As a contributor to Basin, I worked across the Pump subsystem, gas-efficiency pathways, and modernization of the Solidity codebase. My work focused on improving performance, safety, and clarity of the AMM’s core components.
- Improved and refactored core Pump contracts for better readability and mathematical correctness.
- Strengthened clarity around Basin’s time-weighted pricing mechanisms.
- Applied selective Yul blocks to reduce gas in tight loops and high-frequency execution paths.
- Minimized redundant memory operations and unnecessary stack juggling to improve runtime efficiency.
- Authored multiple PRs targeting micro-optimizations.
- Simplified arithmetic, reduced branching, and streamlined logic to lower execution costs.
- Removed deprecated patterns such as
ABIEncoderV2. - Standardized compiler pragmas and aligned contracts with modern Solidity best practices.
- Worked on iterative improvements to Pump functionality.
- Contributed cleanup and correctness fixes that tightened invariant behavior across the AMM’s pricing logic.
- Conducted property-based fuzzing and invariant checks.
- Validated Pump behavior under adversarial and edge-case inputs to ensure stability and safety.
These contributions improved Basin’s reliability, reduced long-term gas costs, and strengthened both the mathematical and engineering foundation of the protocol. The result is a more efficient, modern, and test-hardened AMM framework within the broader Beanstalk ecosystem.
Basin is a composable EVM-native decentralized exchange protocol.