https://imguibs.dev Guilherme Salviano — CRM Developer specialising in Salesforce Marketing Cloud: AMPscript, SSJS, Journey Builder and Email Studio. Based in Brazil. en-US Wed, 09 Sep 2026 13:14:19 GMT https://imguibs.dev/about https://imguibs.dev/about Guilherme Salviano — Salesforce Marketing Cloud and CRM Developer at Enext Consultoria, studying Digital Games at Fatec. Experience, skills and résumé. Thu, 01 Jan 2026 00:00:00 GMT https://imguibs.dev/projects https://imguibs.dev/projects Projects by Guilherme Salviano — an AI assistant framework, a self-hosted dashboard, a URL shortener on AWS, an auth service, a React design system and games. Thu, 01 Jan 2026 00:00:00 GMT https://hub.koaris.com https://hub.koaris.com Autonomous AI agent framework spanning Telegram, WhatsApp, a terminal UI, and a web dashboard, with persistent SQLite memory and cron-driven background tasks. TypeScript Node.js React Vite SQLite Vitest Fri, 15 May 2026 00:00:00 GMT https://github.com/guilhermesalviano/casaos-coredash https://github.com/guilhermesalviano/casaos-coredash Self-hosted personal dashboard for automation, system monitoring, and habit tracking, built for low-cost home-lab hardware. Node.js Docker Docker Compose Thu, 05 Mar 2026 00:00:00 GMT https://github.com/guilhermesalviano/koaris-url-shortener https://github.com/guilhermesalviano/koaris-url-shortener Multi-service URL shortener with auth, click analytics, and blog integration; deployed on Vercel with AWS DynamoDB provisioned via Terraform. Next.js TypeScript DynamoDB Terraform AWS Sat, 03 May 2025 00:00:00 GMT https://koaris.com/ https://koaris.com/ Suite of ten free browser-based marketing/dev utilities — UTM builder, QR code generator, Base64/URL/HTML converters, favicon generator, image compressor, Pomodoro timer. Web tools Mon, 24 Feb 2025 00:00:00 GMT https://github.com/guilhermesalviano/koaris-auth https://github.com/guilhermesalviano/koaris-auth Authentication service built with clean architecture — role-based access control and token management, deployable via Docker, Serverless, or ECS. TypeScript Node.js Prisma Vite Vitest Docker Terraform Tue, 05 Nov 2024 00:00:00 GMT https://github.com/koaris https://github.com/koaris Umbrella organization for the Koaris ecosystem (Auth, Tools, Bloom-ui). Sat, 05 Aug 2023 00:00:00 GMT https://koaris.github.io/bloom-ui/ https://koaris.github.io/bloom-ui/ Public design system unifying interfaces and simplifying new React project setup across the Koaris ecosystem. TypeScript React Mon, 04 Dec 2023 00:00:00 GMT https://github.com/guilhermesalviano/smaug-preco-do-poder https://github.com/guilhermesalviano/smaug-preco-do-poder Branching-narrative visual novel with multiple story paths, built with a small team (writing, art, sound). Python Ren'Py Thu, 24 Aug 2023 00:00:00 GMT https://github.com/guilhermesalviano/ekko-project https://github.com/guilhermesalviano/ekko-project 2D pixel-art horror/suspense game demo inspired by Dead Space, built solo. Construct 2 Aseprite Fri, 01 Apr 2022 00:00:00 GMT https://github.com/guilhermesalviano/messenger-clone https://github.com/guilhermesalviano/messenger-clone React Native + Socket.IO proof-of-concept for real-time chat, built while learning chat-library integration. React Native Socket.IO Fri, 14 Aug 2020 00:00:00 GMT https://github.com/guilhermesalviano/nlw2-Proffy https://github.com/guilhermesalviano/nlw2-Proffy Online platform connecting students with teachers, built during Rocketseat's Next Level Week bootcamp. Node.js React React Native Expo Tue, 11 Aug 2020 00:00:00 GMT https://github.com/guilhermesalviano/ecoleta https://github.com/guilhermesalviano/ecoleta Full-stack recycling collection-point finder with maps, file uploads, and validation. Node.js Express React React Native TypeScript Knex Tue, 02 Jun 2020 00:00:00 GMT https://github.com/guilhermesalviano/to-be-hero https://github.com/guilhermesalviano/to-be-hero Full-stack app (API + web + mobile) built during Rocketseat's Semana OmniStack. Node.js React React Native Fri, 27 Mar 2020 00:00:00 GMT