All 305,250 crates, alphabetically

powersPower flow simulation and optimization2,815BSD-3-Clause powers-pfPower flow algorithms1,275BSD-3-Clause powers-rsAn implementation of the Stochastic Dual Dynamic Programming (SDDP) algorithm in pure Rust, for the hydrothermal dispatch problem.1,696MIT powersasaSASA and molecular volume computation using Power diagrams333LGPL-3.0-or-laterAlgorithmsMathematics PowerSessionAsciinema-compatible terminal session recorder for Windows16,294MITCommand line utilities powerset-enumA poor man's anonymous enum2,424MIT/Apache-2.0 powerset-enum-attrA reexport dependency for the powerset-enum crate3,279MIT/Apache-2.0 powerset-enum-traitsA reexport dependency for the powerset-enum crate3,264MIT/Apache-2.0 powershellinvoke PowerShell from Rust3,449MIT powershell_scriptA library for running Windows PowerShell scripts884,267MITCommand line utilities powerslideA Rocket League replay analyzer built on boxcars.1,516non-standard powersoftauCommunal zk-SNARK MPC for Public Parameters1,942MIT/Apache-2.0 powersqlData transformation tool using SQL16,422MIT powerstoneTBD1,255MIT OR Apache-2.0 powersupplywatchUtil to watch power supply.5,936BSD-3-Clause powersyncExperimental PowerSync SDK for Rust applications.1,697Apache-2.0 powersync_coreThe PowerSync SQLite extension3,316Apache-2.0 powersync_sqlite_nostdLightweight, semi-unsafe, nostd bindings to sqlite33,515Apache-2.0 powertestClap Trycmd Test Generator1,492GPL-3.0-onlyCommand line utilities powerz-rsParser library for POWER-Z KM003C USB-PD analyzer SQLite exports39MIT OR Apache-2.0Hardware supportParser implementations powerzonesA utility library for calculating cycling power zones using Hunter Allen's formula.2,080MIT powhasherCryptoNight miner for Monero and other CryptoNote coins4,583MIT/Apache-2.0 powhttp-sdkOfficial SDK for building powhttp extensions in Rust.218MITDevelopment toolsNetwork programming powierza-coefficientPowierża coefficient is a statistic for gauging if one string is an abbreviation of another249,685MITAlgorithms powrentry point for the powr project1,473SSPL-1.0 powr-parserparses tokens into AST. part of the power project1,518SSPL-1.0 powr-tokenizerconverts JS/TS code into tokens. part of the power project.1,538SSPL-1.0 powx-cliPOWX is a decentralized pow launch platform.1,358Apache-2.0 powx-programPOWX is a decentralized pow launch platform.2,276Apache-2.0 poxinfection framework for processes1,746MIT pox-lockingCommon modules for blockstack_lib, libclarity15GPL-3.0 pozix_minigrepmy minigrep1,539MIT pozk-utilsPoZK miner1,335GPL-3.0-onlyCryptography ppReads json either from stdin or a file and pretty prints it on stdout.3,189GPL-3.0 pp-audiographRealtime audio processing graph library42MIT OR Apache-2.0Multimedia::Audio pp-miniMinimal async API Wrapper for PP | Only Reader/Public API | Extremely minimal.20AGPL-3.0-only pp-mini-epubMinimal async API Wrapper for PP | Only Reader/Public API | Extremely minimal.21AGPL-3.0-only pp-mini-epub-cliMinimal async API Wrapper for PP | Only Reader/Public API | Extremely minimal.21AGPL-3.0-only pp-mini-htmlMinimal async API Wrapper for PP | Only Reader/Public API | Extremely minimal.20AGPL-3.0-only pp-rsShader preprocessor6,410,065BSD-3-Clause pp_botsAdaptive poker bots4,393Apache-2.0 pp_clientA poker client and TUI8,962Apache-2.0 pp_serverA poker server8,986Apache-2.0 ppa6Library for interfacing with PeriPage A6 printers801ISC ppa6-printProgram for interfacing with PeriPage A6 printers572ISC ppaass-agentThe agent part of the ppaass application41,721MIT ppaass-codecThe codec part for ppaass application10,678MIT ppaass-cryptoThe crypto of ppaass application6,131MIT ppaass-protocolThe protocol of ppaass application9,535MIT ppaass-protocol-v2The ppaass protocol version 21,229MIT ppaass-v3-agent-cliThe ppaass v3 agent cli2,308MIT ppaass-v3-agent-coreThe ppaass v3 agent core library3,622MIT ppaass-v3-commonPpaass v3 common4,480MIT ppaass-v3-protocolThe ppaass v3 protocol2,415MIT ppaass-v3-proxy-cliThe ppaass v3 proxy cli1,769MIT ppaass-v3-proxy-coreThe ppaass V3 proxy core library1,459MIT ppaass-v3-proxy-toolThe ppaass v3 proxy tool670MIT ppapiRust idiomatic bindings to parts of the Pepper API21,653MPL-2.0 ppapi-testerCompiler plugin to run integration tests in Google Chrome, where Pepper is available.4,610MPL-2.0 pparPersistent immutable array5,646MITData structures ppatchA library to search/replace binary data via patterns2,649MIT ppatcherA command line tool to search/replace binary data via patterns1,704MIT ppbpostpone bot7,707MIT ppbertSimple pretty printer for Erlang's External Term Format48,463MIT ppc750clDisassembler for PowerPC 750CL14,469MIT OR Apache-2.0 ppc750cl-asmAssembler for PowerPC 750CL3,817MIT OR Apache-2.0 ppc750cl-fuzzComplete fuzzer for ppc750cl1,331GPL-3.0-or-later ppc750cl-macrosProcedural macros for powerpc750cl2,602GPL-3.0-or-later ppc750cl-randGenerate random PowerPC 750CL instructions1,340GPL-3.0-or-later ppcaRust implementation of the Probabilistic Principal Component Analysis model5,542non-standardAlgorithmsData structures ppcpTool for copying files in console with neat progress bars1,778MIT ppdInteract with power-profiles-daemon with Rust4,673MIT ppdiooA package receives netplan on SDN Controller forwards to NATS.IO1,186MIT ppenvPretty-print environment variables with list expansion, duplicate detection, and glob filtering20MITCommand line utilities pperfquery process performance3,980MIT ppeterson_crate_appeterson_crate_a6,863MIT ppeterson_crate_bppeterson_crate_b5,369MIT ppeterson_crate_cA test crate for user ppeterson to test Cargo dependency resolution2,340MIT ppflibAdvanced computational library for Physics-Prime Factorization (PPF): quantum mechanics through number theory, featuring Sign…481MIT OR Apache-2.0AlgorithmsData structures ppfsPipe is a tool allowing you to easily create a fast file server.5,311MIT OR Apache-2.0Command line utilities ppfuzz___ ___ ___ | x | x | __/ _.__.___ | _| _| _| | |/ // / |_| |_| |_|`___/__/__/ Prototype Pollution Fuzzer …8,740non-standard ppgA command-line passphrase generator.6,181MPL-2.0 ppgenA simple passphrase generator1,139MIT OR Apache-2.0Command line utilities ppggA library and an associated executable, the library provides tools for building tools that can parse and work for VCF and FASTA…1,730MIT OR Apache-2.0Command line utilitiesData structures ppipeAn elegantly simple and lightweight library for making iterator pipelines concurrent and blazingly fast, hence the name ppipe…4,027MIT ppjA command-line tool for pretty printing JSON data.47MITCommand line utilities ppjsonPretty-print JSON files including colors and automatically piping through a pager1,750Apache-2.0/MIT ppkfind the port, and kill its process!2,941MIT ppk2A driver for Nordic's Power Profiler Kit 215,082MITDevelopment tools::ProfilingEmbedded development pplA structured parallel programming library for Rust.7,909MIT OR Apache-2.0 ppl-rsIdiomatic Rust bindings around the Parma Polyhedra Library (PPL).344AGPL-3.0-only ppl-sysRaw FFI bindings to the Parma Polyhedra Library (PPL).421GPL-3.0-or-later pplxOfficial Perplexity AI API client for Rust60MIT OR Apache-2.0 ppm_decodeParser for the Pulse Position Modulation (PPM/CPPM) radio control (RC) protocol6,528BSD-3-ClauseEmbedded developmentHardware support ppm_steganographyA small crate to hide data using 2 lsb of each bytes into a ppm image1,712MIT OR Apache-2.0 ppmdPPMd1,556MIT OR Apache-2.0 ppmd-corePure Rust crate for PPMd compression577Apache-2.0 OR MITAlgorithmsCompression ppmd-rustPPMd compression / decompression14,805,344CC0-1.0 OR MIT-0 ppmd-sysPPMd bindings1,759CC0-1.0 ppmmPPMM is a project manager for Python180MITCommand line utilitiesDevelopment tools ppo-rsPercentage Price Oscillator (PPO) Implementation In Rust1,729MIT ppocr-rsPP-OCRv6 + PP-DocLayoutV3 + SLANet_plus + RT-DETR-L + PP-LCNet in puro Rust su ort 2.0.0-rc.9. Fork di meibel-ai/paddle-ocr-rs…146Apache-2.0Computer visionScience ppomLeft Leaning Red Black index in Rust-lang5,885MITAlgorithmsData structures ppoppo-clockUniversal Clock + Timer port for ppoppo workspace — chat-as-infrastructure primitive299MIT ppoppo-infraBackend-agnostic infrastructure traits for caching, queuing, and messaging53MITAsynchronousCaching ppoppo-sdk-coreInternal shared primitives for the Ppoppo SDK family (pas-external, pas-plims, pcs-external) — verifier port, audit trait,…404MIT OR Apache-2.0AuthenticationWeb programming ppoppo-sigil-parserParser for the ppoppo `@@/` chat sigil grammar — entity references, verbs, scopes, modifiers27MIT ppoppo-tokenJWT (RFC 9068, EdDSA) issuance + verification engine for the Ppoppo ecosystem. Single deep module with a small interface (issue,…302MITAuthenticationCryptography ppoprfPuncturable Partially-Oblivious Pseudo-Random Function18,874MPL-2.0Cryptography ppot-rsA Rust crate for reading .ptau (powers of tau) files compatible with snarkjs2,955MITCryptographyCryptography::Cryptocurrencies pppA Proxy Protocol Parser written in Rust. See HAProxy for the protocol specification.2,219,863Apache-2.0 ppp-streamAdds ProxyProtocol parsing to AsyncRead streams2,833non-standard ppppTest2,748MIT OR Apache-2.0 pppppTest5,168MIT OR Apache-2.0 ppprotoPoint-to-Point Protocol (PPP) for embedded systems. `no-std` compatible, no alloc (heap) required.19,056MIT OR Apache-2.0Embedded developmentNetwork programming ppq-blinkRust client for topping up ppq.ai credits via Blink Wallet Lightning payments23MITAPI bindingsCryptography::Cryptocurrencies pprintFlexible and lightweight pretty printing library for Rust9,169MITDevelopment toolsText processing pprint_deriveA set of procedural macros for pprint6,090MIT pprofAn internal perf tools for rust programs.43,550,575Apache-2.0 pprof-allocAllocation profiling and Linux memory telemetry for Rust services.11,377Apache-2.0Development tools::ProfilingMemory management pprof-backtraceA library to acquire a stack trace (backtrace) at runtime in a Rust program. Fork from…6,257MIT/Apache-2.0 pprof-integrationIntegrating pprof with various web frameworks in Rust1,299MIT pprof-pyroscope-forkAn internal perf tools for rust programs.238,563Apache-2.0 pprof-stack-formatsConvert pprof CPU profiles to folded stacks and Speedscope JSON, and convert Speedscope sampled profiles back to pprof.106Apache-2.0Development tools::Profiling pprof-to-chrome-traceConvert pprof CPU profiles into synthetic Chrome trace-event JSON with V8 Profile/ProfileChunk events.99Apache-2.0Development tools::Profiling pprof2An internal perf tools for rust programs.4,535,594Apache-2.0 pprof_hyper_serverA minimal pprof server implementation using hyper without runtime dependency50,960MIT OR Apache-2.0 pprof_serverA simple pprof server in Rust2,382MIT pprof_utilvarious utilities for representing and manipulating profiling data10,192,197Apache-2.0 pprogAn LLM pair programming server with web interface6,397MIT pprtmpA pull push RTMP app1,625MIT pprzlinkRust library for pprzlink6,655GPL-3.0Embedded developmentParser implementations ppsSearch the PyPI for packages by name aka `pip search`.4,858GPL-3.0-or-later pps-timeA Rust interface for PPS devices1,858,496Apache-2.0 OR MIT ppsc-buildProtocol Buffers Parity SCALE Codec Generator2,984MITDevelopment tools::Build UtilsEncoding ppsd-rsSeismic PPSD (Probabilistic Power Spectral Density) computation matching ObsPy output109Apache-2.0MathematicsScience ppt-kituse read/write Open Office Xml format file3,853MIT OR Apache-2.0 ppt-rsCreate, read, and update PowerPoint 2007+ (.pptx) files with rich formatting, bullet styles, themes, and templates.48,908Apache-2.0Parser implementationsText processing pptrType-Driven Asynchronous Actor Runtime20,406Unlicense pptreeParent Pointer Tree2,169MIT/Apache-2.0 pptxA Rust library for creating and manipulating PowerPoint (.pptx) files3,835MITEncodingParser implementations pptx-rsA library for creating and modifying pptx files.1,809MIT pptx-rs2Rust 版本的 PowerPoint .pptx 读写库, 对标 python-pptx52MITEncodingParser implementations pptx-to-mdParse Microsoft PowerPoint files (.pptx) and OpenDocument Presentations (.odp) into Markdown (.md)32,052MIT OR Apache-2.0Parser implementationsText processing ppv-lite86Cross-platform cryptography-oriented low-level SIMD library.776,122,451MIT OR Apache-2.0CryptographyNo standard library ppv-nullSafe, portable, non-SIMD implementation of the crypto-simd API9,936MIT/Apache-2.0CryptographyNo standard library ppvrA command line pipeline viewer tools10,040MITCommand line utilities ppvssAn implmentation of Pre-constructed Publicly Verifiable Secret Sharing323Apache-2.0AlgorithmsCryptography ppxC-style pre-processor library364MIT OR Apache-2.0Development toolsDevelopment tools::Build Utils ppx-cliCLI utility for Perplexity AI search and deep research17MITCommand line utilities ppx-implC-style pre-processor library implementation. See 'ppx' for the library you should use.491MIT OR Apache-2.0Development toolsDevelopment tools::Build Utils ppx-macrosMacros for expanding C-style pre-processor macros at compile time. See 'ppx' for the library you should use.196MIT OR Apache-2.0Development toolsDevelopment tools::Build Utils pqjq for protobuf101,053MIT pq-algorithm-idAlgorithm identifier mappings (JOSE, COSE, X.509)24MITCryptography pq-auraA Hybrid Post-Quantum Double Ratchet library15GPL-3.0-only pq-bincodeA wrapper crate of queue-file for bincode serializable structs.3,975non-standardData structuresDatabase interfaces pq-bitcoin-taprootTaproot-compatible PQ signatures23MITCryptography pq-bridge-corePortable post-quantum (ML-DSA-65) bridge-authorization & route-policy kit: committee attestation verification, drain caps,…18Apache-2.0CryptographyNo standard library pq-cert-parseParse PQ certificates (read-only)24MITCryptography pq-cert-verifyVerify PQ X.509 certificate chains24MITCryptography pq-clipq-cli — Shared clap CLI scaffolding for the pq__ suite: command() scaffolding, sysexits exit-code constants…18LicenseRef-ProprietaryDevelopment tools pq-cmsCryptographic Message Syntax with PQ23MITCryptography pq-coseCBOR Object Signing with PQ23MITCryptography pq-csrPost-quantum Certificate Signing Request22MITCryptography pq-ctxrepopq-ctxrepo — Piqued's reference profile binding the three AI-native standards into one fully-governed context: the ctxrepo…15LicenseRef-ProprietaryDevelopment tools pq-dkimDKIM email signing with PQ22MITCryptography pq-dtlsDTLS with PQ for UDP applications22MITCryptography pq-eciesECIES-style encryption with Kyber23MITCryptography pq-envelopePost Quantum Hybrid Encryption for multiple recipients810Apache-2.0 or MITCryptography pq-eth-signerEthereum transaction signing with PQ22MITCryptography pq-fabricCLI for executing Power Query M expressions via the Microsoft Fabric API; preview partitions, test transformations, inspect steps52GPL-3.0Command line utilitiesDevelopment tools pq-fido2FIDO2/CTAP2 with PQ support21MITCryptography pq-file-cryptPlaceholder crate to reserve the name pq-file-crypt for the upcoming release.23MIT OR Apache-2.0Cryptography pq-governancepq-governance — Shared .pqdx governance runtime for the pq__ suite: .pqdx/ resolution, state-file finder, registry resolution…18LicenseRef-ProprietaryDevelopment tools pq-hpkeHybrid Public Key Encryption with ML-KEM23MITCryptography pq-jweJWE encrypt/decrypt with ML-KEM21MITCryptography pq-jwkJWK serialization for PQ keys23MITCryptography pq-jwsPost-quantum JSON Web Signature22MITCryptography pq-jwtPost-Quantum JWT implementation using ML-DSA (FIPS 204) signatures for quantum-resistant authentication153MIT OR Apache-2.0AuthenticationCryptography pq-jwt-verifyVerify-only JWT library (smaller bundle)22MITCryptography pq-kemPost quantum key encapsulation mechanism7,885MIT pq-kem-combinerSecurely combine multiple KEMs23MITCryptography pq-kerberosKerberos ticket handling with PQ23MITCryptography pq-key-encoderPost-quantum key encoding (DER, PEM, JWK) for ML-KEM, ML-DSA, SLH-DSA46MITCryptographyEncoding pq-key-fingerprintGenerate fingerprints/hashes of PQ public keys27MITCryptography pq-key-strengthCompare classical vs PQ security levels23MITCryptography pq-mayoMAYO post-quantum signature scheme2,662Apache-2.0 OR MITAlgorithmsCryptography pq-mcppq-mcp — Shared rmcp MCP-server harness for the pq__ suite: server-builder over a tool-router, get_info identity builder,…19LicenseRef-ProprietaryDevelopment tools pq-modern-rust-tlsPQ-first, hardware-accelerated, TLS 1.3-only rustls provider: X25519MLKEM768 + AES-256-GCM, nothing else.277Apache-2.0CryptographyNetwork programming pq-msgPure Rust abstractions for higher-level implementations of post-quantum cryptography in secure messaging protocols.2,252MIT OR Apache-2.0 pq-newhopeNewHope is a key-exchange protocol based on the Ring-Learning-with-Errors (Ring-LWE) problem, which was submitted to the NIST…6,815MIT pq-noiseNoise protocol patterns with PQ23MITCryptography pq-oidOID constants for all PQ algorithms (ML-KEM, ML-DSA, SLH-DSA)174MITCryptography pq-parquetThe jq of Parquet. Inspect, transform, and operate on Parquet files from your terminal. S3, GCS, Azure support. CLI tool.167MITCommand line utilitiesDatabase interfaces pq-pkcs7PKCS#7 signatures with PQ23MITCryptography pq-pkcs8PKCS#8 private key encoding for PQ24MITCryptography pq-quic-cryptoQUIC crypto layer with PQ23MITCryptography pq-ratchetPost-quantum hybrid double ratchet — ML-KEM-768 + X25519, Signal SPQR/SCKA epoch model17GPL-3.0-onlyCryptography pq-rngDeterministic RNG for PQ (testing)23MITCryptography pq-rsCommand-line Parquet file viewer written in Rust96MIT OR Apache-2.0