Alternatives to Codanna

Open-source MCP server letting coding agents design, render, and export 3D CAD parts via code

Free, open-source local code-graph MCP server that gives AI agents structural awareness before they edit.

Open-source ruleset that makes AI coding agents write minimal, pragmatic code.

Open-source desktop workspace to run and route multiple AI coding agents locally.

Open-source code search for AI agents that cuts token use by ~98% on CPU.

Pioneering open-source AI coding agent for VS Code and JetBrains, now archived after Cursor acquisition.

Sourcegraph Cody is an AI coding assistant that grounds chat, completions, and agent workflows in your entire multi-repo codebase.

Open-source autonomous AI coding agent that plans, executes, and deploys tasks inside VS Code and JetBrains IDEs.

Open-source coding agent that edits code and runs terminal commands across IDE, CLI, and desktop.

Open-source, local-first AI design workspace that wires your coding agent into a design engine

Open-source spec framework that keeps AI coding agents aligned with your requirements as work evolves.

MiMo-Code is Xiaomi's free open-source AI coding assistant with unlimited context and a 256k-token MiMo-V2-Flash model.

Open-source self-hosted backend for AI coding agents to ship full-stack apps from chat

Compress AI agent context by up to 90% with a local, open-source MCP server.

Open-source code intelligence that replaces ten agent file reads with one graph query, cutting tokens up to 50×.

Self-hosted code search and AI Q&A for multi-repo teams and coding agents.

Open-source, MCP-native QA platform with 60 AI agents and 73 skills for coding-agent teams.

AI model router and code context engine that cuts coding agent token spend by grounding requests in your codebase.

Open-source dev platform uniting AI, NoCode, Code, and reusable MicroApps.

Chrome DevTools MCP gives AI coding agents live Chrome control for debugging, automation, and performance traces.

AI coding agent that completes code, reviews PRs, and runs agents from issue to merge inside GitHub

Spec-driven AI coding platform that turns prompts into executable specs and ships verified code with parallel agents.

Orchestrate fleets of local and cloud coding agents from one AI-native IDE.

Crush is a free, open-source agentic coding assistant that runs in your terminal and wires any LLM into your CLI workflow.

Free, open-source AI code assistant for JetBrains IDEs with spec-driven development

Free, open-source macOS terminal + live diff cockpit for vibe coding with agent orchestration

Open-source AI tool that converts screenshots, mockups, and screen recordings into clean HTML, React, and Vue code.

Open-source AI coding agent with 500+ models, zero markup, across IDE, CLI, and cloud.

Open-source Unreal Engine 5.8 MCP expansion that gives AI agents hands-on editor control

Open-source AI coding agent for terminal, IDE, and desktop with model-agnostic provider support.