OpenUIThesys
|
||||||
| AG-UI | OpenUI | |||||
|---|---|---|---|---|---|---|
Related Products
|
||||||
AG-UI:
About
AG-UI is an open, lightweight, event-based protocol that standardizes how AI agents connect to user-facing applications. Built for simplicity and flexibility, it enables seamless integration between AI agents, real-time user context, and user interfaces. AG-UI is designed for agent-human interaction: during agent executions, backends emit events compatible with standard AG-UI event types, and agent backends can accept simple AG-UI-compatible inputs as arguments. It works with any event transport, including SSE, WebSockets, webhooks, and other streaming systems, while providing a flexible middleware layer that ensures compatibility across diverse environments. AG-UI brings agents into user-facing applications and complements the wider agentic protocol stack: MCP gives agents tools, A2A allows agents to communicate with other agents, and AG-UI connects agents directly to the user interface.
|
OpenUI:
About
OpenUI is an open-source (MIT) generative UI framework for AI agents. Instead of plain text, your agent writes OpenUI Lang, a compact, streaming-first language, and OpenUI renders it progressively as real UI: charts, tables, forms, cards and layouts. Rendering is safe by default: the model can only use components you register and no generated code is executed, so your design system stays in control. A framework-agnostic core powers first-party runtimes for React, Vue, Svelte and Angular, with ready-made chat interfaces and integrations for LangChain/LangGraph, the Vercel AI SDK, Mastra, Google ADK, assistant-ui, CopilotKit, AG-UI and A2UI. In its published benchmark, OpenUI Lang uses about half the tokens of equivalent JSON UI formats, so interfaces stream faster and cost less.
|
|||||
AG-UI:
Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
|
OpenUI:
Platforms Supported
Windows
Supported
Mac
Supported
Linux
Supported
Cloud
Supported
On-Premises
Supported
iPhone
Supported
iPad
Supported
Android
Supported
Chromebook
Supported
|
|||||
AG-UI:
Audience
AI product developers building interactive agent-powered applications that need structured streaming, tool calls, shared state, and human-in-the-loop control
|
OpenUI:
Audience
Developers building AI agents, copilots and chat apps who want agents to answer with interactive UI instead of text
|
|||||
AG-UI:
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
|
OpenUI:
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
|
|||||
AG-UI:
API
Offers API
Not Supported
|
OpenUI:
API
Offers API
Not Supported
|
|||||
AG-UI:
Screenshots and Videos |
OpenUI:
Screenshots and VideosNo images available
|
|||||
AG-UI:
Pricing
Free
Free Version
Supported
Free Trial
Not Supported
|
OpenUI:
Pricing
Free
Free Version
Supported
Free Trial
Not Supported
|
|||||
AG-UI:
Reviews/
|
OpenUI:
Reviews/
|
|||||
AG-UI:
Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
|
OpenUI:
Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
|
|||||
AG-UI:
Company InformationAG-UI
United States
ag-ui.com
|
OpenUI:
Company InformationThesys
Founded: 2024
United States
www.openui.com
|
|||||
AG-UI:
Alternatives |
OpenUI:
Alternatives |
|||||
| AG-UI: | OpenUI: | |||||
|
AG-UI:
|
OpenUI:
|
|||||
| AG-UI: |
OpenUI:
|
|||||
|
AG-UI:
|
OpenUI: | |||||
AG-UI:
Categories |
OpenUI:
Categories |
|||||
AG-UI:
Integrations
Agent Development Kit (ADK)
Supported
LangGraph
Supported
Mastra
Supported
A2UI
Not Supported
AG-UI
Not Supported
Agentivity
Supported
Agno
Supported
CopilotKit
Not Supported
CrewAI
Supported
LangChain
Not Supported
|
OpenUI:
Integrations
Agent Development Kit (ADK)
Supported
LangGraph
Supported
Mastra
Supported
A2UI
Supported
AG-UI
Supported
Agentivity
Not Supported
Agno
Not Supported
CopilotKit
Supported
CrewAI
Not Supported
LangChain
Supported
|
|||||
|
AG-UI:
|
OpenUI:
|