raydeoliveira / valen-portfolio Star 0 Code Issues Pull requests VALEN S4: Production algorithmic trading system for Hyperliquid DEX. 3-layer architecture, 11 sleeves, 4,376 tests, 900+ PRs. Live on mainnet. Clean Architecture, AI-augmented development, hypothesis-driven research. python clean-architecture quantitative-finance algorithmic-trading hypothesis-testing multi-agent-systems risk-management time-series-analysis backtesting market-microstructure portfolio-management production-system factor-model defi trading-system pydantic perpetual-futures hyperliquid ai-augmented-development smart-order-routing Updated Apr 19, 2026 Python