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.
- GitHub: https://github.com/casaislabs/AutonomiX
- Live: https://autonomix.casaislabs.com
- Contract: https://sepolia.basescan.org/address/0x6633006c0825a55aC8dEEB66a2d1C5D1e9283725
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.
- GitHub: https://github.com/casaislabs/MessageVault
- Live: https://messagevault.casaislabs.com
- Contract: https://sepolia.etherscan.io/address/0xDB069580321E87f30eA171bf20a45BB18A3E5B09
Other Projects
A selection of additional protocol, tooling, and infrastructure projects:
- HoneyGuard -- https://github.com/casaislabs/HoneyGuard
- TEST-Token-Faucet -- https://github.com/casaislabs/TEST-Token-Faucet
- TimeShift-NFT -- https://github.com/casaislabs/TimeShift-NFT
- TimeShift-NFT-Frontend -- https://github.com/casaislabs/TimeShift-NFT-Frontend
- KeywordChain -- https://github.com/casaislabs/KeywordChain
- send-flow -- https://github.com/casaislabs/send-flow
- piggybank-contract -- https://github.com/casaislabs/piggybank-contract
- piggybank-dapp -- https://github.com/casaislabs/piggybank-dapp
- NameForge -- https://github.com/casaislabs/NameForge
- LexicalGem -- https://github.com/casaislabs/LexicalGem
- offline-bank -- https://github.com/casaislabs/offline-bank
- React-CI-CD -- https://github.com/casaislabs/React-CI-CD
More projects and live demos:
https://casaislabs.com
Connect
- Email: casaislabs@proton.me
- X: https://x.com/CasaisLabs
- Portfolio: https://casaislabs.com
-- Innovation comes from system design, robustness comes from execution.