ARIS
A lightweight, Markdown-only set of skills for autonomous machine learning research, adding cross-model review loops, idea discovery and experiment automation to any coding agent without a framework or lock-in.
ARIS (Auto-Research-In-Sleep) is a research methodology packaged as Markdown-only skills rather than a platform, so it can be used inside Claude Code, Codex CLI, Cursor, GitHub Copilot CLI, OpenClaw or any other LLM agent. One model, the executor, drives the research work while an independent reviewer model, Codex by default, checks it, so review and generation are not done by the same model.
Its skills cover cross-model review loops, idea discovery, and experiment automation for machine learning research. It is also distributed as a standalone CLI and as agent plugins, in addition to being installed directly as skills.
It is written in Python and released under the MIT license.