Show HN: I Built LangGraph for Swift
Summary
Show HN post about Swarm, a Swift-based framework for building autonomous agents and multi-agent workflows. It emphasizes type-safe tools via Swift macros, durable graph execution, crash recovery, and on-device support, with examples of a stock-price agent and a capability showcase; the project is open source and aims to provide a Swift-native alternative to Python-based LangChain-style frameworks.