Nathan🔶Tarbert @nathan_tarbert
Developer Advocate @CopilotKit | Alum: @snyksec defikids.io US Joined February 2022-
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🚀 Apps built with CopilotKit now power 1,000,000+ user–agent interactions every week. What’s exciting about this number isn’t the scale, it’s what it represents: Every one of those interactions is a real person working with an AI agent inside a product. Asking for help.…
AI agents can finally talk to your frontend! The AG-UI Protocol bridges the critical gap between AI agents and frontend apps, making human-agent collaboration seamless. MCP: Agents to tools A2A: Agents to agents AG-UI: Agents to users 100% open-source.
AG-UI Protocol, now in your CLI We just shipped the fastest way to start building with the AG-UI protocol: - A simple CLI flow that works with all major frameworks - Includes our terminal client out of the box - Get started in under two minutes - From zero → a working agentic…
🎉CopilotKit is now powering 1 million+ interactions between agents and users every week This is by far my favorite metric. Each one of these interactions represents a real use of AI by a person inside of a product. Users asking agents to do something, or correcting their…
7/ AG-UI protocol bridges backend AI agents and full-stack apps for user interaction. from @CopilotKit @svpino explains real-time updates, tool orchestration, and security. x.com/svpino/status/…
7/ AG-UI protocol bridges backend AI agents and full-stack apps for user interaction. from @CopilotKit @svpino explains real-time updates, tool orchestration, and security. x.com/svpino/status/…
Announcing the Fullstack Agents Hackathon on September 27th! We are partnering with CopilotKit, Composio, Microsoft for Startups, B Capital & AI Tinkerers to put on an amazing hackathon. Participants will start with a boilerplate fullstack agent application connecting a…
This is going to be big!
🎉Excited to announce the Fullstack Agents Hackathon We are partnering with LlamaIndex, Composio, Microsoft for Startups, B Capital & AI Tinkerers to put on the best hackathon in the bay area. $20k+ in prizes on the line for the teams that can transform a boilerplate template…
This is massive for AI! Everyone knows about MCP and A2A, but you can't build complete agentic solutions without people! That's what the Agent-User Interaction Protocol (AG-UI) is for. This is a protocol for building user-facing AI agents. It's a bridge between a backend AI…
One of the biggest dev YouTubers made a video about AG-UI And it has over 50k views @cole_medin The video is a full breakdown with chapters on: - What AG-UI is (MCP but for agent apps) - Why AG-UI matters (MCP + A2A + AG-UI) - Quickstart + demo - How it works under the hood -…
Excited to partner with @tadata_team on the launch of the CopilotKit Vibe Coding Server 🌟 Optimized by Tadata, the Vibe Coding Server gives coding agents structured access to CopilotKit docs + code examples, delivering faster, more accurate integrations. This is…
What if your coding agents could pull the right docs + code examples automatically? That’s the Vibe-Coding Server
What if your coding agents could pull the right docs + code examples automatically? That’s the Vibe-Coding Server
This was fun to put together- a quick tutorial on the new Vibe-Coding MCP Server Powered by @tadata_team, our latest step forward in making agentic application development 10x faster! In this walkthrough, I cover: - Give coding agents structured access to docs + code examples…
Good news: we just made “vibecodability” a real metric. 📊 Better news: @CopilotKit + Tadata MCP server = 66% faster integrations. Best news: thousands of devs already vibing. Case study in thread 👇
Introducing the Vibe Coding Server An expert MCP server for vibe coding projects with CopilotKit - powered by @tadata_team The Vibe Coding Server gives coding tools structured access to CopilotKit docs and real code snippets, automatically fetching only the relevant parts.…
𝐈𝐧𝐭𝐫𝐨𝐝𝐮𝐜𝐢𝐧𝐠 𝐌𝐂𝐏 𝐂𝐥𝐢𝐞𝐧𝐭-𝐬𝐢𝐝𝐞 𝐭𝐨𝐨𝐥𝐢𝐧𝐠 🧩 Connect any MCP server directly to your application via your in-app AI assistant Just add MCP servers as endpoints, and let your Copilot use them as tool calls & live context At runtime, CopilotKit will…
Are you ready to build fullstack AI agents? I have created a step-by-step guide to help you build fullstack AI agents using: - @AgnoAgi - @CopilotKit - AG-UI Protocol Check out the step-by-step guide link below 👇
🔌 𝐆𝐞𝐭 𝐫𝐞𝐚𝐝𝐲 𝐟𝐨𝐫 𝐌𝐂𝐏 𝐋𝐚𝐮𝐧𝐜𝐡 𝐖𝐞𝐞𝐤! Starting tomorrow, we’ll be rolling out big MCP updates to CopilotKit. Best Client tooling in the ecosystem 💬 New Collaborations 🤝 Something special for the vibe coders 👀 We’ll be sharing something new every day.
The look of someone who just saw their AI agent update the UI in real time without rewiring their entire app ⭐️@CopilotKit ⭐️
Build a complete AI stock portfolio agent using our framework integrated with @CopilotKit's AG-UI protocol for seamless frontend-backend communication. This comprehensive tutorial shows you how to create a sophisticated investment analysis tool that combines the power of…

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