npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@fguimaraes12/devchallenge

v0.1.3

Published

CLI que gera desafios de programação personalizados usando IA

Readme

DevChallenge

CLI que gera desafios de programação personalizados usando Inteligência Artificial.

npm version npm downloads license

⚠️ Beta

Este projeto está em beta ativo. Novas funcionalidades podem ser adicionadas e mudanças breaking podem ocorrer. Use com consciência e contribua com feedback!

🚀 O que é?

O DevChallenge é uma ferramenta de linha de comando que cria projetos reais com desafios de programação personalizados para você praticar e aprender na prática. Você escolhe o framework, a dificuldade e o assunto — a IA gera todo o projeto automaticamente.

✨ Funcionalidades

  • Multi-framework: Next.js, React, Vue, TypeScript, Node.js
  • Multi-IA: Anthropic (Claude), OpenAI (GPT), Google (Gemini), OpenRouter, Qwen
  • Desafios com TODO: código parcialmente implementado com pontos onde você deve completar
  • Projeto pronto para rodar: a IA gera package.json, configs e estrutura completa — basta npm install && npm run dev

📦 Instalação

npm install -g @fguimaraes12/devchallenge

🎯 Uso

devchallenge

O CLI vai guiar você:

  1. Provedor de IA — Anthropic, OpenAI, Google, OpenRouter ou Qwen
  2. Modelo — escolha a IA específica
  3. Framework — Next.js, React, Vue, TypeScript ou Node.js
  4. Dificuldade — Fácil, Médio ou Difícil
  5. Assunto — o tópico que quer praticar (ex: useMemo, JWT Auth, Server Components)
  6. Nome do projeto — a pasta onde o desafio será criado

Depois de gerado:

cd nome-do-projeto
npm install
npm run dev

🔑 Configuração de API Keys

Você pode configurar suas API keys no arquivo ~/.devchallenge/config.json:

{
  "providers": {
    "anthropic": {
      "apiKey": "sk-ant-..."
    },
    "openai": {
      "apiKey": "sk-..."
    },
    "qwen": {
      "apiKey": "sua-key",
      "baseUrl": "http://localhost:3099/v1"
    }
  }
}

Ou use variáveis de ambiente: ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY, DASHSCOPE_API_KEY.

🛠️ Desenvolvimento

git clone https://github.com/fguimaraes12/devchallenge.git
cd devchallenge
npm install
npm run build
npm link

📄 Licença

ISC


Feito com por fguimaraes12