Tabia – The first free, open-source chess opening trainer

Tabia is a free, open-source chess opening trainer designed for players who struggle to retain opening lines during games. It offers customizable drills and practice without a paywall, making it ideal for intermediate players seeking an accessible, community-driven alternative to paid tools like Chessreps.com. Its open-source nature and focus on solving a common pain point make it interesting for cost-conscious improvers.