gstreamer or ffmpeg71,901MIT OR Apache-2.0 ffmpregAn experimental general-purpose multimedia toolkit.174Apache-2.0 ffmpuzzleThe daily FFmpeg encoding puzzle - CLI edition62MITCommand line utilitiesGames ffms2FFI bindings to ffms23,281MIT ffms2-sysFFI bindings to ffms25,462MIT ffmtA fast, configurable Fortran formatter with Fypp, Doxygen, and OpenACC/OpenMP support384MITCommand line utilitiesDevelopment tools ffmusicsyncA simple utility which creates an encoded music folder out of your library and keeps it updated using as least ffmpeg runs as…2,869MIT OR Apache-2.0Command line utilitiesMultimedia::Audio ffnnA very simple feedfoward neural network library1,646GPL-2.0-onlyScience ffntFinite fields for number theory8,922GPL-3.0-or-laterMathematics ffora blazingly fast, zero-overhead primitive counter library for no_std Rust.126BSD-3-Clause fforge-coreCore engines for the Football Forge game.47Apache-2.0 fforge-domainDomain types for the Football Forge game.58Apache-2.0 fforge-gameBasic CLI implementation for the Football Forge game.34Apache-2.0 ffpProgram iCE40 FPGAs and SPI flash memories8,165Apache-2.0 OR MIT ffpbA modern, cli progress bar for ffmpeg4,915MIT OR Apache-2.0Command-line interface ffplaya create learn cargo1,682MIT OR Apache-2.0 ffplayrFFmpeg-backed audio playback engine with async controls and optional loudness-aware gain planning.94MITMultimedia::Audio ffprobeTyped wrapper for the ffprobe CLI1,611,310MIT fframesA video generation framework37,274MIT fframes-editor-controllerHelper wasm module that provies fframes bindings for the web WASM editor21,805MIT fframes-mediaMedia loaders used by different fframes packages. This crate is not meant to be used directly.6,062MIT fframes-media-dir-macroA macro for generating SVG trees at compile time37,665MIT fframes-media-loadersMedia loaders used by different fframes packages. This crate is not meant to be used directly.40,641MIT fframes-skia-bindingsSkia Bindings for Rust3,135MITExternal FFI bindingsGraphics fframes-skia-safeSafe Skia Bindings for Rust3,625MITAPI bindingsGraphics fframes_rendererRenderer and encoder for fframes25,000MIT fframes_skia_rendererRendering backend for fframes using skia16,034MIT ffrelayCommand-line interface for Firefox Relay email forwarding service74MIT OR Apache-2.0Command line utilitiesEmail ffrelay-apiRust API client library for Firefox Relay email forwarding service178MIT OR Apache-2.0API bindingsEmail ffrsA CLI tool that translates plain English commands into ffmpeg commands27MITCommand line utilitiesMultimedia ffsffs---the File FileSystem---lets you mount semi-structured data (like JSON) as a filesystem, letting you work with modern formats…5,167GPL-3.0Command line utilitiesEncoding ffs-budgetToken-budget aware filters, smart truncation, and footer-preserving trimming for ffs.132MIT ffs-cRaw C API for ffs file finder34MIT ffs-cliA fast and flexible server management CLI tool for cloud providers1,841MIT ffs-engineUnified scanner, query dispatch, ranking and memory-budget enforcement for ffs.100MIT ffs-grepFile grepping logic for ffs339MIT ffs-mcpMCP server for ffs file finder — drop-in replacement for AI code assistant search tools42MIT ffs-query-parserQuery parser for ffs file finder — includes specific syntax for various constraints like globs, extensions, regex etc338MIT ffs-searchFaboulous & Fast File Finder - a fast and extremely correct file finder SDK with typo resistance, SIMD, prefiltering, and more312MIT ffs-symbolSymbol indexing, bloom filters, and tree-sitter outline extraction for ffs.126MIT ffs_os_typeDetect the operating system type1,701MIT ffscanFast directory & process scanner: scan large files/folders, list/kill processes, and print system info.1,881MITCommand line utilitiesFilesystem ffsendEasily and securely share files from the command line. A fully featured Send client.129,190GPL-3.0AuthenticationCommand-line interface ffsend-apiA fully featured Firefox Send API client.72,532MITAPI bindingsAuthentication ffsvmA libSVM compatible support vector machine, but up to 10x faster, for games or VR.34,133MITAlgorithmsScience fftUse the DFT package instead.11,650MIT fft-convolverAudio convolution algorithm in pure Rust for real time audio processing58,255MITMultimedia::Audio fft-convolver-nostdno_std FFT convolution for embedded audio DSP, using microfft20MITMultimedia::AudioNo standard library fft-dihedralFast Fourier transforms for the dihedral group over NTT-friendly coefficient rings96MITAlgorithmsMathematics fft-labFFT laboratory1,574MIT/Apache-2.0AlgorithmsMathematics fft-shopImplemention of different fft algorithms2,853MIT fft-symmetricFast Fourier transforms for symmetric groups over prime finite fields82MITAlgorithmsMathematics fft2dFourier transform for 2D data such as images20,237MPL-2.0AlgorithmsComputer vision fft4rWrapper around kissfft1,727BSD-2-Clause fft_benchBenchmark using FFT3,097MIT OR Apache-2.0Command-line interface fft_rsRadix-2 Fast Fourier Transform Implementation in Rust727MITAlgorithmsCompression fft_rs-maA high-performance Fast Fourier Transform (FFT) library for Rust47MITMathematics fft_sound_convolutionA simple library implementing sound convolution using RustFFT11,533MIT OR Apache-2.0 fftconvolveThe fast fourier transform convolution and correlation algorithm for Rust7,922non-standardMathematicsScience ffthumbSafe libffmpegthumbnailer wrapper5,050WTFPL fftoolsFFMPEG-based toolkit for easy media manipulation1,804Apache-2.0 fftpIn-network file transfer.2,935MITCommand line utilitiesEncoding fftrFastest Fourier Transform in the Rocky Mountains1,490MIT OR Apache-2.0Mathematics fftsRust binding for ffts (The Fastest Fourier Transform in the South)4,837non-standard ffts-sysRust binding for ffts (The Fastest Fourier Transform in the South)7,236non-standard fftvizA lightweight, customizable FFT visualizer for audio files17,806MITCommand line utilities fftwsafe wrapper of FFTW3133,517non-standard fftw-srcSource of FFTW100,990GPL-2.0-or-later fftw-sysunsafe wrapper of FFTW3346,407non-standard fftw3Bindings to FFTW3: the Fastest Fourier Transform in the West. This library aims to expose the full power of FFTW3 in…5,141MIT/Apache-2.0 fftw3-srcSource of FFTW32,241GPL-2.0 fftw3-sysLow-level bindings to the FFTW3 library.6,534MIT/Apache-2.0 ffutilityA grab bag of video streaming utilities25,997MPL-2.0 ffuzzyLibrary to generate / parse / compare ssdeep Context Triggered Piecewise Hashes (CTPH)59,394GPL-2.0-or-laterAlgorithmsEncoding ffv1RESERVED. Open for adoption by projects that fulfill some criteria. Please see the linked gist for details.2,174Apache-2.0/MIT ffwatchWatch a directory for changes and run ffmpeg1,949GPL-3.0-or-later ffxiv-chronowatcherWeather and Eorzean Time Library for Final Fantasy XIV6,413MIT ffxiv-craftingA crafting simulator of FFXIV.47,995MIT ffxiv-otpA small utility to send TOTP codes to XIVLauncher.Core1,530GPL-3.0-only ffxiv_typesUseful types for FFXIV-related projects29,076MIT ffxiv_types_cnUseful types for FFXIV-related projects with CN and Traditional Chinese server support4,129MIT ffzap⚡ A multithreaded CLI for digital media processing using ffmpeg. If ffmpeg can do it, ffzap can do it - as many files in parallel…12,101non-standard ffzap_coreThe core library crate for the ffzap cli and ui.410non-standard fgfg bg implementation5,606MIT fg-makoFast SAM/BAM sorter (installs the `mako` binary).86MITCommand line utilitiesScience fg-notationConvert between different forms of fighting game notation1,833MIT fg-sraHigh-performance SRA-to-SAM/BAM converter replacing NCBI sam-dump29MITCommand line utilitiesScience fg-sra-vdbSafe Rust wrappers over the NCBI VDB C library71MIT fg-sra-vdb-sysRaw FFI bindings to NCBI's libncbi-vdb C library109MIT fg-stitchStitch is an aligner for long reads against one or more reference/expected vector/plasmid/construct(s).20MIT fg-stitch-libStitch aligner implementation and supporting utilities.1,356MIT fg-udsAsynchronous unix domain socket running on the futures-glib main loop9,825MITAsynchronous fgbaseA set of fast gym environements1,593MIT fgbfileCreate FlatGeobuf files18,292MIT fgenGenerate file based on template3,515MIT/Apache-2.0 fgenerA package to generate n number of text files with random characters2,745MITCommand line utilitiesDevelopment tools fggA CLI application to connect to The Fighting Game Glossary by Infil2,997GPL-3.0Command line utilities fgkCLI for scaffolding and packaging Foglet door games.39MIT OR Apache-2.0 fgmFast and simple go version manager9,248MIT OR Apache-2.0 fgoxideUtility/QoL code for writing command-line / file processing tools.38,110MITRust patterns fgp-browserFGP daemon for browser automation via Chrome DevTools Protocol - 292x faster than Playwright MCP33MITDevelopment toolsWeb programming fgp-daemonFast Gateway Protocol SDK for building low-latency daemon services130MITDevelopment toolsNetwork programming fgptA free reverse proxy and cli tool for OpenAI GPT-3.5-turbo.7,795BSD-3-Clause fgrFine-grained reactivity for Rust5,980BSD-3-Clause fgr-rsA Find & Grep command line utility with SQL-like syntax1,578MIT fgrokA rust implementation of the popular java & ruby grok library which allows easy text and log file processing with composable…3,499Apache-2.0Text processing fgrucFast graphics rendering utility collection // A collection of utils for graphics rendering and game making made with performance…1,549MIT OR Apache-2.0Data structuresGame development fgtwFractal Gradient Trust Web — the client substrate for TOKEN identity: fleet membership, per-member fan-out of scoped keys,…17MIT OR Apache-2.0AuthenticationCryptography fgumiHigh-performance tools for UMI-tagged sequencing data: extraction, grouping, and consensus calling886MITCommand line utilitiesScience fgumi-bam-ioBAM I/O factories and pipeline primitives for the fgumi family of crates463MITCommand line utilitiesScience fgumi-bgzfBGZF block reading, decompression, and compression utilities994MIT fgumi-consensusConsensus calling algorithms for fgumi: simplex, duplex, and CODEC985MIT fgumi-dnaDNA sequence utilities: complement, reverse-complement, 2-bit encoding1,296MIT fgumi-metricsStructured metric types and TSV writer for fgumi operations1,074MIT fgumi-raw-bamRaw byte-level operations on BAM alignment records1,731MIT fgumi-samSAM/BAM record utilities, CIGAR parsing, and read-pair clipping for fgumi1,158MIT fgumi-simd-fastqSIMD-accelerated FASTQ parsing using Helicase-style bitmask operations779MIT fgumi-sortHigh-performance external merge-sort engine for BAM files440MITCommand line utilitiesScience fgumi-tagValidated SAM/BAM aux tag identifier (SamTag) for fgumi567MIT fgumi-umiUMI assignment strategies and utilities for fgumi979MIT fh101rfDriver crate for the FH101RF Wake-Up Radio3,050LGPL-3.0Embedded developmentHardware support fharnessHarness library for the fiddlesticks agent harness framework264MITAsynchronousDevelopment tools fhashBlazingly fast hash for HashMaps in Rust8,654Apache-2.0 OR MIT fhcFile hash checker (BLAKE3, SHA256, SHA512)30,941MITCommand line utilities fheFully Homomorphic Encryption in Rust12,587MIT fhe-irA minimalistic IR for scheme-agnostic FHE circuits196MIT fhe-mathMathematical utilities for the fhe.rs library12,309MIT fhe-traitsTraits for the fhe.rs library13,366MIT fhe-utilUtilities for the fhe.rs library13,335MIT fhe_dksapFully Homomorphic Encryption based Dual-Key Stealth Address Protocol for enhanced privacy in blockchain transactions471MITCryptographySecurity fhe_svmA library for integrating Fully Homomorphic Encryption (FHE) into the Sonana virtual machine1,166MIT OR Apache-2.0CryptographySecurity fheanorA library that provides fast implementations of rings commonly used in homomorphic encryption, built on feanor-math.3,038MIT fhevm-forgeHigh-performance FHE development framework. Relayer-native scaffolding, deployment, and security linting for Zama FHEVM.246MITCommand line utilitiesCryptography fhexHex float conversion: ToHex for formatting, FromHex for parsing. IEEE 754 hexadecimal format (0x1.8p+1).3,080Apache-2.0EncodingParsing tools fhirFast Healthcare Interoperability Resources (FHIR) data model for Rust: the complete FHIR R5, R4, and R3 resources, datatypes, and…8,856MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyAPI bindingsData structures fhir-deriveFHIR-RS macro implementation10,344non-standardDevelopment toolsParsing tools fhir-derive-macrosProcedural macros for the `fhir` crate, providing #[derive(Validate)].61MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyDevelopment toolsScience fhir-modelFHIR Software Development Kit. Library for interfacing with FHIR.99,560MITData structuresParser implementations fhir-r4FHIR R4 resource types and builders — focused, composable, serde-compatible67Apache-2.0EncodingScience fhir-resource-r5FHIR-RS library is an implementation of HL7 FHIR Specification for Rust.2,795non-standardDevelopment toolsParsing tools fhir-rsFHIR-RS library is an implementation of HL7 FHIR Specification for Rust.13,318non-standardDevelopment toolsParsing tools fhir-sdkFHIR Software Development Kit. Library for interfacing with FHIR.85,498MITData structuresParser implementations fhirboltFHIR library11,946MIT OR Apache-2.0 fhirbolt-elementInternal element model library of the fhirbolt project9,375MIT OR Apache-2.0 fhirbolt-modelInternal model library of the fhirbolt project16,081MIT OR Apache-2.0 fhirbolt-serdeInternal serde library of the fhirbolt project15,159MIT OR Apache-2.0 fhirbolt-sharedInternal shared library of the fhirbolt project15,151MIT OR Apache-2.0 fhiroki-bicycle-book-wordcountcount frequency of words, characters or lines1,709MITCommand line utilities fhirpathA FHIRPath implementation1,409MIT fhirpathrsFhirpath implementation in Rust1,687non-standard fhirpgFHIR in PostgreSQL, relationally: normalized storage plus a FHIR REST server26MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyCommand line utilitiesDatabase interfaces fhirpg-genGenerates the fhirpg relational map from FHIR specification packages13MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyCommand line utilitiesDatabase interfaces fhirpg-mapRelational map model and generic shred/reconstruct engine for fhirpg13MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyCommand line utilitiesDatabase interfaces fhirpg-serverFHIR RESTful API server over the fhirpg relational store12MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyCommand line utilitiesDatabase interfaces fhirpg-storePostgreSQL storage layer for fhirpg13MIT OR Apache-2.0 OR BSD-3-Clause OR GPL-2.0-only OR GPL-3.0-onlyCommand line utilitiesDatabase interfaces fhirschemaA FHIRSchema implementation1,312MIT fhp-coreCore types for the HTML parser: interned tags, entity table, error types458MIT OR Apache-2.0Parser implementations fhp-encodingEncoding detection and conversion for the HTML parser297MIT OR Apache-2.0Encoding fhp-selectorCSS selector engine for the HTML parser172MIT OR Apache-2.0Parser implementationsWeb programming fhp-simdSIMD abstraction layer with runtime dispatch for the HTML parser351MIT OR Apache-2.0Algorithms fhp-tokenizerSIMD-accelerated HTML tokenizer with structural indexing291MIT OR Apache-2.0Parser implementations fhp-treeCache-optimized arena-based DOM tree for the HTML parser233MIT OR Apache-2.0Parser implementations fhrnFile Hash Renamer55MITCommand line utilitiesFilesystem fhtmlstd-compatible HTML formatting macros15,786MITTemplate engineValue formatting fhtml-macrosMacro implementations for `fhtml`16,241MIT fhtmxCreate html with rust with support for htmx.9,950MIT OR Apache-2.0 fhtmx-actixActix utilities for fhtmx.616MIT OR Apache-2.0 fhtmx-axumAxum utilities for fhtmx.63MIT OR Apache-2.0 fhtmx-deriveCreate html with rust with support for htmx.549MIT OR Apache-2.0 fhttpFile-based command line http client18,347MIT fhttp-corecore library for the fhttp tool21,000MIT fhttp-test-utilstest utils library for the fhttp tool3,317MIT fiAgent Os — A Multi‑tenant Agentic Framework.226MIT/Apache-2.0 fi-cliA command line tool for personal finance1,681MIT OR Apache-2.0Command line utilities fi-commonCommon feature project for fi libraries14,752MIT OR Apache-2.0 fi-digital-signaturesCryptography library for rust and WASM8,066MIT OR Apache-2.0Cryptography fi-ethr-resolverEthereum did resolver for Rust8,345MIT OR Apache-2.0 fi-key-resolverGet ed25519 public key from did id5,833MIT OR Apache-2.0 fi-nightStatically typed Finite State Machine and Pushdown Automaton implementation10,587MIT OR Apache-2.0