CopilotKit🪁 (@CopilotKit) / X

CopilotKit🪁

2,240 posts

CopilotKit🪁

@CopilotKit

The Frontend Stack for Agents & Generative UI. Open-Source (MIT) Creators of the AG-UI Protocol.

San Francisco

Joined May 2021

Pinned
CopilotKit🪁
@CopilotKit
May 12, 2025
⭐️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 👀
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284K
CopilotKit🪁
@CopilotKit
10h
Onboard your coding agent to CopilotKit. 11 skills that teach it the whole CopilotKit workflow, in every agent. npx copilotkit@latest skills onboard See it in action 👇 docs.copilotkit.ai/build-with-age…
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963
CopilotKit🪁 reposted
sofía🪁
@sofiiiiiasz
11h
genuinely had so much fun at the GenUI & A2A hack that @CopilotKit hosted with @Google & @a2anetcom !! missing these people a lot🥹🥹 big thanks to our partners & co-sponsors, for bringing out a great group: @unicorn_mafia @cognition @Redisinc @SierraPlatform
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CopilotKit🪁
@CopilotKit
20h
Curious about Generative UI? Watch this @DeepLearningAI course 👇 It's free and uses open source code
01:37
Atai Barkai
@ataiiam
21h
Most agents talk to users with plain text This 1 hour course changes that It got more enrollments in the first week than many get in their lifetime Watch and learn how to build fullstack, interactive agents that can render UI alongside users
882
CopilotKit🪁
@CopilotKit
Jun 23
AIMock by CopilotKit quietly gets 550,000+ downloads a week. It makes your AI app's tests deterministic. Same input, same output, every run. No real model calls, no flaky CI. LLMs, MCP, A2A, AG-UI streams, vector DBs. One package, one port, zero dependencies. 𝚗𝚙𝚖
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1.7K
CopilotKit🪁
@CopilotKit
Jun 22
Wiring an agent to a real UI usually means a custom WebSocket format and text parsing, per framework. Not anymore. Trusted by majority of the Fortune 500 Companies, AG-UI replaces that with one event-based protocol: RunStarted, ToolCallStart, StateDelta, typed events your
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2.6K
CopilotKit🪁
@CopilotKit
Jun 22
Start building with CopilotKit, it's open source:
GitHub - CopilotKit/CopilotKit: The Frontend Stack for Agents & Generative UI. React, Angular,...
From github.com
262
CopilotKit🪁
@CopilotKit
Jun 21
7 hooks in CopilotKit v2. Which one do you reach for? Start with the verb: → run something? useFrontendTool → render a tool call? useRenderTool → stop and ask first? useHumanInTheLoop The full map, in 35s 👇 docs.copilotkit.ai/concepts/which…
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3.7K
CopilotKit🪁
@CopilotKit
Jun 19
The queue outside our office once people found out what we’re releasing next week 👀
Mike Ryan
@MikeRyanDev
Jun 19
The World Cup is happening right outside the @CopilotKit office. 😵‍💫
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1.5K
CopilotKit🪁
@CopilotKit
Jun 18
Self-Learning Agents: Improve From Every User Interaction, No Fine-Tuning x.com/i/broadcasts/1…
1.6K
CopilotKit🪁 reposted
Sam Julien
@samjulien
Jun 18
AG-UI + @CopilotKit means that ANY frontend can have generative UI. We've launched early access for Microsoft Teams shortly after Slack. Please try it out and give us feedback!
Atai Barkai
@ataiiam
Jun 17
Microsoft Teams just got Generative UI But this is just the tip of the iceberg. AG-UI is the protocol connecting any agent to any user on any app, topped with Generative UI. That means your agent can render: - forms - buttons - charts - approval flows Right inside the chat,
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1.2K
CopilotKit🪁 reposted
Nathan Tarbert
@nathan_tarbert
Jun 17
The wall of text just became a chart 💬 Now in a Microsoft Teams chat, when I ask the agent something. Instead of a giant paragraph, it renders a chart, a form, or an approval request. I'm not parsing data myself anymore. Working in Teams with an agent connected just 10x'd
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634
CopilotKit🪁 reposted
Uli 🪁
@ulidabess
Jun 17
Microsoft Teams just became an AG-UI client 💬 Here's why that's big deal. Any AG-UI agent can use it as an interactive surface: Generative UI, Human-in-the-loop, Shared state Until now, it didn't exist within MS Teams. As a user, I need this. I spend a good part of my day
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1.7K
CopilotKit🪁 reposted
Atai Barkai
@ataiiam
Jun 17
Microsoft Teams just got Generative UI But this is just the tip of the iceberg. AG-UI is the protocol connecting any agent to any user on any app, topped with Generative UI. That means your agent can render: - forms - buttons - charts - approval flows Right inside the chat,
00:00
24K