Alternatives to Mythos Router

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

Build and deploy full-stack apps from natural language with Replit Agent

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

AI website builder with full-site generation, SEO/AEO audits, and CMS automation for Webflow

From natural language to hosted full-stack apps — Replit Agent builds and ships it.

Windsurf Editor is an agent-centric IDE for orchestrating multiple coding agents on one Sessions Board.

Zed is a Rust-built code editor with parallel AI agents, real-time multiplayer collaboration, and native-speed performance.

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

Autonomous development IDE that plans, executes, verifies, and iterates to complete real software tasks.

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

Terminal-native AI coding agent with hash-anchored edits and 40+ model providers

Multi-project, multi-agent desktop IDE where every repo and Claude/Codex/Gemini session stays open at once.

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

Chatbox AI is a cross-platform multi-model chat client that puts GPT, Claude, Gemini, Grok, and DeepSeek in one local-first app

AI code editor that auto-routes to the best model and ships an autonomous coding agent.

Build and deploy full-stack Python apps—from prompt to production, no JavaScript required.

Turn up to 3 reference images into editable, live-previewed Three.js model code right in your browser.

Godot-MCP: 94 free, open-source MCP tools that let AI agents build and edit your Godot 4.x game

Manage fleets of local and cloud AI agents from one IDE

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.

Unreal Engine 5 plugin that wires 30+ LLMs, text-to-3D generation, and TTS straight into the editor.

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

Aizen: A native macOS workspace to run agents, terminals, and browsers across every branch.

Centralize AI coding assistant rules in one Markdown directory and sync to every agent

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

Open-weight agentic coding models — Laguna XS 2.1 and Laguna S 2.1 — built for secure on-prem and air-gapped enterprise AI.

Multi-agent AI coding assistant for VS Code, launching soon