Max ishida
Front-End Developer & AI Automation Builder focused on scala
New to Contra
Max is ready for their next project!
🚀 Descobri um projeto open source muito interessante para quem trabalha com IA, educação e sistemas baseados em conhecimento.
O Marble Skill Taxonomy não é um modelo de IA. Ele é uma taxonomia estruturada de habilidades, organizada como um grafo de conhecimento.
Na prática, cada habilidade possui:
📌 Nome e descrição
🔗 Pré-requisitos
🎯 Competências relacionadas
📈 Caminho de aprendizado
📝 Critérios para validar o domínio da habilidade
Isso permite construir aplicações que vão muito além de um simples banco de dados.
Algumas possibilidades:
🤖 Agentes de IA que recomendam o próximo passo de aprendizado.
📚 Plataformas de cursos com trilhas inteligentes.
🧠 Sistemas RAG mais organizados.
🗺️ Roadmaps automáticos de estudo.
🔍 Grafos de conhecimento consultados por MCP, Claude Code, Codex ou outros agentes.
O que mais chamou minha atenção foi a estrutura do projeto. Em vez de depender apenas da IA para "lembrar" do conhecimento, ela consulta uma base organizada, tornando as respostas mais consistentes e explicáveis.
Acredito que veremos cada vez mais aplicações utilizando esse tipo de arquitetura: LLM + Knowledge Graph + MCP + RAG, em vez de depender exclusivamente do contexto enviado ao modelo.
📂 Repositório:
https://github.com/withmarbleapp/os-taxonomy
#OpenSource #AI #KnowledgeGraph #RAG #MCP #MachineLearning #LLM #Developers #Education #SoftwareEngineering
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Today, a website that sells needs more than just a beautiful design—it needs social proof.
Imagine having a sequence of videos where your own clients talk about your products, the service they received, and the results they achieved. This builds trust, strengthens your brand, and increases the chances of conversion.
Remember: people do not buy only products or services. They buy stories, experiences, and the confidence shared by those who have already lived that journey.@
PH7 Mind and Body Wellness (https://contra.com/company/ph7_mind_and_body_wellness_d6467a)
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Vitrine — Connecting Local Businesses to Their Communities
https://satisfied-smooth-onboard-path.base44.app/
Vitrine is a free platform created to help market vendors, small business owners, local producers, artisans, food sellers, and independent professionals digitalize their businesses in a simple and accessible way.
Many of these merchants still depend only on in-person sales, paper notes, and WhatsApp promotion. Vitrine brings everything they need into one application: a digital storefront, marketplace, inventory control, cash flow management, orders, customer organization, and business performance metrics.
How It Works
Each merchant can create a free profile and build their own online store by publishing product photos, prices, descriptions, and availability.
Customers can access the marketplace, discover nearby merchants, browse local products, follow their favorite stores, like and comment on products, place orders, and contact sellers directly.
The main purpose is to connect local sellers with customers in their area, strengthening neighborhood businesses and increasing visibility for small entrepreneurs.
Features for Merchants
Merchants have access to a complete management dashboard where they can:
Add, edit, and remove products;
Create their own digital storefront;
Receive and manage orders;
Monitor product inventory;
Register income and expenses;
Track business cash flow;
Organize customer information;
Reply to comments and messages;
Monitor visits, sales, and engagement;
Receive notifications about new orders, visits, and comments;
Track business performance in real time.
Local Marketplace
Vitrine also works as a regional marketplace.
Instead of focusing only on large companies, the platform gives visibility to small merchants from each city, neighborhood, or local community.
Customers can discover fruits, vegetables, baked goods, sweets, handmade products, homemade food, clothing, services, and many other products sold by people in their own region.
Each merchant maintains their own identity, store page, products, and direct relationship with customers.
Dashboard and Business Metrics
The dashboard presents business information in a simple and visual format, including:
Store visits;
Number of orders;
Revenue;
Most viewed products;
Best-selling products;
New customers;
Comments and interactions;
Activity history;
Inventory and cash flow movements.
These metrics help merchants better understand customer behavior and make more informed business decisions.
Recommendation Algorithm
Vitrine uses a deterministic algorithm to analyze interactions within the platform.
The system considers information such as product views, likes, comments, location, customer interests, and order history to organize the marketplace feed and display more relevant products to each customer.
The algorithm also helps identify:
Products generating the most interest;
Products losing visibility;
Most engaged customers;
Peak access times;
Possible loss of customer interest;
Sales trends;
Inventory restocking needs.
Most of these analyses work without depending on generative artificial intelligence, reducing operating costs and making the system more predictable and accessible for small businesses.
Automations
The platform automates several daily business tasks, including:
Low-stock alerts;
New-order notifications;
New-comment alerts;
Activity logging;
Automatic dashboard metric updates;
Customer organization;
Automatic product recommendations;
Sales and inventory history;
Suggestions based on customer behavior.
Project Objective
The objective of Vitrine is to democratize access to technology for merchants who may not have the resources to hire developers or pay for an online store, inventory system, CRM, or analytics platform.
Instead of forcing small merchants to use several different tools, Vitrine provides everything in one platform with a simple, mobile-friendly interface.
Merchants can promote their products, attract new customers, manage their businesses, and build an online presence without needing technical knowledge.
Social and Economic Impact
Vitrine strengthens local economies by connecting consumers with small businesses in their own communities.
The platform helps independent sellers increase their income, improve business organization, and participate in the digital economy.
More than an online store, Vitrine is a support network for local commerce, providing technology, visibility, and management tools to the people who need them most.
Vitrine: connecting small businesses with their local communities.
I did not only build the MVP—I also connected it with a real market vendor in São Paulo, validating the platform in a real-world environment.
Vitrine creates a digital network where market vendors and small business owners who previously had little or no access to business management technology can manage their stores directly from their mobile phones. Through a simple and accessible interface, they can create an online storefront, publish products, control inventory and cash flow, receive orders, and connect with local customers.
The goal is not simply to create another marketplace, but to give underserved local merchants direct access to digital tools that can help them organize, promote, and grow their businesses.
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Vitrine é uma plataforma completa criada para pequenos comerciantes, feirantes, autônomos e negócios de bairro.
O sistema reúne em um só lugar: vitrine digital, feed de produtos, pedidos, clientes, estoque, fluxo de caixa, CRM, dashboards, métricas em tempo real, automações e notificações inteligentes.
Seu algoritmo funciona sem depender de IA ou consumo constante de tokens. Ele acompanha visitas, visualizações de produtos, curtidas, comentários, carrinhos, pedidos e compras, identificando automaticamente o nível de interesse dos clientes e entregando dados úteis para o comerciante tomar decisões melhores.
O projeto também possui um plano de compartilhamento voluntário de dados comerciais agregados e anonimizados, permitindo gerar novas fontes de receita sem expor informações pessoais dos compradores.
A proposta não foi criar apenas uma loja virtual, mas uma infraestrutura acessível para qualquer pequeno negócio local que normalmente não teria condições de contratar separadamente sistemas de CRM, automação, análise de dados e gestão — soluções que poderiam custar mais de R$ 2.500 por mês.
Um produto completo que gera valor para o comerciante, melhora a experiência do cliente e transforma atividades simples do dia a dia em dados comerciais em tempo real.
Link- https://satisfied-smooth-onboard-path.base44.app
#base44giveitaglowchallenge
Base44 (https://contra.com/community/topic/base44)
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