{"id":4722,"login":"shibayan","has_sponsors_listing":true,"data":{"kind":"user","name":"Tatsuro Shibamura","uuid":"1356444","email":"me@shibayan.jp","login":"shibayan","company":"Polymind","twitter":"shibayan","website":"https://shibayan.jp","html_url":"https://github.com/shibayan","icon_url":"https://avatars.githubusercontent.com/u/1356444?v=4","location":"Tokyo, Japan","metadata":{"funding":null,"has_sponsors_listing":true},"followers":357,"following":23,"owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/shibayan","created_at":"2022-11-03T06:43:15.894Z","updated_at":"2026-08-31T13:55:45.125Z","description":"Founder \u0026 CEO @polymind-inc • Microsoft MVP – Microsoft Azure • Building cloud-native solutions on Azure","total_stars":1876,"funding_links":["https://github.com/sponsors/shibayan"],"last_synced_at":"2026-08-31T13:55:44.984Z","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/shibayan/repositories","repositories_count":120},"created_at":"2024-11-25T13:59:53.370Z","updated_at":"2026-09-05T17:05:12.155Z","last_synced_at":"2026-09-05T17:05:12.155Z","sponsors_count":18,"sponsorships_count":3,"active_sponsorships_count":0,"active_sponsors_count":6,"sponsor_profile":{"bio":"👋 Hi, I'm Tatsuro Shibamura (@shibayan)\nMicrosoft MVP for Azure (15+ years)\nFounder \u0026 CEO of Polymind Inc. — Architecting Clarity\nI build and maintain open-source tools focused on Azure, serverless, and cloud architecture — with 2,000+ GitHub stars across my OSS projects, used in production environments worldwide.\n\n🚀 What I do\n\nDesign and operate Azure-native architectures\nBuild OSS for App Service / Functions / Container Apps\nMaintain critical tooling like Acmebot\nContribute to ecosystem projects (Azure, Terraform, Windows on Arm)\n\n\n🔧 Key Projects\n\n\nAcmebot — ⭐ 1.1k\nAutomated ACME (Let's Encrypt) certificate management for Azure (App Service, Key Vault, Container Apps). Trusted by teams running SSL/TLS at scale on Azure.\n\n\nSharprompt — ⭐ 844\nElegant interactive CLI framework for .NET, widely adopted in the .NET ecosystem.\n\n\nWinQuickLook — ⭐ 387\nBring macOS Quick Look to Windows — lightweight file previewer.\n\n\nAzure tooling \u0026 extensions\nContributing to Azure Serverless, Terraform Provider for Azure, and Windows on Arm ecosystem (vcpkg, OpenCV, WinGet).\n\n\n\n🌍 Why it matters\nMany of my projects are used in production systems, especially:\n\nSSL/TLS automation on Azure\nServerless workloads (Azure Functions)\nInfrastructure \u0026 DevOps pipelines\n\nThese tools reduce operational cost and complexity —\nbut they require continuous maintenance, updates, and support.\n\n❤️ Why sponsor?\nSponsoring helps me:\n\nMaintain and support production-critical OSS\nRespond faster to issues and feature requests\nKeep up with rapid Azure platform changes\nInvest time into long-term sustainability\n\nIf you're using my tools in your company or product,\nyour support directly improves the infrastructure you rely on.\n\n🏢 Commercial support (via Polymind)\nI also provide:\n\nEnterprise support for Acmebot and Azure tooling\nCloud architecture consulting\nCustom development for Azure-based systems\n\n👉 https://polymind.jp\n\n✍️ Writing \u0026 Knowledge Sharing\n\n🇯🇵 Blog: https://blog.shibayan.jp\n🌍 English posts: https://dev.to/shibayan\n\nI share deep dives into Azure internals, architecture patterns, and real-world lessons.\n\n🎯 Goal\nReaching more sponsors allows me to:\n\nSpend more time on OSS instead of ad-hoc work\nDeliver faster updates aligned with Azure changes\nBuild new tools for the community\n\n\n☕ Which tier is right for you?\n\nSupporter / Backer — You're an individual developer who has been helped by my tools and wants to say thanks.\nDeveloper — You're using my OSS in your day-to-day work or side projects, and want to support continued maintenance.\nTeam Sponsor — Your team has integrated my tools into your product or infrastructure.\nEnterprise Sponsor — Your organization depends on my OSS at scale. For commercial support beyond sponsorship, see Polymind.","past_sponsors":12,"featured_works":[],"current_sponsors":6},"minimum_sponsorship_amount":5,"url":"https://sponsors.ecosyste.ms/accounts/shibayan","api_url":"https://sponsors.ecosyste.ms/api/v1/accounts/shibayan","html_url":"https://github.com/shibayan","sponsors_url":"https://github.com/sponsors/shibayan","sponsors_api_url":"https://sponsors.ecosyste.ms/api/v1/accounts/shibayan/sponsors","sponsorships_api_url":"https://sponsors.ecosyste.ms/api/v1/accounts/shibayan/sponsorships"}