CopilotKit🪁

The Frontend Stack for Agents & Generative UI.
Open-Source (MIT)

Creators of @0penBot and the AG-UI Protocol.

[CopilotKit🪁 @CopilotKit]

⭐️Introducing AG-UI;
The Agent-User Interaction protocol 👾

Bring your AI agents into Frontend applications, and let them interact with users.

Launching with day-0 integrations with LangGraph, CrewAI, Mastra, and AG2 - with more partnerships on the way 👀

https://t.co/CQ5bvcJrSB

How it works & demo 👇

[Rainer Hahnekamp @rainerhahnekamp]

A2UI reached version 1! 🚀

This protocol lets agents define a component tree, and frameworks like #Angular or #React render it.

Our video explains how A2UI works and shows it in action:

🎥 https://t.co/KAzY4J34Uq

#A2UI #AgenticAI #GenerativeUI

[CopilotKit🪁 @CopilotKit]

Shipping Intelligent UI in your product? Talk to our A2UI experts: https://t.co/TCVZvnCS5g

[CopilotKit🪁 @CopilotKit]

🎉 Introducing Open Intelligent UI in your app

Powered by A2UI 1.0 and CopilotKit

It takes just two lines of code, to get full generative UI inside of your application:

✨ Use your own components, or our pre-built catalog
🔌 Any model, any agent stack
⌚️ Lower latency and fewer tokens
🩺 Self-healing output

Add generative UI anywhere in your product with Surfaces, starting from our ready-made catalog. Set it up in 2 lines of code!

Get Started (repo, docs): https://t.co/Uv21k2BiLC

[Atai Barkai @ataiiam]

🎉 Today, we're excited to be joining Google's release of A2UI 1.0

We’ve worked with Google’s A2UI team since the first release, helping shape A2UI into the best spec for declarative Generative UI.

Generative UI is now truly mature for real products. The building blocks behind it are now faster, more capable and easier to use.

So stop letting your agents answer with giant walls of text.

With A2UI 1.0 and CopilotKit, you can bring the equivalent of OpenAI's intelligent UI in YOUR agentic app with two lines of code.

✨ Your own components, or our pre-built catalog
📲 Any user-facing surface: React, Angular, Flutter, Slack
🔌 Any agent stack: LangChain, ADK, Mastra, Claude Agents and more

Big shoutout to everyone on our team who helped bring this together including @sofiiiiiasz, @GetContextable, @JerelVelarde and @AlemTuzlak

And thank you to @zeroasterisk, Vishal and Jay from the Google team for the continued collaboration.

Read more: https://t.co/fxgsDLxUJr
Check out the A2UI playground: https://t.co/9f5BonCNVT

[CopilotKit🪁 @CopilotKit]

OpenBot for Business: AI Governance, Control & Ownership https://t.co/YQCofq2xXU

[CopilotKit🪁 @CopilotKit]

@0penBot 💪💪💪

[CopilotKit🪁 @CopilotKit]

@jame_nk We’ll look into it! Thanks for the feedback

[OpenBot @0penBot]

11,000 GitHub Stars 🌟

That's 11,000 people who support OpenBot

We're building the best open and enterprise-ready AI agent workspace.

Fully customizable to your stack and infra!

Self-host.
Bring every agent.
Choose any model.

Get started: https://t.co/nOGtpBP6VZ

[CopilotKit🪁 @CopilotKit]

@bubdotbuild @assistantui @openuidev @vercel CopilotKit 🤝 AG-UI

[CopilotKit🪁 @CopilotKit]

@learnilanguages @0penBot In early access, coming soon!

[CopilotKit🪁 @CopilotKit]

@0penBot 🤝🤝🤝

[OpenBot @0penBot]

Bring any agent
Choose any model

OpenBot is the most customizable AI agent workspace.

What stack are you using?

[Atai Barkai @ataiiam]

People don't even realize

@0penBot is levels above the rest

And it's most powerful form is to build your own customized version.

Your design
Your stack
Your infra

Self-hosted on your servers.

Try it on Mac and Windows: https://t.co/sPNP6qu1qP

And talk to us if you want it for your business/company.

[OpenBot @0penBot]

🚀 We launched OpenBot in August - beyond excited to have reached the 1.0 today

OpenBot was re-designed and renamed in the days following the release of agent workspaces by the big labs.

We saw a strong need for an agent workspace that is open, self-hostable, customizable, and not tied to big token.

@CopilotKit has been leading the agent-user interaction layer for years, and our building blocks are trusted by the majority of the Fortune 500.

So we knew we could ship an amazing product, that can plug in to any agent harness (via AG-UI), and can be enterprise-grade from the start.

The launch got over 850k views on X, and much more elsewhere and OpenBot quickly became the leading open agent workspace.

Our releases of OpenDots, OpenMuse and OpenDuet received millions of views 16k more GitHub stars.

Today - these are all rolled into OpenBot as UX 'skins' with important milestones in the 1.0 release. Including:

🖥️ Desktop app, runs fully local
🧠 Any model, or your existing Claude/ChatGPT/Gemini/xAI plan
🔌 Bring any agent: Claude SDK, LangChain, ADK, Strands (AG-UI)
🎓 Teach a Bot: record a task once, it learns it
🤖 Subagents that ping you when needed
🔮 Generative UI: charts, tables, cards
🧰 Hundreds of apps via Composio and Arcade
🏢 Enterprise: SSO, SCIM, audit trail, self-host

The goal is simple:

A great experience for end users.
Real governance for enterprises.
Any custom agent for developers.

Open, and built for all three.

Try it at https://t.co/edm5ThvpJs

[Atai Barkai @ataiiam]

🚀 @0penBot has come a long way since our launch in August

@CopilotKit is used by the majority of the Fortune 500, and we kept seeing the same needs popping up for personal agents:

💾 Self-hostable & on prem deployments
🧱 Fully composable (bring your own agent, your own sandbox, your own data, etc)
✨Best-in-class UX
🧑‍💼 Enterprise controls

Since the launch OpenBot has exploded, as well as its re-skins (OpenDuet, OpenMuse, etc).
Racking up over 26k installs on GitHub ⭐️

Excited to have reached the 1.0, to consolidate all the open projects into OpenBot, and to drive this as the best-in-class self-hostable agent workspace in the ecosystem.

https://t.co/UWLR7BGMvm

[CopilotKit🪁 @CopilotKit]

@samjulien We love you too

[Uli Barkai @ulidabess]

Welcome to the @0penBot era 🚀

https://t.co/rD3B4GyVDc

[OpenBot @0penBot]

Own your AI coworkers.

Stop renting them from Grok Bot, Muse, Dots and others.

OpenBot 1.0 is made to be fully customizable and self-hostable, so you can plug in the entire agent stack you already use.

Built on top of @CopilotKit and AG-UI

⭐ 10k stars on Github

(+15k more from Open-Dots/Muse/Duet)

Any model
Any agent
Any tool
Any infra

Available on Mac and Windows today.

Check it out below 👇

[Sam Julien @samjulien]

What’s unique about @0penBot that literally no other product like it has is the fact you can bring

- any agent framework
- using any provider
- with any model

No lock-in anywhere in the stack.

[OpenBot @0penBot]

It is up to users decide which one they prefer.

Our approach is composability & enterprise first.

Everything is built on top of @CopilotKit and AG-UI, which means users can plug in any agent stack they already use. (LangChain, Composio, Daytona)

We started at the same time and our OpenBot has 10k stars + 15k more stars for OpenDots, Muse and Duet which are now rolled into OpenBot.

https://t.co/jxO6Dc0c5E