Show HN: A better alternative to CLI and MCP for local tools

Category: devtools

Tags: inter-process-communication, agentic-tools, local-ai

Score: 6.5/10 (Innovation: 7, Technical: 6, Documentation: 8, Utility: 5)

A Python library that uses named pipes (FIFOs) as a low-latency IPC mechanism for building persistent agentic tool servers, enabling stateful local services like LLM inference, TTS, and browser automation. It's interesting because it offers a simpler alternative to CLI tools and MCP frameworks by eliminating network overhead and keeping expensive resources in memory between calls.

Target audience: backend devs, ai engineers, devops

Repository: https://github.com/stefanwebb/named-pipes · Python · CC-BY-SA-4.0

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