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.
vibecheck-coreDetect AI-generated code and attribute it to Claude, GPT, Gemini, Copilot, or Human311MIT
sa3p-host-implLocal filesystem and terminal host backends for sa3p-engine.311MIT
pj-cliProject launcher CLI with fuzzy matching311MIT
open-kioku-planPlanning primitives for Open Kioku coding workflows.311Elastic-2.0
obol-coreRead AI-agent transcripts (Claude Code, Codex, Pi) and estimate their USD cost.311Apache-2.0
vex-aiVEX - Your local AI coding assistant with attitude and deep expertise310MIT
perl-lsp-critic-parserSRP microcrate for parsing Perl::Critic output lines310MIT OR Apache-2.0
octobrainStandalone memory management system for AI context and conversation state310Apache-2.0
tokmd-analysis-near-dupNear-duplicate detection enrichment for tokmd analysis.310MIT OR Apache-2.0
tokmd-analysis-assetsAsset and dependency-report enrichment for tokmd analysis.310MIT OR Apache-2.0
tokmd-analysis-entropyEntropy profiling for tokmd analysis receipts.310MIT OR Apache-2.0
papertowelAI code fingerprint scrubber and git history humanizer310MIT
ud-debugDWARF / PDB / Mach-O dSYM reader; produces typed function signatures and other source-level metadata.310MIT
toolpath-dotGenerate Graphviz DOT visualizations from Toolpath documents310Apache-2.0
repopilotLocal-first CLI for reviewing Git changes, security boundaries, and blast radius before merge.310MIT OR Apache-2.0
vcs-watchWatch a Git or Jujutsu repository and stream typed state-change events (branch, HEAD, dirty, conflicts) — async, built on…310MIT
perl-lsp-completion-itemSRP microcrate for LSP completion item types and deterministic sorting309MIT OR Apache-2.0
sdivi-lang-rustRust language adapter for sdivi-rust309Apache-2.0
cockpitctl-typesStable cockpitctl DTOs, enums, and embedded JSON schemas.309MIT OR Apache-2.0
tokmd-analysis-fingerprintCorporate fingerprint enrichment for analysis receipts.309MIT OR Apache-2.0
tokmd-analysis-licenseLicense discovery for tokmd analysis receipts.309MIT OR Apache-2.0
bridleUnified configuration manager for AI coding assistants (Claude Code, OpenCode, Goose, AMP Code)309MIT
dlin-coreCore library for dbt model lineage analysis309MIT
ud-arch-6502MOS 6502 instruction decoder for univdreams (Apple I / WozMon scope).309MIT
js2zig-coreCore JS-to-Zig transpiler library308MIT OR Apache-2.0
rakhas_loggerAsync logging library with batch processing and graceful shutdown308MIT OR Apache-2.0
lex-lspLanguage Server Protocol implementation for the lex format308MIT
determinishticBlend deterministic Rust code with LLM-powered reasoning308MIT OR Apache-2.0
chub-cliChub: agent-agnostic context, tracking, and cost analytics for AI-assisted development308MIT
cargo-reproduceA Cargo subcommand for reproducible Rust builds. Normalizes the build environment, strips nondeterministic metadata, and verifies…308MIT
veinA fast, intelligent RubyGems proxy/mirror server written in Rust308AGPL-3.0-only
aether-schemasSchema generation utilities for Aether SDK codegen308MIT
claudeyeClaude session monitor overlay for tmux308MIT
orchestratordDaemon process for the Agent Orchestrator — gRPC control plane and task execution308MIT
shakrs-rustfmt-policyShakrs rustfmt policy: coordinates Cargo edition and rustfmt.toml baseline settings.308MIT OR Apache-2.0
ud-arch-aarch64AArch64 instruction decoder + minimal lifter for univdreams.308MIT
jig-runRun commands with arguments taken from a declarative configuration file.308MIT
zoey-coreZoeyAI core runtime and types — privacy-first AI agent framework optimized for local models307MIT
vtx-cliVTX CLI307MIT
hone-sandboxKernel-enforced sandboxing for Hone307MIT OR Apache-2.0
tree-sitter-blazorTree-sitter grammar for Blazor/Razor syntax307MIT
aqc-rust-toolchain-toml-engineFileEngine for rust-toolchain.toml. Writes Rust toolchain settings via toml_edit.307MIT OR Apache-2.0
higher-graphen-evidenceEvidence, confidence, causal, and prover bridge records for HigherGraphen.307Apache-2.0
nabToken-optimized HTTP client for LLMs — fetches any URL as clean markdown307non-standard
commitfmtA git commit message formatter306MIT
envoluntaryAutomatic Nix development environments for your shell306MIT
github-keyhunterFast GitHub API key leak scanner306MIT
lspzAI-friendly LSP compression proxy306MIT
cratedexMCP server for Rust documentation indexing, full-text search, and project diagnostics306MIT OR Apache-2.0
mcpact-runtimeNo-shell execution runtime for McPact generated MCP tools.306BUSL-1.1
codegraph-pythonPython parser plugin for CodeGraph - extracts code entities and relationships from Python source files306Apache-2.0
ringkernel-wgpu-codegenWGSL code generation from Rust DSL for RingKernel306Apache-2.0
ai3-libAI3 support library for PoT-O validator and miner components306GPL-3.0
rust-memexOperator CLI + MCP server: canonical corpus second: semantic index second to aicx306BUSL-1.1
shipper-durationDuration parsing and serde codecs for shipper306MIT OR Apache-2.0
mind-cliA manager for agent tooling (skills, agents, rules, tools) that melds arbitrary git repos and links items into your agent…306MIT
databricks-tuiTerminal dashboard for Databricks: compute, jobs, pipelines, warehouses, Unity Catalog, SQL console, costs and lineage306MIT
vexshieldComprehensive supply chain security platform with reachability analysis305non-standard
nusy-arrow-gitGraph-native git on Arrow RecordBatches — commit, checkout, merge, diff, blame, rebase, cherry-pick, revert305MIT
zrkInstall review workflow files into AI coding agent config directories305MIT
behest-contextLayered context system for the behest agent runtime305MIT OR Apache-2.0
clawft-plugin-treesitterCode analysis via tree-sitter tool plugin for clawft305MIT OR Apache-2.0
voidlightBDSM space-pirate romance engine for git commit flourishes305MIT
dolDOL (Design Ontology Language) - A declarative specification language for ontology-first development304MIT OR Apache-2.0
llt-rsLow-Latency Primitives Toolkit for Rust304MIT
solify-analyzerProgram analysis engine for Solify - analyzes dependencies, PDAs, and account ordering304MIT OR Apache-2.0
claude_storage_coreCore library for Claude Code filesystem storage access (zero dependencies)304MIT
lucy-coreCore runtime for lucyd: endpoint registry, spec generation, and docs router304MIT
amdbTurn your codebase into AI context. A high-performance context generator for LLMs (Cursor, Claude) using Tree-sitter and Vector…304MIT
automake-rsForensic-parity Rust reimplementation of GNU Automake behavior through oracle courts.304MIT OR Apache-2.0
miyabi-agent-issueComplete autonomous AI development operations platform - Rust edition303Apache-2.0
code-agentAI-Native Code Assistant Library303MIT
rgen-toolrgen is a deterministic, language-agnostic code generation framework that treats software artifacts as projections of knowledge…303MIT
zynk-schemaCanonical in-memory schema representation for Zynk bindings and generators303MIT
tracen_packBuild-time pack integration and generic pack runtime for tracker DSL packs.303MIT
rusdantic-coreCore validation traits, error types, and built-in rules for Rusdantic303MIT OR Apache-2.0
lspkitGeneric Rust infrastructure for building LSP+MCP servers — façade crate exposing the EngineApi contract.303MIT
theater-handler-storeContent storage handler for Theater WebAssembly runtime303Apache-2.0
cerseiCersei: A modular Rust SDK for building coding agents303MIT
repoverseMulti-repo workspace tool: keep many git repos in sync and roll changes up across dependency boundaries303Apache-2.0
yardletYardlet: a local AI workbench. Plan, queue, route, validate, and hand off long-running work using your already-installed Codex…303MIT
amissChecks documentation against the repository tree it describes303FSL-1.1-ALv2
keel-outputJSON, LLM, and human output formatters for keel302non-standard
mycelium-rcig-cliThe `mycelium` command-line tool.302MIT
libgm-macrosInternal attribute macros for LibGM302GPL-3.0
rtb-vcsRust Tool Base — release-provider abstractions and backends (GitHub, GitLab, Bitbucket, Gitea, Codeberg, Direct).302MIT
arch-lint-cliCLI tool for arch-lint architecture linter302MIT OR Apache-2.0
spn-cliThe Agentic AI Toolkit - unified CLI for models, secrets, MCP servers, workflows, and AI agents302AGPL-3.0-or-later
synoema-lexerSynoema — programming language optimized for LLM code generation302MIT
tsift-cliCLI dispatch layer for tsift — clap types, command handlers, and output formatting302MIT
atmReal-time management dashboard for coding agents across tmux sessions301MIT
agentspec-sdkRust SDK for bootstrapping AI-powered CLI tools — config, CLI scaffolding301Apache-2.0
agents-launcherA tool for managing parallel AI agent tasks with Claude and Codex301MIT
conargoA Cargo-like wrapper for the Conan C++ package manager301MIT OR Apache-2.0
gity-gitGit operations library for gity301MIT
romance-templatesEmbedded Tera templates for Romance CLI301MIT OR Apache-2.0
cuenv-bitbucketBitbucket provider implementations for cuenv301AGPL-3.0-or-later
do-memory-mcpModel Context Protocol (MCP) server for AI agents301MIT
shakrs-toolchain-adapterRust toolchain adapter: lowers per-policy assertions into engine requirements for rust-toolchain.toml.301MIT OR Apache-2.0
limpetsmall shell. long memory. Memory for AI coding agents that goes stale when your code does: AST-anchored, evidence-verified, local…301MIT
perl-lsp-text-utilsText-manipulation and insertion-point helpers for Perl LSP refactoring features300MIT OR Apache-2.0
dc-runner-cliRequired Rust runner lane for Data Contracts.300MIT
axocoatl-llm-ollamaOllama/LM Studio provider for Axocoatl (OpenAI-compatible API)300Apache-2.0
hanzo-mcp-typesMCP (Model Context Protocol) type definitions for Hanzo AI agents300MIT
ion-lspLanguage server for the Ion scripting language300MIT
treeboot-coreReusable worktree bootstrap engine for the treeboot CLI.300MIT
tripley-rpc-idl-semanticSemantic validation for Tripley RPC IDL documents.300MIT
rust-item-sortA tool (and cargo subcommand) to sort/reorder Rust items in an opinionated way.300MIT OR Apache-2.0
heddle-devtoolsDeveloper tooling for the Heddle workspace300Apache-2.0
plumb-formatOutput formatters for Plumb violations — pretty, JSON, SARIF, MCP-compact.299MIT OR Apache-2.0
graphql-codegen-rustGenerate Rust ORM code from GraphQL schemas299MIT
cuenv-gitlabGitLab provider implementations for cuenv299AGPL-3.0-or-later
gentoo-coreCore Gentoo types and utilities for Rust applications299MIT
recast-coreEngine behind the recast CLI: regex / Rhai script / tree-sitter rewrites, atomic two-phase commit, schema-locked JSON output.299MIT
perl-lsp-import-managementSRP microcrate for Perl import statement collection, ordering, and range detection298MIT OR Apache-2.0
ai00-runA Rust library for unified runtime management of Node.js, Python, and Rust environments298MIT OR Apache-2.0
polykit-coreCore library for Polykit monorepo orchestration298Apache-2.0
oven-cliCLI that runs Claude Code agent pipelines against GitHub issues298MIT
aqc-deny-toml-engineFileEngine for deny.toml. Writes cargo-deny settings via toml_edit.298MIT OR Apache-2.0
pgevolve-corePostgres declarative schema management — core library (parser, IR, diff, planner) powering the pgevolve CLI.298MIT OR Apache-2.0
kaish-tools-hostkaish host-introspection tool bundle: the ps builtin (procfs)298MIT
nb-cliA command-line tool for reading, writing, and executing Jupyter notebooks297BSD-3-Clause
nz-eiA simple Rust library for easy input handling from stdin297MIT
llm-here-coreDetection + dispatch logic for LLM CLIs and API providers — the library half of llm-here297EUPL-1.2
bmux_clientClient component for bmux terminal multiplexer297MPL-2.0
throw-trace-tsTypeScript adapter for throw-trace (oxc-based).297MIT
axocoatl-llm-anthropicAnthropic Claude provider for Axocoatl LLM abstraction297Apache-2.0
axocoatl-llm-openaiOpenAI provider implementation for Axocoatl LLM abstraction297Apache-2.0
skrills-snapshotWire-format types for skrills cold-window real-time analysis (TUI + browser)297MIT
holger-rust-file-repositoryHolger guards your artifacts at rest. May Allfather Odin watch over every bit.297MIT
fcdb-toolsHelper tools, utilities, and CLI for FCDB296Apache-2.0
tokmd-analysis-complexityComplexity analysis for tokmd analysis receipts.296MIT OR Apache-2.0
tokmd-analysis-api-surfaceAPI surface analysis for tokmd analysis receipts.296MIT OR Apache-2.0
arch-lint-tsTree-sitter based cross-language architecture linter296MIT OR Apache-2.0
helixuiA modern UI component library for Dioxus applications295MIT
burn-central-artifactArtifact bundle and transfer utilities for Burn Central SDK.295MIT OR Apache-2.0
enya-promqlPromQL parser and autocomplete for Enya295MIT
aliyun-rsAliyun Sdk Kit295MIT
brainwires-code-interpretersSandboxed code execution for multiple languages (Rhai, Lua, JavaScript, Python)295MIT OR Apache-2.0
oak-diagnosticBeautiful diagnostic reporting for the Oak ecosystem, inspired by miette.295MPL-2.0
gpqa-exampleExample implementation of GPQA (Graduate-Level Google-Proof Q&A) evaluation tasks295MIT
openagentsOpenAgents is an open framework for building, connecting, and running autonomous agents.295Apache-2.0
flow-dbSQLite database layer for Flow feature management with WAL mode and event logging295MIT
flow-resolverDependency resolution, topological sorting, and scheduling scores for Flow features295MIT
alaz-dbLong-term memory for AI coding agents295MIT
lenso-apiHTTP API host crate for the Lenso backend framework.295MIT
tiger-tablesLibrary used by Tiger Validator. It holds tables that may be useful for other projects, so that they can be imported without…294GPL-3.0-or-later
treesitter-types-rustPre-generated strongly-typed AST types for Rust (tree-sitter-rust)294MIT OR Apache-2.0
dx-forgeProduction-ready VCS and orchestration engine for DX tools with Git-like versioning, dual-watcher architecture, traffic branch…294MIT OR Apache-2.0
minion-engineAI workflow engine that orchestrates Claude Code CLI — automate code review, refactoring, and PR creation with YAML workflows294MIT
hehe-agentAgent runtime for hehe AI Agent framework294MIT OR Apache-2.0
nono-rsThe opposite of YOLO - a capability shell for AI agents294Apache-2.0
grex-plugins-builtinBuilt-in action primitives and pack-type handlers for grex, the nested meta-repo manager. (internal plugin API; v2 will extract a…294MIT OR Apache-2.0
grex-mcpAgent-native MCP server for grex, the nested meta-repo manager: exposes the 11 core verbs as MCP tools.294MIT OR Apache-2.0
rtb-updateSelf-update subsystem composing on rtb-forge to fetch signed release assets and atomically swap the running binary. Part of the…294MIT
sherpack-engineJinja2 templating engine for Sherpack with Kubernetes-specific filters294Apache-2.0
ticgit-libTicket-tracking metadata stored via git-meta294MIT
syn-grammar-macrosProcedural macros for syn-grammar293MIT OR Apache-2.0
brainwires-datasetsTraining data pipelines for the Brainwires Agent Framework — JSONL I/O, tokenization, deduplication, format conversion293MIT OR Apache-2.0
cargo-capsecStatic capability audit for Rust — find out what your code can do to the outside world293Apache-2.0
weftosWeftOS: A portable AI kernel with process management, mesh networking, and cognitive substrate293MIT OR Apache-2.0
kataMulti-project template applier with AI-delegated merge293MIT
token-analyzerFast, parallel token security analyzer - Detect exposed secrets, API keys, and sensitive tokens in your codebase292MIT
eero-keel-recordExecution record — what actually happened inside a Keel space292Apache-2.0
claude_coreShared Claude Code primitives: path topology and process utilities292MIT
cuenv-tools-urlURL tool provider for cuenv292MIT
agent-plugin-installerNative CLI orchestration helpers for managing Codex and Claude agent plugins.292MIT
ublxTUI to index once, enrich with metadata, and browse a flat snapshot in a 3-pane layout with multiple modes.292MIT or Apache-2.0
argyph-graphLocal-first MCP server giving AI coding agents fast, structured, and semantic context over any codebase.292MIT OR Apache-2.0
shiplog-redactDeterministic profile-based redaction engine for shiplog events and workstreams.292MIT OR Apache-2.0
tidepool-rpcTidepool — Helius-compatible local RPC service: cNFT indexing, DAS responses, upstream-agnostic. The headline Rust crate.292MIT
local-develop-serverUnified MCP server for the coding pipeline — consolidates git / recipe / sandbox tooling into one process with shared session…292MIT OR Apache-2.0
aicx-embeddingsEmbedding providers for aicx and rust-memex: local GGUF and OpenAI-compatible HTTP backends291BUSL-1.1
cortexai-toolsBuilt-in tools for Cortex AI agents: calculator, web search, file I/O and more291Apache-2.0
mkdlintA style checker and lint tool for Markdown/CommonMark files, written in Rust.291Apache-2.0
ast_contextAST/CST-based code graph analysis — index codebases, find dead code, detect redundancy, and expose everything via an MCP server…291MIT
tokmd-analysis-contentContent-based analysis helpers for tokmd analysis presets.291MIT OR Apache-2.0
app-instance-detectorA Rust library for detecting 1 or more instances of an app are running locally, that doesn't use lockfiles.291MIT
lintel-config-schema-generatorGenerate JSON Schemas for Lintel configuration files (lintel.toml, lintel-catalog.toml)291Apache-2.0
cargowatch-coreShared domain types, configuration, and session state for CargoWatch.291MIT
cargo-commitlintA Rust-based commit message linter following Conventional Commits specification, compatible with commitlint290MIT
anvil-cliCLI tool for the Anvil universal template engine290MIT
vestigeLocal-first, repo-pinned memory layer for coding agents. CLI + MCP server over a SQLite store. No daemon.290MIT
code-split-complexityCentral, language-agnostic complexity metrics for Code Split (by file extension, rust-code-analysis).290Apache-2.0
arkhe-subset-rust-checkLint helpers for ArkheForge Runtime: enforces Subset-Rust purity on Action::compute (clock / RNG / I/O / FFI deny-list). Backs…290MIT OR Apache-2.0
omniscientCLI command history tracker - never forget a command again290MIT
cargo-nidusCommand-line project generator and inspection tooling for Nidus applications.290MIT OR Apache-2.0
perl-lsp-feature-policyPolicy and profile helpers for LSP capability selection.289MIT OR Apache-2.0
auto-diErgonomic async-aware automatic dependency injection for Rust289MIT
rust-bashA sandboxed bash interpreter for AI Agents with a virtual filesystem289MIT
nanoevalHigh-performance Rust evaluation framework for large-scale distributed evaluations with async execution and persistent state…289MIT
es8311no_std driver for the Everest Semi ES8311 low-power audio codec289MIT
airl-irCore IR data structures for AIRL (AI-native Intermediate Representation Language)289MIT
gitee-rsA high-performance Gitee API client library for Rust.289MIT
packletA high-performance tool that bundles local code dependencies into a single markdown file by following import statements from an…289MIT
lightshuttle-manifestManifest types, parser, and JSON Schema for LightShuttle289MIT OR Apache-2.0
glua_parserParser for Garry's Mod Lua, Lua 5.x, and LuaJIT source files.289MIT
orchestrator-cliCLI client for the Agent Orchestrator daemon289MIT
secretenv-backend-conjurSecretEnv — CyberArk Conjur backend (variables via the Go-based `conjur` v8 CLI)289AGPL-3.0-only
aion-serverAion workflow server library: HTTP, gRPC, WebSocket, and worker endpoints. Run it with the `aion` binary from the aion-cli crate.289AGPL-3.0-only