ArchGW – An intelligent edge and service proxy for agents
Hey HN! This is Adil, Salman and Jose and and we’re behind archgw [1]. An intelligent proxy server designed as an edge and AI gateway for agents - one that natively know how to handle prompts, not just network traffic. We’ve made several sweeping changes so sharing the project again. A bit of background on why we’ve built this project. Building AI agent demos is easy, but to create something production-ready there is a lot of repeat low-level plumbing work that everyone is doing. You’re applying guardrails to make sure unsafe or off-topic requests don’t get through. You’re clarifying vague…
ArchGW – An intelligent edge and service proxy for agents launched on July 12, 2025 with 118 votes, #353 of 9,223 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
ArchGW is an intelligent proxy server that acts as an edge gateway for AI agents, designed to handle prompt-based traffic rather than just network requests. It handles common production requirements like applying guardrails to filter unsafe requests, clarifying vague inputs to prevent agent errors, routing prompts to appropriate specialized agents, and managing integrations with different large language models. The tool is built for developers creating production-ready AI agent systems who would otherwise need to repeatedly implement these foundational components themselves.
written from the facts on this page · September 2026
From the sources
Plano is an AI-native proxy server and data plane for agentic apps. Smart LLM routing, observability, agent orchestration, and guardrails so you stay focused on your agents core logic. - katanemo/plano
In the maker’s words, at launch
Hey HN! This is Adil, Salman and Jose and and we’re behind archgw [1]. An intelligent proxy server designed as an edge and AI gateway for agents - one that natively know how to handle prompts, not just network traffic. We’ve made several sweeping changes so sharing the project again. A bit of background on why we’ve…
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Hi HN My name is Salman and I work on Arch GW - the intelligent gateway designed to protect, observe, and personalize LLM applications with your APIs. https://github.com/katanemo/arch Our team built Envoy Proxy at Lyft, and re-imagined it with the belief that: Prompts are nuanced and opaque user requests, which require the same capabilities as traditional HTTP requests including secure handling, intelligent routing, robust observability, and integration with backend (API) systems for personalization – all outside business logic. Engineered with purpose-built LLMs, Arch…
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