Librecode (Yet Another Agent Harness) (github.com) AI

Librecode is a pre-release, open-source terminal agent harness that runs locally with no sandboxing, no MCP, no permission prompts, and no telemetry, focusing on a small built-in toolset (read/write/edit/bash/grep/find/ls) plus optional trusted Lua extensions. The project uses model providers via OAuth or API keys, stores sessions in a local SQLite database with project-scoped state under .librecode/, and is designed for developers who want fast iteration with changes reviewed in diffs rather than approval dialogs.