Mastra

Mastra Code is a powerful terminal-based AI coding agent designed to assist developers directly within their command-line interface. Built on Mastra's Harness, Agent, and Memory primitives, it integrates with over 70 AI models to provide comprehensive tools for reading, searching, editing, and executing code. It allows users to switch between different modes (Build, Plan, Fast) to adapt to various coding tasks, from in-depth architectural analysis to quick lookups and small edits. This tool is ideal for developers looking to enhance their day-to-day coding, explore complex codebases, and manage Git operations with AI assistance. It supports multi-model workflows, enabling users to compare responses from different AI providers. Mastra Code is highly configurable and customizable, offering project-scoped threads, custom commands, and the ability to extend its functionality programmatically with custom modes, tools, and subagents.