1. ipc-channel

    A multiprocess drop-in replacement for Rust channels

    v0.20.2 232K #ipc #serialization #drop-in-replacement #multi-process #os #serde #process-communication
  2. kanal

    The fast sync and async channel that Rust deserves

    v0.1.1 664K #async-channel #mpmc #mpsc
  3. tauri-utils

    Tauri

    v2.8.1 536K #tauri-app #webview #front-end #js #tauri-system #desktop #web-apps #desktop-app #web-frontend #js-api
  4. seq-lsp

    Language Server Protocol implementation for Seq

    v0.14.1 #language-server #lsp #seq
  5. cspsolver

    Constraint Satisfaction Problem (CSP) solver

    v0.7.3 1.9K #constraint-solver #puzzle-solver #csp #puzzle
  6. svg-hush

    Strip scripting and other abusable features from SVG files

    v0.9.5 7.6K #xss #sanitizer #security #purify
  7. turbomcp

    Rust SDK for Model Context Protocol (MCP) with OAuth 2.1 compliance, ergonomic macros and SIMD acceleration

    v2.3.5 #model-context-protocol #mcp #sdk #llm
  8. content-security-policy

    Will parse and validate Content-Security-Policy level 3

    v0.5.4 750 #csp #http #security
  9. zipora

    High-performance Rust implementation providing advanced data structures and compression algorithms with memory safety guarantees. Features LRU page cache, sophisticated caching layer…

    v2.1.0 #memory-pool #cache-optimizations #compression #succinct-data-structures #trie
  10. acton-dx

    Acton DX - Developer experience focused web framework for HTMX applications in Rust

    v1.0.0-beta.10 #htmx #web-framework #hypermedia #axum
  11. firefox-webdriver

    High-performance Firefox WebDriver in Rust

    v0.1.3 #web-driver #automation #firefox #undetectable #api-bindings
  12. domain_status

    Concurrent URL status checker that captures comprehensive metadata in SQLite

    v0.1.9 #dns #monitoring #domain
  13. tideway

    A batteries-included Rust web framework built on Axum for building SaaS applications quickly

    v0.7.1 #websocket #axum #framework #web
  14. aplang

    A programming language made to aid students who are taking AP Computer Science Principals

    v0.1.10 800 #programming-language #ap #apcsp
  15. zelen

    Direct MiniZinc to Selen Solver

    v0.5.1 #puzzle-solver #constraint-solver #mini-zinc #csp #puzzle
  16. turbomcp-transport

    Multi-protocol transport layer supporting HTTP, WebSocket, STDIO, and TCP for MCP communications

    v2.3.5 210 #mcp-server #tcp-transport #mcp #networking
  17. mco

    Rust Coroutine Library like go

    v0.1.48 #stackful-coroutine #async #multi-thread #coroutine
  18. web-server-abstraction

    An ergonomic abstraction layer over popular Rust web frameworks

    v1.0.2 #abstraction-layer #web-server #tower
  19. selen

    Constraint Satisfaction Problem (CSP) solver

    v0.15.4 #constraint-solver #puzzle-solver #csp #puzzle
  20. bws-web-server

    BWS - High-performance multi-site web server built with Pingora

    v0.4.1 700 #reverse-proxy #web-server #multi-site #pingora
  21. pqc-fips

    Imported pqc-combo v0.1.0

    v0.0.3 #pqc #fips
  22. ipc-channel-mux

    IPC channel multiplexer

    v0.0.2 #ipc-channel #multiplexing #sender #message #serialization #multiplexer #deserialize
  23. pqc-combo

    Pure Rust ML-KEM-1024 + ML-DSA-65 + AES-256-GCM for no_std

    v0.1.0 #fips #ml-kem #ml-dsa
  24. servive

    A stupid simple program to serve files over HTTP

    v0.4.0 270 #file-server #web-server #http-file-server #tls #directory-server #content-security-policy #basic-auth #logging
  25. cipherrun

    A fast, modular, and scalable TLS/SSL security scanner written in Rust

    v0.2.1 #tls #encryption #security-tls #scanner
  26. tightbeam-rs

    A secure, high-performance messaging protocol library

    v0.5.1 #asn-1 #cryptography #messaging #protocols
  27. webpage_quality_analyzer

    High-performance webpage quality analyzer with 115 comprehensive metrics - Rust library with WASM, C++, and Python bindings

    v1.0.2 #analysis #seo #quality-analysis
  28. turbomcp-server

    Fast MCP server implementation with middleware, routing, and lifecycle management

    v2.3.5 #mcp-server #mcp #routing-middleware #middleware #routing
  29. csp

    A small Content Security Policy creation helper

    v3.0.0 #content-security-policy #source #directive #helper #push
  30. otlp-arrow-library

    Cross-platform Rust library for receiving OTLP messages via gRPC and writing to Arrow IPC files

    v0.6.4 #protobuf #testing #metrics-exporter #python-bindings #ipc #circuit-breaker #grpc #open-telemetry #mocking #otlp
  31. http-security-headers

    Type-safe, framework-agnostic HTTP security headers with Tower middleware support

    v0.1.0 #http-middleware #tower #security #middleware
  32. azure_svc_marketplacecatalog

    generated REST API bindings

    v0.21.0 1.4K #azure-sdk #rest #api-bindings #azure-service #module #package-name
  33. pulseengine-mcp-security

    Security middleware and validation for MCP servers - PulseEngine MCP Framework

    v0.17.0 150 #mcp #middleware #security-validation #security #validation
  34. tauri-plugin-apple-music-kit

    Tauri plugin for Apple MusicKit integration

    v0.2.5 240 #tauri-plugin #apple-music #music #tauri #musickit
  35. leptos-captcha

    Captcha / PoW component for Leptos

    v0.4.0 320 #leptos #wasm #web
  36. axum-csp

    Some widgets for use with axum to create Content-Security-Policy headers and reduce silly typos

    v0.0.10 500 #axum #csp #tower #http
  37. pqc-nostd

    PQC no_std no_alloc Kyber Dilithium embedded 100% Rust

    v0.1.0 #ml-kem #ml-dsa #pqc #embedded
  38. constellation-rs

    Constellation is a framework for Rust (nightly) that aides in the writing, debugging and deployment of distributed programs

    v0.2.0-alpha.2 #deployment #distributed #cluster
  39. resource-rewriter

    Rewrite inline styles and scripts to separate files

    v0.1.0 #css #csp #javascript #html
  40. libwebp

    A binding to libwebp

    v0.1.2 900 #webp #image #api-bindings
  41. cspgen

    CSP generation from an url

    v0.2.7 #content-security-policy #csp #url #generator #generate #picnic #knows #whoever
  42. libcsp

    Safe and ergonomic Rust API for libcsp on top on libcsp-sys

    v0.1.3 #csp #aerospace #ffi
  43. moella

    Kvarn web server framework with a convenient config format

    v0.2.0 140 #kvarn-web-server #web-server #kvarn
  44. ingrid_core

    Crossword-generating library and CLI tool

    v1.3.1 260 #word-list #crossword #command-line-tool #input-file #grid #spread #min-score #standalone-binary #ascii
  45. camunda_connector_rs

    A procedural macro for generating Camunda connectors with Axum routers

    v0.3.0 #axum #connector #proc-macro #camunda #bpm
  46. reinhardt

    A focused security scanner for Django applications

    v0.1.1 #django #cookies #scanner #secure #security #debugging #xss #csp #csrf #hasher
  47. actix-web-csp

    High-performance Content Security Policy middleware for Actix Web

    v0.1.0 #actix-web-middleware #actix-web #csp
  48. llm-optimizer-api-tests

    Comprehensive API testing suite

    v0.1.1 #api-testing #test-suite #load-testing #llm #benchmark #authentication #rate-limiting #security-testing #grpc-api #bidirectional-streaming
  49. csp_generator

    Consume a JSON formatted list of domains and CSP directives and output a correctly formatted Content Security Policy string

    v0.2.0-rc #csp #json #security
  50. libpcp

    A constraint solver supporting arithmetic constraints over integers

    v0.7.0 #csp #combinatorial #satisfiability
  51. starberry_oauth

    OAuth and OIDC Middleware for Starberry

    v0.6.4 #starberry #oauth2 #oauth
  52. metalmq-codec

    MetalMQ codec library

    v0.3.0 #amqp-client #amqp #messaging
  53. llm-edge-security

    Security layer for LLM Edge Agent (auth, validation, PII redaction)

    v0.1.0 #validation #pii #llm #security-validation #security #authentication
  54. tower-helmet

    securing your tower servers with various HTTP headers

    v0.3.0 490 #http-header #tower #service
  55. xcsp3-rust

    that help constraint programming solvers implemented by Rust to read XCSP3 files

    v0.1.0 #combinatorial #parser #csp #xml #xml-parser
  56. pseudocode

    AP CSP Pseudocode interpreter (rough cut)

    v0.1.8 #interpreter #ap #rough-cut #csp
  57. cdbc-sqlite

    Rust Coroutine Database Driver Connectivity

    v0.1.23 #database-driver #sqlite #coroutine #cdbc #async-std #mysql #high-concurrency #sql-server #sqlx #postgresql
  58. auto-pagefind

    Pagefind for servers. Great for next.js non output export applications. Fully crawl and index your app in one command.

    v0.1.5 #pagefind #search-website #website-docs
  59. simplestatic

    lightweight and minimalistic single-page webserver

    v1.0.4 #html-template #web-server #html #template #web-template
  60. sena

    composable event handlers

    v0.2.0 #events #chain #router #match
  61. or-tools

    Unofficial Rust wrappers to the C++ library Google OR-Tools, open source software for combinatorial optimization

    v0.1.0 #optimization #sat #linear-solver #csp
  62. Try searching with DuckDuckGo or on crates.io.

  63. tower-sombrero

    Tower middleware and utilities to help harden web applications

    v0.1.0 380 #web-apps #csp #tower-http #security
  64. openpgp-pkcs11-sequoia

    using PKCS #11 devices in an OpenPGP context

    v0.2.0 #pkcs11 #pkcs #pgp #context #devices #cryptography
  65. csplib

    CSP for concurrent programming

    v0.1.2 #async-channel #spmc #channel
  66. morbo

    A CSP Reporter

    v0.2.0 #content-security-policy #csp #reporter #report #email #web-server #violation #send-email
  67. cemc

    Cem language compiler - A concatenative language with green threads and linear types

    v0.1.2 #green-threads #compiler #linear-types #concatenative #llvm
  68. rust-constraint

    constraint satisfaction problem (CSPs)

    v0.1.0-alpha.1 #csp #combinatorial #constraints
  69. libcsp-cargo-build

    Tools to build libcsp using cargo

    v0.2.0 #aerospace #csp #ffi
  70. mero-auth

    Forward Authentication Service for Calimero Network

    v0.2.5 #jwt #root-key #metrics #authentication #permissions #client-key #auth-service #auth-token #authentication-provider #authentication-service
  71. cspretty

    Content Security Policy pretty printer and syntax highlighter

    v0.1.3 #content-security-policy #syntax-highlighting #pretty-print #line #header
  72. libcsp-sys

    FFI bindings for libcsp

    v0.1.1 #csp #aerospace #no-std #ffi #space
  73. csv_csp

    converting csv file to a vector of a vector of strings

    v0.1.0 #csv #csv-parser #delimited
  74. ri-utils

    Ut

    v1.0.0-beta.2 #tauri #webview #html #user #default #ut #tauri-app #built-with-tauri #ship #desktop
  75. csp-hashes

    hashes inline script and style HTML elements for generating a Content Security Policy (CSP)

    v0.0.4 #content-security-policy #html-content #csp #generator #script #hash
  76. channel-drain

    Drain channels with simple syntax

    v0.1.0 #channel #csp #select
  77. or-tools-sys

    Unofficial Rust wrappers to the C++ library Google OR-Tools, open source software for combinatorial optimization

    v9.7.0 #optimization #sat #linear-solver #csp
  78. csplib-macros

    Code generator for csplib

    v0.1.2 #csplib #csp #process #codegen #concurrency #communication-channel #computational-graph #logical-circuit