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.
vfs-kitVirtual file systems KIT250MIT
suture-hubA patch-based version control system with semantic merge and format-aware drivers250Apache-2.0
lenso-servicePublic contracts for Lenso Providers and Autonomous Services.250MIT
baseforgeFast dataset discovery and archive helpers for Hugging Face and Zenodo250MIT
git-cognitiveCognitive debt detection and management for Git repositories — audit and surface AI-attributed risk250MIT OR Apache-2.0
infigraph-languagesBundled language packs for infigraph (Tree-sitter grammars + extraction queries)250Apache-2.0
code-split-synSyntactic-stage analyzer for Code Split: cargo_metadata + syn.249Apache-2.0
liaisonContent transclusion tool that materializes references into source files249MIT OR Apache-2.0
dial-providersAI provider implementations for DIAL engine249MIT OR Apache-2.0
lucy-macroProc-macros for lucyd: #[lucy_http], #[lucy_ws], #[lucy_mqtt] handler annotations249MIT
triage-transport-wsWebSocket session transport adapter for Triage remote clients.249Apache-2.0
agend-terminalAgent Process Manager — orchestrate AI coding agents with PTY isolation, fleet management, and 32 MCP tools249Apache-2.0
tauri-plugin-hdiff-updateTauri v2 plugin for signed, transactional HDiffPatch directory updates.249MIT OR Apache-2.0
lispexp-emacsEmacs-specific integration data for lispexp: the bundled standard indent-spec table (harvested from Emacs), with more Emacs…249Apache-2.0
docolint-typesShared types for the docolint workspace249MPL-2.0
infigraph-confluenceConfluence ingestion for Infigraph — fetch, parse, and index Confluence pages into the document graph249Apache-2.0
axonml-cliCommand-line interface for the Axonml ML framework248MIT OR Apache-2.0
dampen-devDevelopment mode tooling for Dampen - hot-reload, file watching, and error overlays248MIT OR Apache-2.0
heimdalUniversal dotfile and system configuration manager248MIT
noemaNoema IOC and DI framework for Rust248MIT OR Apache-2.0
froodi-auto-macrosMacros for `froodi-auto`248Apache-2.0
bmux_pane_runtime_plugin_apiTyped public API of the bmux pane-runtime plugin (BPDL-generated bindings)248MPL-2.0
tsift-libsqllibSQL graph store backend for tsift248MIT
codegraph-goGo parser for CodeGraph - extracts code entities and relationships from Go source files248Apache-2.0
oxilean-metaOxiLean meta layer - Metavar-aware WHNF, unification, type class synthesis, and tactics248Apache-2.0
behest-providerProvider-neutral model contracts and registry for the behest agent runtime248MIT OR Apache-2.0
adze-governance-runtime-profile-coreCore parser-feature profile selection and backend resolution helpers for runtime governance.248MIT OR Apache-2.0
yarlintA modern YARA linter written in Rust248MIT
rdbi-codegenGenerate Rust structs and rdbi DAO functions from MySQL schema DDL248Apache-2.0
glua_diagnostic_macroProc-macro crate for generating diagnostics in gmod-glua-ls.248MIT
lspLanguage Server Protocol248MIT OR Apache-2.0
span-langSource positions, spans, and byte-to-line/col mapping for language tooling.248Apache-2.0 OR MIT
litextSeamless proc-macro literal extraction.248MIT OR Apache-2.0
cccUnified Rust library and CLI for invoking coding-agent CLIs with shared parsing, planning, and transcript utilities248Unlicense
cortex-agentSelf-learning AI agent with persistent memory, skills, project awareness, and a beautiful terminal UI248MIT
heddle-coreAn AI-native version control system248Apache-2.0
ox_content_incrementalIncremental Markdown parsing and rendering for Ox Content248MIT
raxit-coreCore security scanning engine for AI agent applications247MIT OR Apache-2.0
gear-mesh-deriveDerive macros for gear-mesh247MIT OR Apache-2.0
enki-runtimeA Rust-based agent mesh framework for building local and distributed AI agent systems247LicenseRef-Enki-NC
tsift-memgraphragMemGraphRAG graph projection and retrieval layer for tsift247MIT
adze-governance-runtime-reportingShared reporting helpers for BDD progress and parser feature-profile diagnostics.247MIT OR Apache-2.0
suture-driver-otioA patch-based version control system with semantic merge and format-aware drivers247Apache-2.0
ancppA C preprocessor compliant with C23 standard implemented in Rust.247MPL-2.0
justrs'justfile_temple.just' file You can change the justfile I want. It's for Rust only.247MIT
nixfmt_rsRust implementation of nixfmt with exact Haskell compatibility247MPL-2.0
jarvyJarvy is a fast, cross-platform CLI that installs and manages developer tools across macOS and Linux.247MIT OR Apache-2.0
cargo-skillA Cargo subcommand for deploying and activating layered AI agent skills in Rust and Python projects247MIT OR Apache-2.0
eguidevAI-assisted development tooling and in-process instrumentation for egui apps247MIT
jormA lightweight DAG execution engine with natural language processing246MIT
gcrecomp-coreStatic recompiler for GameCube games to Rust246CC0-1.0
schema_to_gluaTooling for converting JSON Schema into GLua annotations.246MIT
plissken-coreCore library for plissken - documentation generator for Rust-Python hybrid projects246MIT
fhevm-forgeHigh-performance FHE development framework. Relayer-native scaffolding, deployment, and security linting for Zama FHEVM.246MIT
agentforge-coreShared types, data models, and error types for AgentForge246MIT
rust-bucket-cliLong-horizon agentic coding scaffold for Rust projects246MIT
mcpact-policyMcPact policy gates for path, network, secret, approval, and trust controls.246BUSL-1.1
maproomSemantic code search powered by embeddings, with SQLite or PostgreSQL/pgvector storage246MIT
tauri-typed-ipc-migrateCodemod that migrates a TauRPC codebase to tauri-typed-ipc.246MIT OR Apache-2.0
navi-notifierA friendly helper to guide you through the day-to-day noise of code review.246MIT
genfileCLI for genfile_core template archive management - create, manage, and materialize code generation templates.245MIT
luars_debuggerBuilt-in debugger for luars, loaded via require('emmy_core')245MIT
gorgeousGrammar-driven pretty printers auto-generated from BBNF grammars245MIT
fyi-sqliteSQLite storage backend for fyi245MIT OR Apache-2.0
mana-cliCoordination substrate for AI coding agents — verified gates, dependency-aware scheduling, and multi-agent orchestration245AGPL-3.0-or-later
leindexLeIndex MCP and semantic code search engine for AI tools and large codebases245MIT OR Apache-2.0
cargo-anaxaA modern native Rust configuration management system245MIT
brylix-cliCLI tool for the Brylix framework245MIT OR Apache-2.0
trusty-symgraphStandalone symbol-graph engine: AST -> SymbolRegistry -> emit, with knowledge-graph queries.245Apache-2.0 OR MIT
browser-controlCLI that manages browsers and exposes them over CDP/BiDi for agent-driven development. Includes an optional MCP server.245MIT
kvmapA path-driven, namespaced data store for Rust, powered by SQLite.244MIT
capsecCompile-time capability-based security for Rust244Apache-2.0
grammar-kitRuntime support library for parsers generated by syn-grammar.244MIT OR Apache-2.0
perllspPublic Cargo facade for the perl-lsp language server244MIT OR Apache-2.0
noyalib-lspLanguage Server Protocol implementation for noyalib — YAML formatting, validation, and hover-driven JSON Schema descriptions244MIT OR Apache-2.0
edda-packContext generation and budget controls for Edda244MIT OR Apache-2.0
mcpact-auditEvidence, JSONL audit, CloudEvents, and Cortex-compatible events for McPact.244BUSL-1.1
serial-tetherDaemon and CLI that lets AI agents and humans share a single serial device. Ships `tetherd` (daemon) and `tether`…244MIT OR Apache-2.0
supersigil-lspLanguage Server Protocol implementation for supersigil spec documents244MIT OR Apache-2.0
archidoc-cliArchitecture documentation compiler — generates C4 diagrams and docs from source code annotations244MIT
argyph-embedLocal-first MCP server giving AI coding agents fast, structured, and semantic context over any codebase.244MIT OR Apache-2.0
mcp-log-agentReal-time log capture CLI for development projects with MCP integration243MIT
tokmd-tokeignoreTemplate generation for .tokeignore files.243MIT OR Apache-2.0
mcpact-mcpMinimal MCP stdio JSON-RPC server layer for McPact generated crates.243BUSL-1.1
elicit_reqwestMCP tool transport for reqwest — newtype wrappers, plugin registry, and contract-verified HTTP workflows243Apache-2.0 OR MIT
autocliRust port of the 'argumint' Python cli library.243LGPL-3.0-only
haz-domainShared domain types for the haz task runner (identifiers, paths, errors).243AGPL-3.0-or-later
cargo-antigenCargo subcommand for antigen — scan, build, and apply structural failure-class antibodies in Rust codebases.243MIT OR Apache-2.0
burn-central-inferenceInference contracts and adapters for Burn Central SDK.242MIT OR Apache-2.0
simploxide-sxcrt-sysSimpleX-Chat FFI bindings242AGPL-3.0
agent-chorusLocal-first CLI to read, compare, and hand off context across Codex, Claude, Gemini, and Cursor sessions.242MIT
cosmos-tuiA contemplative vibe coding companion for your codebase242MIT
shakrs-json-parserParser, validator, scaffolder, and canonical formatter for the shakrs.json workspace config. Zero I/O; no policy-registry…242MIT OR Apache-2.0
chat-historySearch, inspect, and export Claude Code, Cursor, and Codex conversation history242MIT
typeweld-syntaxShared syn-based parsing and validation rules for typeweld macros and the static extractor242MIT OR Apache-2.0
bmux_context_stateNeutral primitive crate: ContextState reader/writer traits + registry handle for the contexts plugin surface242MPL-2.0
cargo-saneStop losing your mind over Rust dependency conflicts242MIT OR Apache-2.0
horkosCloud infrastructure language where insecure code won't compile242MIT OR Apache-2.0
xchecker-workspaceWorkspace management for multi-spec projects242MIT OR Apache-2.0
rustant-toolsTool implementations for Rustant - file, git, shell, and search tools242MIT
bock-typesType system, type checking, and inference for the Bock language242MIT
claude_storageCLI tool for exploring Claude Code filesystem storage242MIT
aprender-explainPTX/SIMD/wgpu visualization and tracing CLI for Trueno242MIT OR Apache-2.0
cordance-coreCordance core types, schemas, and ports. No I/O.242MIT OR Apache-2.0
cratestack-pgCrateStack server facade — Postgres (sqlx) backend with Axum HTTP bindings, generated Rust client runtime, and the shared…242MIT
knack-coreCore types and validation for knack Agent Skills tooling242MIT
srcmap-cliCLI tool to inspect, validate, compose, and manipulate source maps241MIT
agentroot-coreCore library for agentroot - semantic search engine with AST-aware chunking and hybrid search241MIT
praxis-graphReact agent orchestrator for building AI agent workflows with LLM and tool execution241MIT
lykn-cliLykn language CLI — scaffolding, building, testing, and publishing for Lykn projects241Apache-2.0
pick-by-autoderefPick by autoderef: a compile-time dispatch by priority241non-standard
buffa-reflectRuntime reflection for the buffa protobuf implementation.241MIT
sigil-parserParser and native compiler for the Sigil programming language241MIT
hone-mcpMCP client for Hone (Layer 1 external integrations)241MIT OR Apache-2.0
rapportrepository factory workflow cli241MIT OR Apache-2.0
polyfont-coreCore types and traits for polyfont multi-font rendering241Apache-2.0
iris-sfcIris SFC/TS instant transpilation layer: swc TS-to-JS, Vue SFC compiler, style injection241MIT OR Apache-2.0
pertmuxA TUI dashboard that links GitLab/GitHub MRs to local branches, tmux sessions, and AI coding agents241MIT
sillokA structured CLI chronicle for agentic daily work logs.240MIT OR Apache-2.0
aiproof-coreCore types (Document, Rule trait, Diagnostic, Severity, Span) for aiproof.240Apache-2.0
perfgate-apiCommon API types and models for perfgate baseline service240MIT OR Apache-2.0
edda-transcriptTranscript delta ingest and classification for Edda240MIT OR Apache-2.0
sikA fast and concurrent command-line tool for searching patterns in files.240AGPL-3.0-or-later
t32-language-serverLanguage server for Lauterbach TRACE32® script language240EUPL-1.2
code-rankerCode Ranker CLI — pluggable multi-language structural analysis platform.240Apache-2.0
xchecker-templatesSpec template initialization for xchecker240MIT OR Apache-2.0
sql-dialect-fmt-formatterGeneric Wadler/Prettier-style Doc IR + width-aware printer, plus the Snowflake SQL formatting rules built on the lossless CST.2400BSD
mana-poolResource-aware dispatch engine for mana agents240AGPL-3.0-or-later
cruxai-scriptYAML-driven pipeline scripting for the cruxai agentic DSL240MIT
jj-naviWorkspace navigation and management for Jujutsu, built for parallel human and AI agent workflows.240MIT
smbcloud-gresiqGresIQ is a serverless PostgreSQL client on the smbCloud platform.240Apache-2.0
open-kioku-mcpModel Context Protocol server implementation for Open Kioku.240Elastic-2.0
swink-agent-local-llmLocal on-device LLM inference for swink-agent using llama.cpp239MIT
insmaller-coreConfig-driven installer engine: declarative step pipelines + pluggable processors239MIT
rs-guardAI-powered code review CLI for GitHub PRs239MIT
xchecker-gatePolicy gate evaluation for xchecker CI/CD pipelines239MIT OR Apache-2.0
reeve-cliLocalhost web dev stack manager: web servers, per-vhost PHP versions, SSL, and DNS — RunCloud, scaled down.239MIT
hone-memoryAdaptive memory system for Hone (encrypted SQLite)239MIT OR Apache-2.0
hone-indexSemantic indexer for Hone (tree-sitter AST symbol extraction + SQLite)239MIT OR Apache-2.0
hone-providersModel provider abstraction and adapters for Hone239MIT OR Apache-2.0
supersigilCLI tool for spec-driven software development with AI agents239MIT OR Apache-2.0
aprender-test-js-genNASA/DO-178B-grade Rust DSL for type-safe JavaScript generation239MIT OR Apache-2.0
sentri-generator-evmSentri: Code generator for EVM contracts using Sentri invariants and security constraints.239MIT
imp-llmStandalone multi-provider LLM streaming client239MPL-2.0
patch-prolog-lspLanguage Server Protocol implementation for patch-prolog (`plgl`)239MIT
nidus-integrationsStable envelope, correlation, lifecycle telemetry, and adapter composition primitives for Nidus integrations.239MIT OR Apache-2.0
capsula-orchestrationOrchestration logic for Capsula runs (shared by CLI, PyO3, etc.).239MIT OR Apache-2.0
whichdocA cargo documentation diagnostics-driven editor238MIT
smgrepSemantic code search tool with GPU acceleration238Apache-2.0
difflore-coreCore library for the difflore CLI — rule store, retrieval, MCP server, hooks, cloud sync. Not intended for direct use; depend on…238Apache-2.0
netviper-talosA Rust-based secure licensing system.238MIT
xchecker-benchmarkPerformance benchmarking utilities for xchecker238MIT OR Apache-2.0
dog-schemaSchema definition and validation utilities for DogRS - JSON schema, validation, and type safety238MIT OR Apache-2.0
tlq-fhir-formatFHIR format parsing and serialization (JSON, XML)238MIT
xchecker-phasesPhase implementations for xchecker pipeline238MIT OR Apache-2.0
runtara-sdkHigh-level SDK for building durable workflows with runtara238AGPL-3.0-or-later
blossom-lfsGit LFS daemon for Blossom blob storage with chunking and lock support238MIT
kintsugi-coreKintsugi core: shared types, deterministic rule engine, policy, decision memory, and the append-only hash-chained event log.238MIT
qubit-argumentStructured, ownership-preserving argument validation for Rust applications238Apache-2.0
dent8A memory firewall for coding agents — the library facade (event model, firewall, stores).238Apache-2.0 OR MIT
protoc-gen-protovalidate-buffaprotoc plugin that emits static Rust Validate impls from buf.validate annotations for buffa-generated messages. CEL expressions…238Apache-2.0 OR MIT
tokmd-analysis-halsteadHalstead analysis for tokmd analysis receipts.237MIT OR Apache-2.0
piopulseA terminal user interface (TUI) embedded debugger for serial debugging, telemetry plotting, dashboards, and ESP32 flashing.237MIT
xchecker-doctorEnvironment health checks and diagnostics for xchecker237MIT OR Apache-2.0
xchecker-hooksPre/post-phase hook execution for xchecker237MIT OR Apache-2.0
polydupCross-language duplicate code detector - find copy-pasted code across JavaScript, TypeScript, Python, and Rust237MIT OR Apache-2.0
ai-code-guardianSecurity scanner for AI-generated code - detects vulnerabilities before you commit237MIT
rp2350-linkerZero-config linker and boot support for RP2350 (Pico 2) in Rust. Pure no_std infrastructure.237GPL-2.0-or-later
xchecker-llmLLM provider backends for xchecker237MIT OR Apache-2.0
sentri-librarySentri: Standard library of security invariants for the Sentri multi-chain security analyzer.237MIT
neurogrim-ecosystemFractal composition dispatch — invokes child Brains via subprocess or A2A (spec §9 + §13).237MIT
sentri-generator-solanaSentri: Code generator for Solana programs using Sentri invariants and security constraints.237MIT
shamefileTurn linter suppressions from silent technical debt into reviewable, documented decisions.237Apache-2.0
git-parsecGit worktree lifecycle manager — ticket to PR in one command. Parallel AI agent workflows with Jira & GitHub Issues integration.237MIT
git-loomA Git CLI tool that weaves together multiple feature branches into integration branches236MIT
aimdb-mcpModel Context Protocol (MCP) server for AimDB - enables LLM-powered introspection236Apache-2.0
cortexai-agentsAgent runtime for Cortex: execution, memory, persistence and multi-provider routing236Apache-2.0
robit-chatbotMulti-session Bot infrastructure for robit (platform-agnostic base).236Apache-2.0
git-aintGit extension for AI-friendly issue tracking with markdown files236Apache-2.0
data-doctor-coreA powerful data validation and cleaning tool for JSON and CSV files236MIT
lenso-module-auth-oauthFirst-party OAuth client substrate module for the Lenso backend framework.236MIT
rsketch-appApplication orchestration and lifecycle management for rsketch236Apache-2.0
g3-plannerFast-discovery planner for G3/GB AI coding agent236MIT
nagamiShrinks WGSL shaders via Naga IR optimization passes236MIT
gen-memoryIn memory file creation library236MIT
togglyHigh-performance Rust SDK for Toggly feature flags236MIT
axocoatl-daemonPersistent agent daemon runtime for Axocoatl — bootstraps and orchestrates all subsystems236Apache-2.0
quarb-codeSource-code AST adapter for the Quarb query engine (tree-sitter)236MIT OR Apache-2.0
grapha-coreShared graph types and extraction traits for Grapha236MIT
wipCrate providing traits and macros to use while developing Rust code236MIT OR Apache-2.0
clawft-toolsTool implementations for clawft (file, shell, memory)236MIT OR Apache-2.0
stout-resolveDependency graph resolution with topological ordering and circular dependency detection236MIT
sentri-reportSentri: Report generation for Sentri security analysis violations and findings.236MIT
sentri-generator-moveSentri: Code generator for Move modules using Sentri invariants and security constraints.236MIT
ud-arch-bpfLinux eBPF + Solana SBF (sBPFv1 / sBPFv2) instruction decoder + lifter for univdreams.236MIT
greentic-desktop-sessionSession state primitives for the Greentic desktop runner.236MIT
memdLocal memory CLI for AI agents with hybrid retrieval236MIT
hyperchad_test_utilsMoosicBox HyperChad Test Utils package236MPL-2.0
rinne-conductorPrompted planning, plan parsing, and conductor backends (OpenAI-compatible + harness) for Rinne, the local AI orchestration tool.236MIT OR Apache-2.0
playhard-transportTransport primitives for the Playhard Rust browser automation stack.235MIT