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Building Autonomous Cross-Chain AI Agents with Kuberna Labs

#agents #ai #blockchain #opensource

If you've ever tried to build an AI agent that can actually do something on-chain—like swap tokens, monitor a protocol, or execute a trade across chains—you know the pain. You need to manage private keys, estimate gas, handle failed transactions, and orchestrate complex cross-chain flows. It's brittle, time-consuming, and error-prone.

That's why we built Kuberna Labs: an open-source SDK and infrastructure that abstracts away the complexity of cross-chain execution for AI agents.

The Stack

Our architecture is designed to take a high-level intent (e.g., "Swap 1 ETH to USDC on Solana") and execute it securely, with cryptographic guarantees. Here's how it works:

  1. LLM / NLP Engine – Parses natural language into structured tasks.
  2. Kuberna SDK – Provides a unified API for agent creation, intent submission, and execution.
  3. Execution Layer:
    • TEEs (Phala, Marlin) – Run agent logic in trusted enclaves with remote attestation.
    • zkTLS (Reclaim, zkPass) – Fetch verified Web2 data without exposing credentials.
    • Intent Router (ERC-7683) – Broadcasts intents to a decentralized solver network.
  4. Solver Network – Agents compete to fulfill intents, with funds secured in escrow contracts.

Why This Matters

Most AI agents today are just chatbots—they can't actually transact value. Kuberna turns them into autonomous economic actors. Imagine an agent that:

  • Monitors a DeFi protocol's TVL and alerts you on Discord.
  • Executes arbitrage across DEXes when profitable.
  • Proves your bank balance on-chain without revealing the number (via zkTLS).

Get Started in 2 Minutes

npm install @kuberna/sdk
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import { KubernaSDK } from '@kuberna/sdk';

const sdk = new KubernaSDK({ apiKey: 'YOUR_API_KEY' });
const agent = await sdk.createAgent({
  name: 'YieldOptimizer',
  framework: 'ElizaOS',
});
console.log(`Agent ${agent.id} is live!`);
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The SDK handles all the hard stuff—wallet management, gas estimation, intent routing—so you can focus on your agent's logic.

Open Source & Community

Kuberna Labs is 100% open-source and built in public. We're based in Kigali, Rwanda, and we're on a mission to become the operating system for the agentic economy.

👉 GitHub Repo

👉 Discord

We'd love your contributions, ideas, and stars. Let's build the future of autonomous agents together.

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