Languages skills

9,052 tagged Languages, measured the same way as everything else here.

Browse within: agents 115LLM 112antigravity 98agent 93skills 93claude-code-skills 86ai-coding 83cli 73azure 69dotnet 69javascript 68copilot 65sdk 63openai 62

crud-generator

289

thapaliyabikendra/ai-artifacts

Skill Claude Code

Generate complete CRUD application services for ABP Framework following DDD patterns. Creates interface in Contracts layer, implementation in AppServices, and DTOs in Contracts. Use when: (1) creating new entity services, (2) scaffolding CRUD operations, (3) implementing standard ABP service patterns, (4) accelerating…

not rated 24 5mo ago A 70 tokens original Apache-2.0

swift-mlx-lm

290

PicoMLX/mlx-swift-lm-skill

Skill Claude CodeCodex

MLX Swift LM - Run LLMs and VLMs on Apple Silicon using MLX. Covers local inference, streaming, wired memory coordination, tool calling, LoRA fine-tuning, embeddings, and model porting.

not rated 24 6mo ago A 52 tokens copy · 100% MIT

go-senior-developer

291

metalagman/agent-skills

Skill Claude CodeCodex

Expert senior-level Go guidance for architecture, API-first design/codegen, advanced concurrency, performance tuning, testing/quality, cloud-native 12-factor practices, and Go 1.24+ tooling for large-scale systems.

not rated 24 19d ago A 51 tokens

flet-development

292

HnBigVolibear/awesome-flet-development-skill

Skill Claude CodeCodex

This skill should be used when developing desktop/web applications with Flet; encountering Flet 1.0+ version compatibility issues; migrating from Flet 0.x to 1.0+; encountering API errors with Tabs/Badge/Radio/BorderRadius controls; needing guidance on Flet animations, async operations, or layouts. Covers Flet 0.82.0+…

not rated 24 5mo ago A 92 tokens original MIT

faces-migrate

293

omnifaces/claude-faces-expert

Skill Claude Code

Migrate a Jakarta Faces project from one version to another (e.g. JSF 2.3 to Faces 4.1).

not rated 24 changed yesterday A 32 tokens

design-patterns

294

hzy970907/fish-claude-code

Skill Claude CodeCodex

Common design patterns with Java examples (Factory, Builder, Strategy, Observer, Decorator, etc.). Use when user asks "implement pattern", "use factory", "strategy pattern", or when designing extensible components.

not rated 24 +1 6mo ago A 47 tokens

kverus-run

295

asterinas/KVerus

Skill Claude CodeCodex

Run the full Rust-to-Verus pipeline (migrate → spec → fix → eval → semantic audit → postprocess) in one command. Use when converting Rust code to verified Verus code end-to-end.

not rated 24 +1 changed 5d ago A SkillSpector: warn 47 tokens original MIT

sqlalchemy

296

pavelzw/skill-forge

Skill Claude CodeCodex

Python SQL toolkit and Object Relational Mapper (ORM). Use when working with databases in Python, defining models, building queries, managing sessions, or interacting with SQL databases using Python objects.

not rated 24 +1 yesterday A SkillSpector: pass 40 tokens original BSD-3-Clause

moxpp-setup

297

Moxibyte/MoxPP

Skill Claude Code

Configures a freshly cloned MoxPP template for a new project. Use when starting a new C++ project from the MoxPP template and the developer needs to rename and configure it.

not rated 23 2mo ago A 44 tokens

antigravity-root

298

tqtuan1201/TTBaseUIKit

Skill Claude CodeCodex needs its repo

Enterprise-grade iOS development workflow for TTBaseUIKit-powered apps. Cross-functional product analysis | MVVM-C Architecture | UIKit + SwiftUI | TTViewCodable | TTBaseSUI | xcodebuild CLI Verification | Zero Regression | iOS 14+.

not rated 23 1mo ago A 57 tokens original MIT

sruja-project

299

sruja-ai/sruja

Skill Claude CodeCodex needs its repo

Procedural workflows for working with the Sruja codebase. Teaches AI editors how to add components, validate changes, and follow patterns.

not rated 23 2d ago A SkillSpector: pass 34 tokens original Apache-2.0

spring-boot-engineer

300

JetBrains/junie-extensions

Skill Claude CodeCodex ✓ vendor

Use when building, modifying, or reviewing Spring Boot 4.x applications (Spring Framework 7, Spring Security 7, Hibernate 7, Jackson 3) in Java or Kotlin — REST controllers, Spring Data JPA repositories, OAuth2 / JWT, WebFlux reactive endpoints, Kafka / event-driven code, Resilience4j, Spring Cloud, or Spring Boot…

not rated 23 +1 1mo ago A 152 tokens

acolomba/pi-claude-marketplace

Skill Claude CodeCodex

Review TypeScript source against the Google Style Guide as this project adopts it — the rules the toolchain does not enforce. Use when reviewing or revising .ts files.

not rated 23 +1 today A SkillSpector: warn 39 tokens original MIT

rust-review

303

goodfylink/learn-codex

Skill Claude CodeCodex

Review Rust changes for correctness, regressions, and missing validation.

not rated 22 5mo ago A 16 tokens

src

304

mcsee/Software-Design-Articles

Skill Claude CodeCodex

Validates foo syntax: DECLARE, arrays, nested arrays, function calls, loops.

not rated 22 14d ago A 0 tokens original MIT

pydantic-ai

305

itechmeat/llm-code

Skill Claude CodeCodex

Pydantic AI Python agent framework. Covers typed tools, model providers, evals, MCP, UI adapters, and observability. Use when building Python AI agents with Pydantic AI, configuring model providers, implementing typed tools/dependencies, running evals, or integrating MCP servers. Keywords: pydantic-ai, agents, evals…

not rated 22 changed 4d ago A SkillSpector: pass 80 tokens original MIT

854771076/oh-my-claude-roles

Skill Claude Code

A set of required development rules for building full-stack applications with TypeScript and Next.js, a framework for web apps. It standardizes tools, project structure, type checking, testing, and production practices.

not rated 22 5mo ago A 49 tokens original MIT

gemtracker

307

spaquet/gemtracker

Skill Claude CodeCodex

Analyze Ruby gem dependencies, vulnerabilities, outdated packages, maintenance health, and insecure gem sources with the gemtracker CLI. Use when asked to audit Ruby gems, check Gemfile.lock security, review dependency health, or run gemtracker.

not rated 22 9d ago A SkillSpector: pass 49 tokens original MIT

Lightrion/skills

Skill Claude CodeCodex

Use this skill whenever the user is developing an Android app (in Kotlin or Java, with Jetpack/Compose/Views) and either (1) something in the Android platform is behaving unexpectedly and they need to understand why, (2) they want to know what an Android SDK API actually does under the hood, (3) they're debugging a…

not rated 22 2mo ago A 287 tokens

olakunlevpn/olakunlevpn-filament-skills

Skill Claude CodeCodex

Use when writing, reviewing, or refactoring Filament PHP v5 code -- resources, forms, tables, infolists, actions, widgets, panels, relation managers, multi-tenancy, testing, or plugin development. Always apply these standards to all Filament work.

not rated 22 5mo ago A 64 tokens original MIT

python-type-safety

310

AI-Riksarkivet/ra-mcp

Skill Claude Code

Modern Python type safety with type hints, generics, protocols, and strict type checking using ty and ruff. Use when adding type annotations, implementing generic classes, defining structural interfaces, configuring ty/ruff, or writing type-safe Python 3.13+/3.14+ code. Triggers on mentions of type hints, typing…

not rated 22 +1 yesterday A SkillSpector: pass 104 tokens original Apache-2.0

F-U-S-E-E/FuseDevelopmentGroup

Skill Claude Code

Enable nullable reference types in a C# project and systematically resolve all warnings. USE FOR: adopting NRTs in existing codebases, file-by-file or project-wide migration, fixing CS8602/CS8618/CS86xx warnings, annotating APIs for nullability, cleaning up null-forgiving operators, upgrading dependencies with new…

not rated 22 +1 yesterday A 142 tokens AGPL-3.0

sgcop-setup

312

SonicGarden/sgcop

Skill Claude Code

A setup guide for adding the sgcop Ruby and Rails code-checking rules to a project. RuboCop is a tool that finds style and quality problems in Ruby code.

not rated 22 yesterday A SkillSpector: pass 169 tokens original MIT

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