Show HN: NakshGuard – on-prem proxy that stops AI agent loops

Category: security

Tags: reverse-proxy, ai-agents, token-management, loop-detection, go

Score: 6.0/10 (Innovation: 6, Technical: 6, Documentation: 7, Utility: 5)

NakshGuard is an on-premises reverse proxy that detects and blocks runaway loops in AI agent traffic, preventing excessive API token consumption. It uses multiple detection layers including rate limiting, repetition detection, and context velocity analysis, and runs with sub-millisecond overhead and zero external dependencies. Its unique focus on AI agent loop prevention and in-memory session tracking makes it interesting for organizations running autonomous AI agents.

Target audience: backend devs, devops, AI engineers

Repository: https://github.com/PujanMirani/NakshGuard · Go · NOASSERTION · 2 stars

View on Hacker News