Launch HN: Respan (YC W24) – Open-source Rust AI gateway built around plugins

Respan (YC W24) launched an open-source Rust AI gateway, designed with a plugin-centric architecture. This decoupled gateway allows various components, including AI providers like OpenAI, Anthropic, and Gemini, different protocols such as chat and real-time voice, and modalities like images and videos, to function as plugins. Gateway features for reliability and security, such as smart routing, fallbacks, and PII redaction, are also implemented as plugins, enabling developers to easily extend its capabilities without modifying the core system.