2 across 1 category board · 7 without a live endpoint · 8 equivalent routes
ModelCap tracks 9 canonical Meituan Longcat models as of 22 September 2026: 9 language models (2 with a public ModelCap Index position). Superseded versions and equivalent serving routes stay listed on this page, marked as such.
LongCat Flash Thinking 2601 is Meituan Longcat's highest-ranked model as of 22 September 2026, at ModelCap Index position #54 with a score of 63.8, followed by LongCat Flash Chat (#77). The table lists every ranked Meituan Longcat model in Index order.
9 of 9 tracked Meituan Longcat models publish downloadable weights (open weights). ModelCap labels weight availability from repository metadata, not whether the training stack is open source; the licence class is shown beside each row.
LongCat Flash Lite Sparse, first listed on 31 July 2026. New Meituan Longcat models appear here as soon as they pass automatic identity checks; the launches page tracks releases across every publisher.