Show HN: New Harness in Town

Category: devtools

Tags: coding-agent, rust, agent-harness

Score: 7.3/10 (Innovation: 7, Technical: 8, Documentation: 7, Utility: 7)

jcode is a next-generation coding agent harness written in Rust, designed for multi-session workflows with advanced memory and performance optimization. It stands out for its extreme resource efficiency, semantic memory system, and innovative approach to agent context management.

Target audience: backend devs

Repository: https://github.com/1jehuang/jcode · Rust · MIT · 1714 stars

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