evo: A Plugin for Providing Evolving Memory to Agents

evo is an alpha-stage open-source project that provides cross-session memory mechanisms for local CLI AI coding agents. Through a loop of “recall” and “reflection,” it uses SQLite to convert conversations into structured memory, supporting first-class skills, batch distillation, and multi-platform compatibility. The tool addresses the loss of agent state, enabling agents to maintain coherence by leveraging historical experience. It requires Node.js 22 or later.