The best mcp-ui alternatives

onlook

onlook-dev/onlook

The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

Choose onlook if…

• you want the more widely starred option (27.1k)
• you want the more recently updated codebase
• you specifically need cursor or cursor-ai

Shares ai, frontend, ui with mcp-ui.

open-webui

open-webui/open-webui

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Choose open-webui if…

• you would rather work in Python than TypeScript
• you want the more widely starred option (157.8k)
• you want the more recently updated codebase
• you specifically need llm-ui or llm-webui

Shares ai, llm, mcp, ui with mcp-ui.

neo

neomjs/neo

Neo.mjs is a self-evolving software organism: a professional end-to-end AI engineering team whose cross-model swarm inhabits live apps via Neural Link, Active Hybrid GraphRAG, DreamService, and self-healing loops.

Choose neo if…

• you would rather work in JavaScript than TypeScript
• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more recently updated codebase

Shares ai, frontend, llm, mcp with mcp-ui.

dify

langgenius/dify

Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

Choose dify if…

• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (160.4k)
• you want the more recently updated codebase
• you specifically need agent or agentic-ai

Shares ai, llm, mcp with mcp-ui.

composio

ComposioHQ/composio

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

Choose composio if…

• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more widely starred option (30.9k)
• you want the more recently updated codebase

Shares ai, llm, mcp with mcp-ui.

page-agent

alibaba/page-agent

JavaScript in-page GUI agent. Control web interfaces with natural language.

Choose page-agent if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (29.6k)
• you want the more recently updated codebase
• you specifically need agent or ai-agents

Shares ai, mcp, web with mcp-ui.

mastra

mastra-ai/mastra

Mastra is the modern TypeScript framework for AI-powered applications and agents.

Choose mastra if…

• you want the more widely starred option (29.3k)
• you want the more recently updated codebase
• you specifically need agents or chatbots

Shares ai, llm, mcp with mcp-ui.

repomix

yamadashy/repomix

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.

Choose repomix if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (29.2k)
• you want the more recently updated codebase
• you specifically need anthropic or artificial-intelligence

Shares ai, llm, mcp with mcp-ui.

qwen-code

QwenLM/qwen-code

An open-source AI coding agent that lives in your terminal.

Choose qwen-code if…

• you want the more widely starred option (29.0k)
• you want the more recently updated codebase
• you specifically need agentic or ai-agent

Shares ai, llm, mcp with mcp-ui.

cc-haha

NanmiCoder/cc-haha

Local-first cross-platform desktop workspace for Claude Code / agents: multi-agent, Git worktrees, code diffs, skill marketplace, multi-model, Computer Use, task-aware desktop pets, with WeChat, Feishu, DingTalk, Telegram, WhatsApp and H5 access.

Choose cc-haha if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (15.3k)
• you want the more recently updated codebase
• you specifically need agent or ai-agent

Shares ai, llm, mcp with mcp-ui.

holaOS

holaboss-ai/holaOS

Open-source agentic workspace enterprises can make their own. Connect the systems you already run — 100+ integrations, MCP, chat tools, apps, browser, local files — with shared memory. Any agent (Claude Code, Codex), any model, or BYOK. Set up in clicks, not months. Local-first: your data never leaves your machines.

Choose holaOS if…

• you want the more widely starred option (11.4k)
• you want the more recently updated codebase
• you specifically need agent or agent-harness

Shares ai, llm, mcp with mcp-ui.

dbhub

bytebase/dbhub

Token conscious database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite.

Choose dbhub if…

• MIT License suits your use better than Apache License 2.0
• you want something your agent can install directly rather than a library to wire up yourself
• you want the more recently updated codebase
• you specifically need agents or anthropic

Shares ai, llm, mcp with mcp-ui.