nautechsystems / nautilus_trader

Rust-native, event-driven engine for backtesting and live trading across multiple asset classes and venues, with Python strategy control.

ErTasselli / OpenTerminal

A keyboard-driven, widget-based stock and crypto market dashboard built on free public market data endpoints with no API keys.

ellite / Wallos

Self-hosted web app for tracking recurring subscriptions, expenses, and budgets with multi-currency support and spending statistics.

juspay / hyperswitch

Open-source, self-hostable payments infrastructure in Rust that connects to many payment processors and offers routing, vault, and reconciliation modules.