gtfs-static
EN: Browser-based open-source GTFS validator & feed quality analyzer; data stays on-device. TR: Tarayıcıda çalışan açık kaynak GTFS doğrulayıcı ve kalite analiz aracı; veri cihazınızda kalır. JP: ブラウザで動作するオープンソースGTFSバリデーター・品質分析ツール。データは端末内で処理されます。
Typed Python client and toolkit for GTFS-Realtime feeds and static GTFS schedules
Process GTFS data to assemble bus blocks and analyze driving requirements.
TVIC GTFS Manager is a highly specific library for a highly specific problem.