RefWatch is a watchOS-first app for football/soccer referees. Control match timing, record goals, cards, and substitutions directly from your Apple Watch with haptic feedback. Features automatic period tracking, extra time, penalty shootouts, and customizable match templates.
The iOS companion app syncs your match library, tracks trends, and includes an AI assistant for post-match analysis. Works fully offline with optional cloud sync.
Open source under MIT license.
Open-source infrastructure for running Claude Agent SDK in Modal's secure sandboxes. Features two execution patterns (ephemeral for batch jobs, persistent for low-latency APIs), HTTP endpoints with streaming, MCP tool integration, and persistent storage. MIT licensed. Perfect for building coding assistants, research agents, or autonomous AI workflows.