Languages

19,287 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

tevm CLAUDE.md

218

evmts/tevm

Instructions file

Claude Code instructions for evmts/tevm, covering tevm monorepo commands and style guide, project overview, forking implementation, json-rpc support and commands.

not rated 446 5d ago A 5,351 tokens original MIT

kitlangton/effect-solutions

Instructions file

Instructions for kitlangton/effect-solutions, covering effect solutions, project structure, quick links, local reference repos and development.

not rated 439 +3 4mo ago A 1,873 tokens original MIT

anda AGENTS.md

220

ldclabs/anda

Instructions file CodexOpenCode

AGENTS.md instructions for ldclabs/anda, covering agents.md, scope, repository shape, working rules and runtime boundaries.

not rated 438 29d ago A 1,786 tokens original Apache-2.0

plinth-tech-lead

221

jabrena/plinth

Agent Cursor

Tech lead for Java Enterprise Development. Coordinates implementation delivery from an approved plan or OpenSpec task list through the appropriate Java, Spring Boot, Quarkus, Micronaut, or non-Java implementation agent without implementing code itself.

not rated 435 +1 today A 52 tokens original Apache-2.0

cm

222

Dicklesworthstone/cass_memory_system

Skill Claude CodeCodex

CASS Memory System - procedural memory for AI coding agents. Three-layer cognitive architecture with confidence decay, anti-pattern learning, cross-agent knowledge transfer, trauma guard safety system. Bun/TypeScript CLI.

not rated 434 +7 3d ago D 42 tokens

antfly CLAUDE.md

223

antflydb/antfly

Instructions file

Claude Code instructions for antflydb/antfly, covering claude.md, project overview, go version, build with simd and test with simd.

not rated 429 +2 today A 1,099 tokens

swiftui-expert-skill

224

AFK-surf/OpenBridge

Skill Claude CodeCodex

Write, review, or improve SwiftUI code following best practices for state management, view composition, performance, modern APIs, Swift concurrency, and iOS 26+ Liquid Glass adoption. Use when building new SwiftUI features, refactoring existing views, reviewing code quality, or adopting modern SwiftUI patterns.

not rated 426 +3 2mo ago A 68 tokens original MIT

redis/redis-vl-python

Instructions file ✓ vendor

Claude Code instructions for redis/redis-vl-python, covering claude.md - redisvl project context, frequently used commands, development workflow, redis setup and documentation.

not rated 425 +1 yesterday A 1,033 tokens original MIT

@graph-tooling

226

graphprotocol/graph-tooling

Cursor rule Cursor

Cursor rule "@graph-tooling" from graphprotocol/graph-tooling, covering the graph tooling, core packages, @graphprotocol/graph-cli, @graphprotocol/graph-ts and development environment.

not rated 423 today A 1,892 tokens original Apache-2.0

global

227

FreePeak/db-mcp-server

Cursor rule Cursor

You are an expert in Golang, TypeScript, and JavaScript development, focusing on scalable, maintainable, and performant code. Follow these principles for all suggestions, code generation, and responses.

not rated 420 +2 11d ago A 289 tokens original MIT

cship CLAUDE.md

228

stephenleo/cship

Instructions file

Instructions for stephenleo/cship, covering cship — ai agent instructions, environment quirks, non-negotiable code patterns, before submitting a pr and project structure.

not rated 419 +3 1mo ago A 427 tokens original Apache-2.0

google-ai-edge/litert-samples

Skill Claude CodeCodex

Rapidly migrate an Android application from legacy TensorFlow Lite (TFLite) to modern LiteRT CompiledModel API v2.1.6 in Open Source GitHub repositories. Supports True Async Execution (runAsync), Zero-Copy I/O Buffers, NPU JIT compilation, and automated 2-stage verification self-testing.

not rated 417 +1 yesterday A 76 tokens original Apache-2.0

coding-standards

230

dmmulroy/skills

Skill Claude CodeCodex

Correct-by-construction TypeScript standards. Use for TypeScript engineering or when another skill needs the user's coding standards.

not rated 415 +1 1mo ago A 28 tokens original MIT

vera-language

231

aallan/vera

Skill Claude CodeCodex

Write programs in the Vera programming language. Use when asked to write, edit, debug, or review Vera code (.vera files). Vera is a statically typed, purely functional language with algebraic effects, mandatory contracts, and typed slot references (@T.n) instead of variable names.

not rated 413 +1 2d ago A 61 tokens original MIT

qt-development-skills

232

TheQtCompanyRnD/agent-skills

Plugin Claude Code

Bundles 12 skills, 1 MCP server · 1,147 tokens together

Agentic engineering skills for Qt software development, including Qt C++/QML code review, QML coding, and Qt C++/QML code documentation. Bundles the hosted Qt Documentation MCP server for live Qt API lookups. These skills use AI and can make mistakes. Always double-check the output carefully.

not rated 407 +13 1mo ago A tokens not measured

rust-clap

233

ghuntley/groundhog

Cursor rule Cursor

Rust CLI Best Practices with clap.

not rated 402 1y ago A 1,035 tokens AGPL-3.0

quant.cpp CLAUDE.md

234

quantumaikr/quant.cpp

Instructions file

Claude Code instructions for quantumaikr/quant.cpp, covering quant.cpp — agent development guide, project vision, project overview, architecture and key documents.

not rated 400 +1 4mo ago A 2,450 tokens original Apache-2.0

php-audit-pipeline

235

0xShe/PHP-Code-Audit-Skill

Skill Claude CodeCodex

A multi-file workflow for auditing PHP web applications for security issues. The description does not specify enough detail about its exact checks beyond coordinating other PHP audit tools.

not rated 399 +1 5mo ago A 71 tokens

add-slice

236

SSWConsulting/SSW.VerticalSliceArchitecture

Skill Claude CodeCodex

Scaffold a slice in this Vertical Slice Architecture template — one use case in its own folder, with its FastEndpoints endpoint, request, response, validator, and summary, plus the Feature and Group if they don't exist yet, plus tests. Use when the user says "add a slice", "add a use case", "add an endpoint", "add a…

not rated 396 +1 29d ago A 125 tokens original MIT

mcp-k8s-go CLAUDE.md

237

strowk/mcp-k8s-go

Instructions file

Instructions for strowk/mcp-k8s-go, covering claude.md - mcp k8s go development guide, build & test commands and code style guidelines.

not rated 385 +1 8mo ago A 274 tokens original MIT

haddock-development/claude-reflect-system

Skill Claude CodeCodex

Creates Python projects with proper structure, virtual environments, and dependency management. Use when users request to create a new Python project, set up a Python development environment, or initialize a Python application with standard tooling.

not rated 375 +4 7mo ago A 46 tokens

python-uv CLAUDE.md

239

a5chin/python-uv

Instructions file

Claude Code instructions for a5chin/python-uv, covering claude.md, project overview, development commands, package management and install dependencies.

not rated 374 5d ago A 2,165 tokens original MIT

vulnersCom/api

Skill Claude CodeCodex

Use when modifying, testing, documenting, or reviewing the Vulners Python SDK. Covers the v4 architecture (typed sync/async clients, resource namespaces, bulletin model hierarchy, unasync codegen), the preserved legacy v3 surface, uv-based tooling, the 100% branch-coverage gate, safe API-key handling, and defensive…

not rated 372 yesterday A 79 tokens original MIT

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