CATEGORY
Development tools 19,246 crates
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.
gdscript-baseFoundational POD types (FileId, TextSize/TextRange, LineIndex, result structs) for gdscript-analyzer.588MIT OR Apache-2.0
crabmuxA modern tmux session manager with an interactive TUI587Apache-2.0
tokmd-redactRedaction utilities for tokmd. Provides path and string hashing for privacy-safe output.587MIT OR Apache-2.0
git-commit-sageA smart Git commit message generator using AI587MIT
todokeA rule-driven file and URL dispatcher: hands incoming paths (or URLs) to the right handler based on TOML-defined rules.587MIT
bmux_terminal_modelsTerminal models for bmux terminal multiplexer587MPL-2.0
gitgripMulti-repo workflow tool - manage multiple git repositories as one586MIT
tspawnA thread-safe wrapper around Arc<RwLock<T>> with convenient cloning semantics and async task spawning macros586MIT OR Apache-2.0
permguard-sdkPermguard SDK for Rust586Apache-2.0
aiprWe use ai agent to generate the ai pull-request title586MIT OR Apache-2.0
probe-codeAI-friendly, fully local, semantic code search tool for large codebases586MIT
jwtinyMinimal JWT validation library for build web services586MIT
flow-ironInfrastructure-as-code CLI — deploy Docker Compose apps with Caddy reverse proxy and Cloudflare DNS586MIT
acaA Rust-based agentic tool that automates coding tasks using Claude Code and OpenAI Codex CLI integrations585MIT
arch-lint-rulesBuilt-in lint rules for arch-lint585MIT OR Apache-2.0
devinA simple JSON formatter CLI tool585MIT
kitersRust utilities: timestamps, request IDs, and external IDs585AGPL-3.0-or-later
spydecySelf-hosted Python/C-to-Rust compiler-debugger with introspective debugging585MIT OR Apache-2.0
git-ignore-toolA command-line tool to add patterns to git ignore files585MIT
siffFile browser with repomix and yek as supported parsing backends584MIT
llm-cost-opsCore library for cost operations on LLM deployments584Apache-2.0
qleany-macrosProcedural macros for Qleany584MPL-2.0
sidekickKeeps Neovim and your AI coding agents on the same page.584MIT
obsidian-mcpMCP server for Obsidian vaults — direct filesystem access for AI agents583MIT
shokaA repository workspace manager — jj-aware, TUI-first successor to ghq / rhq.583MIT
aegix-rsAegix SDK for Rust582MIT
maw-lfsNative git-lfs support for maw — pointer codec, local object store, batch API client582MIT
wicked-estate-resolveCross-file and cross-language reference resolvers for wicked-estate.582MIT
aion-storePersistence contracts and in-memory event stores for Aion durable workflows.581AGPL-3.0-only
codineer-lspLanguage Server Protocol client integration for Codineer581MIT
nidus-httpAxum and Tower HTTP integration, controllers, middleware, health, metrics, and server defaults for Nidus.581MIT OR Apache-2.0
chaud-cliUtilities for working with Chaud, a hot-reloading library for Cargo workspaces.580MIT OR Apache-2.0
superegoSuperego - Metacognitive advisor for Claude Code580LicenseRef-Proprietary
auto-variantsA macro that exposes a function that returns all enum variants.580non-standard
sipha-treeCST/AST construction and node arena management for sipha579MIT
bmux_pluginPlugin system for bmux terminal multiplexer579MPL-2.0
droidsaw-commonDROIDSAW shared analysis primitives. Shannon entropy, taint source/sink types, graph algorithms, and unified finding types.579BSD-3-Clause
jonahA simple Rust library crate579MIT
cgx-engineCore engine for cgx — Tree-sitter parsing, DuckDB graph storage, git analysis, and clustering579MIT
cuenv-casContent-addressed store and action cache for cuenv, modelled on the Bazel Remote Execution API579AGPL-3.0-or-later
code-ranker-plugin-apiCode Ranker plugin contract: the generic entity/relation model + the LanguagePlugin trait. Zero dependency on other code-ranker…579Apache-2.0
qleany-commonShared entities, database, events, and undo/redo infrastructure for Qleany579MPL-2.0
skillzSelf-extending MCP server - build and execute custom AI tools at runtime578MIT
mnml-bridgeBridge / Mount protocol for mnml sibling tools — wire types + client + server helpers for siblings that want richer integration…578MIT OR Apache-2.0
sansavision-pulse-idlPLP Schema Language (PSL) parser, binary wire codec, and codegen infrastructure578MIT
coralineCoraline: semantic code knowledge graph for faster AI-assisted development.578MIT
albert-commandsSlash command library for Albert CLI — /plan, /tdd, /loop, /compress, /code-review, /build-fix, /refactor and more577LGPL-2.1-or-later
mycelium-rcig-coreThe reactive code intelligence graph engine — Trunk (containment) + Synapse (cross-edges) + Cortex (reactivity).577MIT
herbRust bindings for Herb577MIT
cratorHigh-performance Rust toolkit for HTTP/HTTPS requests, JSON processing, and environment management.577MIT OR Apache-2.0
celers-metricsPrometheus metrics and observability for CeleRS577Apache-2.0
auto-commit-rsFast, lightweight CLI tool that generates git commit messages using LLMs. Single binary, no runtime dependencies.577MIT
apcore-toolkitShared scanner, schema extraction, and output toolkit for apcore framework adapters576Apache-2.0
cuenv-vcsPluggable input-file hashing for cuenv (VCS-aware when possible)576AGPL-3.0-or-later
microsoft-webui-discoveryExternal component discovery for WebUI framework576MIT
unlostUnlost - Local-first code memory for a workspace.575MIT
roxidA Terminal User Interface (TUI) for managing and executing YAML-based pipelines575MIT OR Apache-2.0
gitkraft-tuiGitKraft — Git IDE terminal application (Ratatui TUI)575MIT
albert-toolsTool execution layer for Albert CLI — file ops, bash, grep/glob search and MCP tool dispatch574LGPL-2.1-or-later
openvcs-coreCore types and traits for OpenVCS.574GPL-3.0-or-later
rez-next-buildBuild system for Rez Core574Apache-2.0
shuck-cliA fast shell script linter573MIT
stalkrWorker-based TODO manager in Rust573MIT
tlq-fhir-registry-clientFHIR package registry client for loading and caching FHIR packages573MIT
crmuxA session multiplexer for Claude Code in tmux573MIT
lenso-cliLenso command-line interface for scaffolding and operating Lenso backend projects.573MIT
wicked-estate-extractTree-sitter and grammar-less source extractors for wicked-estate.573MIT
m1nd-ingestLanguage ingest and graph extraction pipeline for m1nd.572MIT
jsonschema-explainRender JSON Schema as human-readable terminal documentation572Apache-2.0
agentledger-runtimeRuntime reliability layer for Agent Harness stacks572Apache-2.0
json-mcp-serverA high-performance Model Context Protocol (MCP) server for comprehensive JSON file operations optimized for LLM interactions571MIT OR Apache-2.0
lenso-module-auth-passwordFirst-party password auth module for the Lenso backend framework.571MIT
autoflow-agentsBest-in-class autonomous coding agent571MIT
tracen_irTracen: generic DSL/IR/runtime/codegen core for event-based trackers.571MIT
insightsKnowledge management and insight storage system570MIT
wait-for-rsA simple CLI to wait for a service to be available before executing a command570MIT OR Apache-2.0
saffron-utilsUtility functions for Saffron HTTP client570MIT
skill-runtimeCore execution engine for Skill - WASM sandbox, Docker runtime, and native skill execution570MIT
sqlx-genGenerate Rust structs from database schema introspection570MIT
miyabi-agent-workflowMiyabi Workflow Agents - PR, Issue, and Deployment automation569Apache-2.0
monaco-vscode-servervscode server backend for codingame monaco-vscode-api569MIT
kaizen-cliDistributable agent observability: real-time-tailable sessions, agile-style retros, and repo-level improvement (Cursor, Claude…569AGPL-3.0-or-later
claudettePrivacy-first, air-gapped AI coding agent that drives one local model (LM Studio or Ollama). Single-binary Rust CLI + TUI.569MIT OR Apache-2.0
cargo-pmcpProduction-grade MCP server development toolkit569MIT
global-registryA global type registration system for Rust568MIT OR Apache-2.0
git-lfs-pointerParse and encode Git LFS pointer files568MIT
cantirustCantiRust - A powerful tool for calculating and distributing rewards in Cantina bug bounty contests568MIT
thread-servicesService layer interfaces for Thread568AGPL-3.0-or-later
suture-ooxmlA patch-based version control system with semantic merge and format-aware drivers568Apache-2.0
miyabi-agent-businessMiyabi Business Agents - 14 specialized agents for business strategy and operations568Apache-2.0
merge-readyShow pull request merge blockers as concise prompt tokens568MIT
tlq-fhir-modelsFHIR data models.567MIT
nargo-bundlerNargo bundler component567MIT
tallyhawkA sharp-eyed CLI tool for gathering project statistics566MIT
bytedocs-rsdelivers clean, interactive, and developer-first API documentation. Go beyond static docs test, explore, and integrate APIs…566MIT
mutiny-diffTUI git diff viewer with worktree management566MIT
oraclemcp-coreMCP protocol surface, Tool/ToolRegistry contract and capabilities for the oraclemcp server.566Apache-2.0 OR MIT
kimetsu-agentTransport-neutral agent runtime for kimetsu: tools, prompts, verify-loop, providers (claude_code, anthropic, openai).566MIT OR Apache-2.0
stout-stateLightweight local state management for package installations and configuration565MIT
githeat🔥 Terminal-based Git contribution heatmap — filterable by author, path, time, and extension565MIT
orbita🪐 The easiest way to rename extensions massive amounts of files565MIT
claude-code-statusline-coreCore library for claude-code-statusline: public API, types, and modules565MIT
xchecker-selectorsFile selector patterns and glob matching for xchecker565MIT OR Apache-2.0
axocoatl-tokenToken counting, budget enforcement, and format-adaptive serialization for Axocoatl565Apache-2.0
xchecker-prompt-templatePrompt template types for xchecker565MIT OR Apache-2.0
oktofetchA GitHub release binary manager564MIT
spec-kit-mcpMCP server for GitHub Spec-Kit - enables AI coding assistants to use spec-driven development564MIT OR Apache-2.0
supersigil-evidenceLanguage-agnostic evidence types for supersigil ecosystem plugins564MIT OR Apache-2.0
gitkraftGitKraft — Git IDE desktop application (Iced GUI)564MIT
guardyFast, secure git hooks in Rust with secret scanning and protected file synchronization563MIT
chroma-printA lightweight utility for styled terminal printing using ANSI escape codes.563MIT
higher-graphen-projectionProjection definitions, selectors, results, and renderers for HigherGraphen.563Apache-2.0
smcp-computerA2C-SMCP Computer client for MCP server management563MIT
everruns-integrations-githubGitHub-backed agent blueprints for Everruns563MIT
schema-bridge-coreCore types and traits for schema-bridge - TypeScript type generation from Rust562MIT OR Apache-2.0
chipi-coreCore library for chipi: parser, IR, and code generation backends for instruction decoder generation562MIT
open-kioku-evidenceEvidence records and scoring support for Open Kioku analysis.562Elastic-2.0
schema-bridge-macroProcedural macro for schema-bridge - derive TypeScript type definitions from Rust types561MIT OR Apache-2.0
borrow-devOfficial CLI for Borrow.dev Open-Source Web Development Tools561MIT
ud-irShared IR types: functions, basic blocks, control-flow terminators.561MIT
sherpack-coreCore types and utilities for Sherpack - the Kubernetes package manager561Apache-2.0
hostiehostie is a command-line utility for managing your /etc/hosts file.560MIT
whisker-cliWhisker CLI: `whisker` and `cargo-whisker` (hybrid) — scaffold, doctor, and dev-loop Whisker apps.560MIT OR Apache-2.0
kvidDistributed ID generator with dual-segment preloading and lock-free fast path / 双号段预加载、无锁快速路径的分布式 ID 生成器560MulanPSL-2.0
gistyr-libLibrary of small tools and helpers560MIT OR Apache-2.0
toolpath-gitDerive Toolpath provenance documents from git repository history560Apache-2.0
supi-cliA simple process supervisor for spawning, restarting and stopping arbitrary commands559MIT OR Apache-2.0
theshitA command-line utility that automatically detects and fixes common mistakes in shell commands with a focus on speed and usability.559MIT
execkitStateful, structured, safe shell sessions for AI agents on real infrastructure.558Apache-2.0
perl-module-pathConvert between Perl module names, module paths, and file paths558MIT OR Apache-2.0
perl-path-securityWorkspace-bound path validation and traversal prevention for Perl tooling558MIT OR Apache-2.0
mcp-toolsRust MCP tools library558MIT
rtb-credentialsOS keychain credential storage. Part of the phpboyscout Rust toolkit.558MIT
cronchReserved crate name for the Cronch project.557MIT
jamjet-coreJamJet core execution model — workflow states, node types, retry/timeout policies556Apache-2.0
appctl-plugin-sdkStable schema + dynamic plugin ABI for the appctl CLI agent556MIT
hxrts-aura-effectsStandard library of context-free effect handler implementations556Apache-2.0
novalyn_coreCore library for novalyn changelog generation555MIT
bmux_sessionSession management for bmux terminal multiplexer555MPL-2.0
monochange_denoDeno workspace and package discovery for monochange555Unlicense
dent8-coreCore fact-event model and invariants for dent8.555Apache-2.0 OR MIT
miyabi-potpiePotpie AI integration for Miyabi - Neo4j knowledge graph and RAG engine554Apache-2.0
gitingestersA secure Rust CLI wrapper for gitingest local Docker workflow554MIT
miasmaTrap malicious AI web scrapers in an endless pit of poisoned training data.554GPL-3.0-or-later
agent-configInstall hooks/integrations into AI coding harnesses (Claude Code, Cursor, Gemini CLI, OpenCode, Codex CLI, Cline, Windsurf, ...)…554MIT
fraisier-sagaGeneric atomic saga state machine with a pluggable state store and OpenTelemetry-native events — the orchestration engine behind…554MIT OR Apache-2.0
leo-fmtSource code formatter for the Leo programming language554GPL-3.0
asmodeusComplete assembler and emulator for Asmodeus architecture553MIT
schema-registry-validationSchema validation engine supporting JSON Schema, Avro, Protobuf, and Thrift553Apache-2.0
mcp_rust_examplesComplete educational resource for learning MCP (Model Context Protocol) development with Rust - 20 comprehensive examples from…553MIT
acp-protocolAI Context Protocol - Token-efficient and context enhancing code documentation for AI systems553MIT
bevy-agentAI-powered Bevy game development assistant with GPT/Claude integration553MIT OR Apache-2.0
distriRust client for the Distri A2A agent platform553MIT
rinkaku-coreCore diff-condensation engine for rinkaku: parses unified diffs and slices out changed symbols with their signatures and…553MIT
dev-reportStructured JSON reports for Rust verification tooling. Stable, versioned wire format with optional terminal, markdown, SARIF, and…552Apache-2.0
omittyOn-demand TypeScript-like Omit<> for Rust - generate type variants with omitted fields using #[omitty] and Omit! macro552MIT
enum_variant_accessorsderive macros to generate is_*, as_* and as_*_mut accessors for enum variants552MIT
cratestack-sqlxRust-native schema-first framework for typed HTTP APIs, generated clients, and backend services.552MIT
yamtam-rtYAMTAM Runtime — safety CLI for AI agents: scan, graph, vault, hunt, ci, map, fix, doctor552Apache-2.0
harness-rs-blueprintDeterministic + agent hybrid state-machine executor for harness-rs. Stripe-Minions-style with branch-on-failure retries.552MIT OR Apache-2.0
ace-coreFoundation layer, providing three codec traits that the rest of ACE builds on: FrameRead, FrameWrite, Writer552MIT or Apache-2.0
command_util_libhyperscoop 的后端, 用于处理命令行参数 ,加载一些系统配置等551MIT OR Apache-2.0
starling-devexStarling: a local dev orchestrator with a central daemon, shared named-URL proxy, and a k9s-style TUI (a Rust port of Tilt +…551Apache-2.0
code-dupesA multi-language CLI tool that detects duplicate and near-duplicate code blocks using AST normalization550MIT
requirements-managerPlain-text requirements management tool550MIT
gitpA fast git profile switcher with SSH and HTTPS support550MIT OR Apache-2.0
ud-emulatorPure-Rust 32-bit x86 emulator + PE runtime loader + Win32 host shims. Mirrors oxideav-vfw; intended to grow into the…550MIT
oracle_omen_coreCore types and abstractions for oracle.omen deterministic agent framework549GPL-3.0
brewsweepA fast, terminal-based Homebrew usuage tracker - clean up unused packages with ease549MIT
ccboardUnified Claude Code Management Dashboard - TUI + Web549MIT
redstrRed team string obfuscation and transformation for offensive security, WAF bypass, XSS, SQL injection, phishing, and evasion…549MIT
qubit-commandCommand-line process running utilities for Rust549Apache-2.0
tokenless-schemaSchema and response compression for LLM token optimization549Apache-2.0
axor-webHTTP runtime for the Axor framework, powered by Axum. Instantly expose agent operations over the web.548MIT
glin-forgeSmart contract development CLI for GLIN Network - Build, deploy, and interact with ink! smart contracts548Apache-2.0
smooai-smooth-pearlsSmooth Pearls — built-in pearl tracker. Dolt-backed dependency-graph work items with version control and git sync.548MIT
rtb-configLayered, typed configuration backed by figment. Part of the phpboyscout Rust toolkit.548MIT
do-memory-coreCore episodic learning system for AI agents with pattern extraction, reward scoring, and dual storage backend547MIT
json-schema-sortDeterministic, schema-aware sorting for JSON Schema files547Apache-2.0 OR MIT
cratestack-client-dartRust-native schema-first framework for typed HTTP APIs, generated clients, and backend services.547MIT
kanban-persistence-sqliteSQLite storage backend for the kanban project management tool547Apache-2.0
cemcCem language compiler - A concatenative language with green threads and linear types546MIT
tokmd-configConfiguration schemas and defaults for tokmd.546MIT OR Apache-2.0
monochange_dartDart and Flutter workspace discovery for monochange546Unlicense
monochange_npmManage versions and releases for your multiplatform, multilanguage monorepo546Unlicense
kanban-persistence-jsonJSON file storage backend for the kanban project management tool546Apache-2.0
sdivi-graphDependency graph construction for sdivi-rust545Apache-2.0
assextAsset file extension tool - A Spine file processing tool that generates numbers in specified regions544MIT
talkA Rust library for creating controlled LLM agents with behavioral guidelines, tool integration, and multi-step conversation…544MIT OR Apache-2.0
lintel-annotateAdd schema annotations to JSON, YAML, and TOML files544Apache-2.0
burn-central-macrosMacros for Burn Central SDK and CLI.544MIT OR Apache-2.0
cratestack-client-typescriptRust-native schema-first framework for typed HTTP APIs, generated clients, and backend services.544MIT
realmenvZero-config development environment with isolated runtimes, process management, and intelligent HTTP proxy543MIT
rnotRust Object Notation.543MIT OR Apache-2.0
winx-code-agentHigh-performance Rust implementation of WCGW for LLM code agents543MIT
oxide-slocSource line analysis tool with CLI, web UI, HTML/PDF reports, and CI/CD integration543AGPL-3.0-or-later
starweaver-oauth-providerOAuth-backed model provider helpers for Starweaver543BSD-3-Clause
aiwardLocal-first AI secret firewall for development environments.543AGPL-3.0-only
rtb-errorError types and the diagnostic report pipeline. Part of the phpboyscout Rust toolkit.543MIT
terraform-wrapperA type-safe Terraform CLI wrapper for Rust542MIT OR Apache-2.0