Show HN: Nenya – A lightweight, highly secure AI API Gateway/Proxy written in Go (github.com)

Nenya has emerged as a significant player in the AI landscape by introducing a lightweight, highly secure API Gateway written in Go, designed to facilitate communication between AI applications and various upstream LLM providers. This zero-dependency tool enhances security and functionality with features such as secret redaction, context management, agent routing, and integration with Multi-Context Processing (MCP) tools, all while maintaining transparent SSE streaming. It offers compatibility with major providers, utilizing built-in adapters to manage wire format variations for 23 LLMs, including OpenAI and Anthropic, making it a versatile solution for developers. The significance of Nenya lies in its robust security architecture, which employs non-root execution, memory locking for sensitive data, and controls for allowed system calls, effectively mitigating risks of privilege escalation. Its pluggable interceptor chain allows for real-time data processing, including entropy filtering and relevance scoring. Furthermore, features like dynamic model discovery and tiered circuit-breaking routing optimize API performance, potentially reducing latency issues. This combination of security, efficiency, and ease of deployment positions Nenya as a valuable asset for the AI/ML community, enabling seamless and secure integrations across heterogeneous AI systems.