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casaislabs/README.md

Hi, I'm CasaisLabs 👋

Blockchain Protocol Engineer (EVM & Solana)

TL;DR: I design and build production-grade blockchain protocols and on-chain systems across EVM & Solana, with automation, agents, and security built into the architecture.

About

I build protocol-level primitives and on-chain infrastructure, then ship a control plane (UI + APIs) to operate, monitor, and validate the system.

My work focuses on:

  • composable smart contracts
  • Solana programs in Rust
  • invariant-driven design
  • account abstraction
  • staking & DeFi primitives
  • automation and agent-based execution

Open to protocol, infra, and research-driven collaborations.
📧 casaislabs@proton.me

Core Skills

  • 🔗 Protocol Engineering — smart contracts, Solana programs, staking, account abstraction (EIP-4337), composability
  • ⚙️ On-chain Systems — invariants, failure modes, economic design, protocol architecture
  • 🤖 Automation & Agents — bots, scripts, autonomous agents, on-chain / off-chain workflows
  • 🧩 Control Planes — APIs + dashboards to operate and validate on-chain systems
  • 🛡 Security-first Design — honeypots, exploit modeling, defensive smart contract patterns

Tech Stack

Languages: Solidity • Rust • TypeScript • JavaScript • Python
Chains: EVM • Solana
Tooling: Foundry • Hardhat • Anchor • Docker • Linux • GitHub Actions
Control Plane UI: React • Next.js

Featured Projects

A curated set of protocol-level and infrastructure-grade systems.

1) AutonomiX

Autonomous agent protocol with on-chain reputation, ERC-8004 agent NFTs, and x402 micropayment streams.

2) StableGuard

Gas-optimized stablecoin protocol with auctions, oracle safety, repeg logic, and invariant-based testing.

3) StakeFlow

Solana staking protocol built with Anchor and an on-chain Rust program.

4) SolSplit

High-performance Solana batch transaction tool using Address Lookup Tables (ALTs) and v0 transactions.

5) MessageVault

Account-abstraction messaging system using smart accounts (EIP-4337) and The Graph.

Other Projects

A selection of additional protocol, tooling, and infrastructure projects:

More projects and live demos:
https://casaislabs.com

Connect

— Innovation comes from system design, robustness comes from execution.

Pinned Loading

  1. HoneyGuard HoneyGuard Public

    HoneyGuard is an advanced honeypot and threat analysis system with real-time attack detection, logging, and analytics. Featuring a modern React dashboard, simulated services, and strong security, i…

    JavaScript 4

  2. AutonomiX AutonomiX Public

    AutonomiX is a Web3 platform combining x402 micropayments and ERC-8004 agent NFTs for decentralized AI agents, on-chain reputation, and secure paywalled APIs on Base Sepolia.

    TypeScript 1 1

  3. MessageVault MessageVault Public

    MessageVault is a decentralized ERC-4337 smart account DApp that lets users store and emit on-chain messages with Account Abstraction, The Graph indexing, and a modern React frontend. Built using H…

    TypeScript 1

  4. SolSplit SolSplit Public

    SolSplit is a fast, secure Solana multi-send web app that efficiently distributes SOL to multiple recipients using Address Lookup Tables and batch v0 transactions, supporting large recipient lists,…

    TypeScript 1

  5. StableGuard StableGuard Public

    Modular, gas-optimized stablecoin protocol with oracle safety checks, Dutch auctions, and repeg mechanisms. Built with Foundry, StableGuard provides secure, composable DeFi primitives for on-chain …

    Solidity 1

  6. StakeFlow StakeFlow Public

    StakeFlow is a high-performance Solana staking dApp built with Anchor and React, allowing users to stake SPL tokens, earn rewards, and manage assets effortlessly. It features an on-chain Rust progr…

    TypeScript 1