Atai Barkai (@ataiiam) / X

Atai Barkai

3,103 posts

Atai Barkai

@ataiiam

CEO @CopilotKit🪁 | ex-@Meta | Author of PsyPhy (experimentally testable physics theory of consciousness) | Physics BA & MSc @Penn

github.com/CopilotKit/Cop…

Joined January 2019

Pinned
Atai Barkai
@ataiiam
May 5
We've raised $27M to build @CopilotKit — the Agentic Frontend Stack connecting humans & agents. Because all UI will be AI. Co-led by Glilot Capital, NfX and SignalFire.
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326K
Atai Barkai
@ataiiam
Mar 9, 2025
Introducing Open MCP Client 🪁 Chat with any MCP server in your own app, just grab a URL from @composio. The team and I vibe coded with Cursor this weekend and built: 1. The first web-based MCP client (link👇) 2. An open-source client you can add into any app How it's built
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Mckay Wrigley
@mckaywrigley
Mar 7, 2025
Replying to @mckaywrigley
We really need an open source MCP client with full feature parity for resources, prompts, and tools from MCP servers as shown in the demo. An agentic chat interface will clearly be the winner here imo. Tons of alpha in pursuing this.
300K
Atai Barkai
@ataiiam
Mar 5, 2024
Replying to @yoheinakajima
ceiling is being raised. cursor's copilot helped us write "superhuman code" for a critical feature. We can read this code, but VERY few engineers out there could write it from scratch. Took lots of convincing too. "come on, this must be possible, try harder". and obviously- done
2.2M
Atai Barkai
@ataiiam
May 12, 2025
Very proud of the team for this one! AG-UI: The Agent-User Interaction Protocol Bring AI Agents out of terminals and into applications. -- This is no test-tube protocol: it emerged directly from real work with users over the past year: 1) Working with users to crack in-app
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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 👀
17K
Atai Barkai
@ataiiam
Feb 21, 2024
CopilotKit🪁 + LangChain🦜🔗 Excited to introduce a powerful new capability: Copilot skills. Powered by LangChain and LangGraph. With a single line of code, you can now bring specialized LLM Chains and Graphs into your in-app AI Copilot github.com/CopilotKit/Cop… How it works🧵👇
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29K
Atai Barkai
@ataiiam
May 16, 2024
We brought GPT-4o & native voice assistance into CopilotKit🪁 You can now talk to any app to get work done. In this demo , you speak to a PowerPoint app, it uses a @langchain/@tavilyai agent to research, & takes in-app action via CopilotKit. (sound on 🔊)
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37K
Atai Barkai
@ataiiam
May 15, 2023
registering a prediction. apple's headset will also have a screen *on the outside*, which shows (real or reconstructed) realtime video of the wearer's eyes/face. VR (and esp AR) doesn't _feel_ like you are a blindfolded drone, but it sure looks like it.
78K
Atai Barkai
@ataiiam
Jun 30, 2023
Very excited to introduce...🥁 PodcastGPT.ai [alpha]. The AI assistant for podcasts🎧 To celebrate, 7 hard-earned tips for working with AI + audio/video, using top available tech 👇 As you’ll see, I ❤️tech that finds the *min surface area* for a big problem & attacks
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28K
Atai Barkai
@ataiiam
Oct 1, 2024
Impromptu demo of CoAgents🪁 at @langchain🦜 clean infra for in-app LangGraph Agents. Early adopters really are cracking prod-grade agents thanks to HITL- as heard on @hwchase17 & @pirroh's Replit Agent deep dive. Exciting times! Tnx @swyx & @vibhuuuus for running demos!
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7.1K
Atai Barkai
@ataiiam
Jan 2, 2025
A lot of agentic flows that took months of work at the start of 2024, now take just a few lines of code. CopilotKit lets you turn any @langchain LangGraph agent into a user-interactive copilot. Here’s step 1: from LangGraph Studio to in-app agentic UX in one line of code!
CopilotKit🪁
@CopilotKit
Jan 2, 2025
Standup a UI for your @langchain agent in three clicks 1. Open your agent in LangGraph Studio 2. Copy the local host URL in the bottom of LangGraph Studio 3. Paste that URL into a CopitlotKit demo app Boom, you've got a front end to start interacting with and share around!
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19K
Atai Barkai
@ataiiam
Jul 29, 2023
Replying to @realchrisjbeale
GIF
33K
Atai Barkai
@ataiiam
Mar 9, 2025
Replying to @ataiiam and @composio
Chat with it here: open-mcp-client.vercel.app Repo: github.com/CopilotKit/mcp… Docs: docs.copilotkit.ai
6.9K
Atai Barkai
@ataiiam
Oct 15, 2023
Replying to @carlorovelli
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Atai Barkai
@ataiiam
Oct 14, 2023
The Gaza that could have been. Instead Hamas & their sympathizers have dragged us all to the gates of hell. There is NO moral comparability between Israel and Hamas. If this isn’t clear to you, your moral confusion is part of the hell attractor. Hamas is cruel but not stupid.
14K
Atai Barkai
@ataiiam
Mar 6, 2024
Replying to @pata_martin and @yoheinakajima
this is top notch code (100% serious)
79K