Show HN: OpenClacky – A token-efficient AI agent written in Ruby

Category: ai-ml

Tags: ai-agent, ruby, token-efficiency

Score: 6.8/10 (Innovation: 6, Technical: 7, Documentation: 7, Utility: 7)

OpenClacky is an open-source AI agent written in Ruby that focuses on token efficiency, claiming to match Claude Code's capabilities at lower cost. Its key innovations include ultra-high cache hit rates, a minimal tool set with a skill ecosystem, and idle-time context compression.

Target audience: backend devs

Repository: https://www.openclacky.com/ · Ruby · MIT · 957 stars

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