The Harness of Harnesses • built for RSI: a trusted, persistent, self-evolving multi-agent ecosystem for all-domain collaboration.
Top SELF-IMPROVEMENT GitHub Repositories & Tools (2026)
Discover the most starred and trending open source tools tagged with #self-improvement.
NeoHorse-1: Towards Recursive Self-Improvement via Agentic Post-Training with Routing Harness.
An auto-evolution framework that optimizes anything — your 7×24 team of algorithm engineers.
ScienceBuddy: Recursive-in-Recursive Self-Improvement for Interactive Scientific Agents
Turns corrections into Preferences, Project-specific skills, and Shared skills for Claude Code, Codex, and OpenCode.
Make your agents improve themselves. Reflexio is an AI agent self-improvement harness that enables your AI agents to continuously learn from real user interactions.