Languages

15,070 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.

python

25

GetStream/Vision-Agents

Cursor rule Cursor

when writing python.

not rated 8.2k +6 today B 152 tokens original Apache-2.0

agent-squad-python

27

2FastLabs/agent-squad

Skill Claude CodeCodex

Use when building or modifying a Python app that uses the agent-squad Python package — async multi-agent orchestration for Python 3.11+: orchestrator, agents (BedrockLLMAgent, AnthropicAgent, OpenAIAgent, SupervisorAgent, GroundedAgent, ChainAgent, and more), classifier routing (Bedrock, Anthropic, OpenAI), storage…

not rated 7.8k +4 1mo ago A SkillSpector: pass 113 tokens original Apache-2.0

add-library-rail

28

NVIDIA-NeMo/Guardrails

Skill Claude CodeCodex

Step-by-step contribution guide for adding a new rail to nemoguardrails/library/: manifest, actions returning RailOutcome, config schema, flows, HTTP rules for vendor backends, Python package requirements, unit and recorded tests, docs and examples. Use when implementing, scaffolding, or reviewing a new built-in or…

not rated 7.4k +43 today A 115 tokens

pine-develop

29

tradesdontlie/tradingview-mcp

Skill Claude CodeCodex

Full Pine Script development loop — write code, compile, fix errors, iterate. Use when building a new indicator or strategy in TradingView.

not rated 7.1k +61 17d ago A SkillSpector: pass 32 tokens

dcg

30

Dicklesworthstone/destructive_command_guard

Skill Claude CodeCodex

Destructive Command Guard - High-performance Rust hook for Claude Code that blocks dangerous commands before execution. SIMD-accelerated, modular pack system, whitelist-first architecture. Essential safety layer for agent workflows.

not rated 6.3k +50 changed 3d ago D ✓ AI review 42 tokens

agentscope-java

31

agentscope-ai/agentscope-java

Skill Claude CodeCodex

Expert Java developer skill for AgentScope Java framework - a reactive, message-driven multi-agent system built on Project Reactor. Use when working with reactive programming, LLM integration, agent orchestration, multi-agent systems, or when the user mentions AgentScope, ReActAgent, Mono/Flux, Project Reactor, or…

not rated 6.3k +81 today A 91 tokens original Apache-2.0

generate-code-cs

32

Azure/azure-sdk-for-net

Skill Claude CodeCodex needs its repo ✓ vendor

Generate the code from typespec for C#. Parameter: C# SDK repository root location .

not rated 6.1k +1 today A SkillSpector: pass 26 tokens original MIT

better-t-stack

33

AmanVarshney01/create-better-t-stack

Skill Claude CodeCodex

Create or extend an end-to-end type-safe TypeScript project with Better-T-Stack (create-better-t-stack). Use when the user wants to start, scaffold or bootstrap an app, API, fullstack project or monorepo with any of Next.js, TanStack Router or Start, React Router, Nuxt, Svelte, Solid, Astro, React Native, Hono…

not rated 5.9k +5 14d ago A 149 tokens original MIT

swift6-migration

34

steipete/agent-rules

Cursor rule Cursor

Guide for migrating Swift code to Swift 6 with concurrency and strict checking.

not rated 5.7k +1 6mo ago A 0 tokens original MIT archived

zero

35

vercel-labs/zerolang

Skill Claude CodeCodex ✓ vendor

Install Zero and load version-matched workflows with zero skills.

not rated 5.4k +11 1mo ago C Socket: passSnyk: failSkillSpector: warn 14 tokens original Apache-2.0

typescript-workflow

36

Adam-CAD/CADAM

Cursor rule Cursor

Cursor rule "typescript-workflow" from Adam-CAD/CADAM, covering typescript workflow rules, type checking, always run type check after type changes, type check commands and when to run type check.

not rated 5.4k +30 23d ago A 868 tokens GPL-3.0

shinnytech/tqsdk-python

Skill Codex

Guidance for using TqSdk, a Python toolkit for market data, trading accounts, orders, positions, and backtesting futures or stocks.

not rated 5.1k +9 changed 16d ago A SkillSpector: pass 88 tokens original Apache-2.0

LeagueAkari/LeagueAkari

Skill Claude CodeCodex

Use when creating, extending, refactoring, splitting, or reviewing League Akari main or renderer shards, including shard file organization, controller/loader/executor/handler boundaries, naming conventions, renderer TSX usage, platform guards, and public contract compatibility.

not rated 4.7k +43 5d ago A SkillSpector: warn 58 tokens original MIT

rubyllm

40

crmne/ruby_llm

Skill Codex

Build and maintain Ruby or Rails applications with the RubyLLM AI framework. Use for chats, agents, tools, MCP servers, code execution, file stores, costs, structured output, judgments, evaluations, media generation, transcription, OCR, moderation, embeddings, reranking, tracing, Rails integration, and RubyLLM…

not rated 4.5k +7 changed today A 78 tokens original MIT

tsdown-migrate

41

rolldown/tsdown

Skill Claude CodeCodex

Migrate TypeScript library projects from tsup to tsdown. Provides complete option mappings, config transformation rules, default value differences, and unsupported option alternatives so AI agents can intelligently perform migrations.

not rated 4.3k +8 yesterday A Socket: passSnyk: passSkillSpector: warn 43 tokens original MIT

ardanlabs/service

Skill Claude CodeCodex

Enforce primitive-at-edges / strong-types-in-Business layering and the toBus/fromBusResponse/toDB converter pattern. Use when writing, editing, or auditing Go files under app/, business/domain/, or .../stores/db.

not rated 4.1k +4 13d ago A SkillSpector: pass 56 tokens original Apache-2.0

spacetime

43

spencermountain/spacetime

Skill Claude CodeCodex

Write or fix application code using the spacetime JavaScript library for date parsing, timezone conversion, calendar arithmetic, comparisons, and formatting.

not rated 4.1k +2 changed 21d ago A 31 tokens original Apache-2.0

koxudaxi/datamodel-code-generator

Skill Claude CodeCodex

Use this skill when the user wants Python data models, Pydantic models, dataclasses, TypedDicts, msgspec structs, or type-safe Python classes generated from OpenAPI, AsyncAPI, JSON Schema, GraphQL, JSON/YAML/CSV sample data, MCP tool schemas, Protocol Buffers, XML Schema, Apache Avro, or existing Python model objects.…

not rated 4.0k 6d ago A SkillSpector: warn 147 tokens original MIT

Dimillian/Skills

Skill Codex

Refactor and review SwiftUI view files with strong defaults for small dedicated subviews, MV-over-MVVM data flow, stable view trees, explicit dependency injection, and correct Observation usage. Use when cleaning up a SwiftUI view, splitting long bodies, removing inline actions or side effects, reducing computed some…

not rated 4.0k +7 7mo ago A Socket: passSnyk: passSkillSpector: pass 85 tokens original MIT

golang-always

47

samber/cc-skills-golang

Cursor rule Cursor

Embedded Go skill routing rules — applies to every Go file in the project.

not rated 3.8k +62 6d ago A 2,471 tokens original MIT

android-sdk

48

sanjeed5/awesome-cursor-rules-mdc

Cursor rule Cursor

This guide provides definitive best practices for Android SDK development in Java, focusing on modern architecture, Jetpack libraries, performance, security, and testing.

not rated 3.6k +2 5mo ago A 3,791 tokens original CC0-1.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: