Infini-AI-Lab Releases Hermit, an Open-Source Harness Adapter Framework for AI Agents

Infini-AI-Lab released Hermit v0.1.0, an open-source Python framework that trains external harness adapters for AI agents like Codex or Claude Code without modifying the base model or harness. Hermit enables adapting agents to new tasks via training external plugins, showing improved performance on benchmarks like CL-Bench.