Open-source developer tools, AI agent skills, and privacy-first apps.
Developer Tools
- iCloud Calendar MCP · iCloud Calendar MCP server. On MCP Registry, npm & PyPI.
- iCalDAV · Kotlin CalDAV client with offline sync and conflict resolution.
- ai-agent-dev-workflow · Complete AI development workflow plugin for Claude Code.
- ai-agent-spec-skill · Feature specification skill for coding agents.
- ai-agent-tdd-skill · Structured TDD process for Claude Code.
- sap-odata-explorer · Query SAP OData endpoints in plain English using AI.
- sap-atc-checker · Run SAP ATC checks with any check variant via ADT API.
Apps